<img alt="A blue line drawing of a person wearing a hard hatDescription automatically generated" src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1695324692147-1695324692147.png" id="isPasted" class="fr-fic fr-dii">For the management of hydropower conveyance systems within pulp and paper facilities, surge tanks stand as critical components, serving as key players for efficient operations. A robust maintenance strategy and a secure work environment are paramount for these systems to thrive. Non-destructive testing (NDT) inspections emerge as a vital practice in maintaining surge tank performance. However, circumstances can be challenging, as showcased in a recent case undertaken by Avestec.&nbsp;The situation presented a dual challenge. Initially, accessing the surge tanks proved intricate due to obstructive towering trees on one front. Subsequently, a haunting specter of potential asbestos contamination&nbsp;emerged&nbsp;on the opposing&nbsp;side, adding&nbsp;an element of danger that&nbsp;couldn&#39;t&nbsp;be ignored. The confluence of these obstacles demanded an innovative approach, one that safeguarded&nbsp;workers&rsquo;&nbsp;well-being while ensuring thorough assessments of the tanks.&nbsp;<img alt="A group of men in safety gearDescription automatically generated with medium confidence" src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1695324672404-1695324672404.jpeg" class="fr-fic fr-dii">&nbsp;In response to these complex challenges,&nbsp;Avestec&nbsp;utilized&nbsp;the capabilities of SKYRON, an intelligent flying robot.&nbsp;SKYRON&nbsp;emerged&nbsp;as the perfect&nbsp;inspection&nbsp;tool, smoothly navigating the intricate&nbsp;environment&nbsp;and flawlessly conducting ultrasonic thickness tests on the tank shell.&nbsp;By doing so, it enabled inspection without exposing human personnel to the hazards.&nbsp;Operating SKYRON was a precise coordination of human&nbsp;expertise&nbsp;and&nbsp;cutting-edge&nbsp;technology.&nbsp;A skilled pilot and inspector collaborated to guide the flying robot with precision. While the robot soared over the dense canopy of trees, the team&nbsp;maintained&nbsp;a safe distance, evading the potential asbestos threat. A&nbsp;first-person&nbsp;view&nbsp;camera&nbsp;system&nbsp;interface&nbsp;facilitated&nbsp;real-time monitoring as SKYRON ventured beyond the limits of direct line of sight.&nbsp;The&nbsp;results&nbsp;of&nbsp;Avestec&#39;s&nbsp;inspection were&nbsp;truly&nbsp;remarkable.&nbsp;Within&nbsp;a single day, SKYRON&nbsp;conducted thorough&nbsp;inspections,&nbsp;collecting&nbsp;577 ultrasonic thickness readings in&nbsp;60 minutes&nbsp;flight time.&nbsp; <img alt="A large metal tower with a ladderDescription automatically generated" src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1695324672418-1695324672418.jpeg" class="fr-fic fr-dii">&nbsp;This achievement marked a transformative change in the methods of inspecting surge tanks. Through overcoming challenging conditions and executing seamless inspections, SKYRON proves its advantages over conventional approaches, triumphing even in the most demanding environments.&nbsp;

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Revolutionizing Tank Inspections: How Intelligent Flying Robots Ensure Safety and Efficiency

Creaform has once again teamed up with American Magic, the high-performance sailing franchise, in preparation for the 37th America&rsquo;s Cup regatta, which will be held between August and October 2024 in Barcelona, Spain. Leveraging Creaform&rsquo;s HandySCAN and MetraSCAN 3D, the American Magic team is pushing the boundaries of speed and innovation in the bid for the prestigious trophy.<h2>What is the American Magic project?</h2><a href="https://americanmagic.americascup.com/" target="_blank">American Magic</a> is the US Challenger for the&nbsp;<a href="https://www.americascup.com/" target="_blank">37th America&rsquo;s Cup</a>&mdash;the pinnacle of competitive sailing and the oldest event in international sports. First contested in 1851, the America&rsquo;s Cup predates the modern Olympic Games by 45 years.American Magic is proudly representing the New York Yacht Club, which boasts a remarkable record of 25 victories in previous editions, making it the most decorated yacht club in America&rsquo;s Cup history.American Magic called upon Creaform to once again become the official 3D Measurement Technologies Supplier for the team&rsquo;s brand-new and highly anticipated AC75, currently being designed to excel in a wide range of sailing conditions and strengthen the NYYC&rsquo;s American Magic&rsquo;s quest for triumph during the race.The 37th America&rsquo;s Cup includes 5 Challengers from the UK, Switzerland, Italy, France and, of course, the US. There is also 1 Defender (Emirates Team New Zealand, representing the Royal New Zealand Yacht Squadron).<iframe width="640" height="360" src="https://www.youtube.com/embed/gdxkhU-iyM8?&wmode=opaque&rel=0&enablejsapi=1&origin=https://www.wevolver.com" frameborder="0" allowfullscreen="" class="fr-draggable" data-lf-form-tracking-inspected-kn9eq4roawkarlvp="true" data-lf-yt-playback-inspected-kn9eq4roawkarlvp="true" data-lf-vimeo-playback-inspected-kn9eq4roawkarlvp="true"></iframe><h2 id="isPasted">Creaform&rsquo;s 3D scanners: Paramount to the Success of the America&rsquo;s Cup</h2>We sat down with members of the America&rsquo;s Cup team to learn more about their appreciation of our 3D measurement technologies.&ldquo;They are paramount to the success of the 37th America&rsquo;s Cup,&rdquo; explained Terry Hutchinson, Skipper and President of Sailing Operations. &ldquo;They are FEA&mdash;fast, efficient and accurate.&rdquo;Brandon Linton, Build Manager, explained that the unwavering goal is to produce a yacht as reliable and accurate as possible to the design. The team uses the HandySCAN 3D for reverse engineering on small parts or for components that have no original CAD files.On the other hand, they use the MetraSCAN 3D for assessing large parts, such as the vessel&rsquo;s foils, deck and rudder. &ldquo;We are able to quickly acquire full and complete surfaces for future references,&rdquo; he said.Global Platform Design Lead, Aaron Perry, added that the HandySCAN 3D will be used until completion of the new American Magic&rsquo;s AC75, while the MetraSCAN 3D is being used early on in the development process to put huge parts together.&ldquo;We have such a short time frame; we can&rsquo;t make any mistakes. Thanks to Creaform&rsquo;s technologies, for example, we slashed the time it took to fit a bulkhead from several days to 1 hour,&rdquo; Aaron mentioned. &ldquo;The 3D scanners are invaluable tools to create something so complex and exacting as American Magic. We wouldn&rsquo;t do it any other way.&rdquo;This is not the first time Creaform has assisted the NYYC&rsquo;s American Magic. The team used our 3D scanners while designing and building the US Challenger&rsquo;s 75-foot monohull for the 36th America&rsquo;s Cup, which took place in March 2021 in New Zealand.Creaform is immensely proud to be contributing to the performance of American Magic&rsquo;s race and will be cheering the team on as they hopefully sail to the win! After all, with the America&rsquo;s Cup, there can only be one winner!

The New York City Yacht Club’s American Magic team once again chooses Creaform’s 3D measurement technologies to gear up for the next America’s Cup. Learn more.

American Magic's Team Gears Up for the 37th America's Cup With Creaform

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Fig 1 - Printed Circuit Board Chips and Radio Components

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Developing a new type of train that could transport luxury tourists from Tokyo to mountain resorts, such as Hakone and Mount Fuji, and beaches, such as Odawara and Enoshima, in less time. That was the <a href="https://www.odakyu.jp/english/" target="_blank" id="isPasted">Odakyu Electric Railway</a>&rsquo;s mission when the company undertook the design of the Romance Car (ロマンスカー, Romansukā) in 1957. Although its name evokes love and passion, this resort train broke the world&rsquo;s highest speed record of 145 km/h (90 mph) for narrow gauge trains, setting the momentum for the design of the first Shinkansen&mdash;known as the bullet train in English.Opening in April 2021, the Romance Car now has its own museum in Ebina City (Kanagawa Prefecture), where visitors can explore the history of the most famous train in Japan after the Shinkansen. A simulator offers an impressive travel experience from the driver&rsquo;s seat, and a diorama recreates the railway connections between Shinjuku and Hakone. While a gallery shows a collection of historical Romance Cars admired throughout the ages, two retired leading Romance Cars and one middle wagon are also on display.In this pleasant environment, Anritsu seized the opportunity to convert the first Romance Car into 3D data. Thanks to the <a href="https://www.creaform3d.com/en/handheld-portable-3d-scanner-goscan-3d" target="_blank">Go!SCAN SPARK</a>, engineers can now analyze the iconic train to the smallest detail. We invite you to witness this timeless capture with us.<iframe width="640" height="360" src="https://www.youtube.com/embed/pPC3qH8LWJQ?&wmode=opaque&rel=0&enablejsapi=1&origin=https://www.wevolver.com" frameborder="0" allowfullscreen="" class="fr-draggable" data-lf-form-tracking-inspected-kn9eq4roawkarlvp="true" data-lf-yt-playback-inspected-kn9eq4roawkarlvp="true" data-lf-vimeo-playback-inspected-kn9eq4roawkarlvp="true"></iframe><h2 id="isPasted">Scan the Entire Romance Car</h2>The shape of the first Romance Car was entirely converted into 3D data using the Go!SCAN SPARK. The streamlined front end with mid-mounted circular headlights, the outline of large windows (essential for viewing the passing scenery), the driver&rsquo;s cabin and seat&mdash;everything specific to the emblematic railroad car&mdash;was digitized. From extensive features to intricate details, Anritsu&rsquo;s engineers measured and reproduced the irregularity and distortion of the train&rsquo;s surface.<h2>Fast and Easy 3D Data Conversion with the Go!SCAN SPARK</h2>&nbsp;Designed to offer the fastest and easiest 3D experience, the Go!SCAN SPARK can perform up to 1,500,000 measurements per second without specific setup or surface preparation. As seen in the video, the engineers simply pointed and shot!The plug-and-play device is so user-friendly that anyone can begin scanning any object (as large as a train compartment) within minutes, without prior experience. The simple user interface offers real-time mesh visualization and quick integration into your preferred CAD software.&nbsp;As shown in the video, the high resolution and level of detail of the Go!SCAN SPARK created spectacular results, simultaneously acquiring color and texture information. Because the Go!SCAN SPARK is easy to handle and light to carry, scanning the entire Romance Car (outside and inside) was effortless.Everything about the Go!SCAN SPARK has been considered to make this 3D experience efficient and enjoyable.<h2>New Odakyu Railway&rsquo;s Red Romance Car</h2>The iconic Romance Car&rsquo;s farewell service occurred on March 8, 1992. Many rail fans swarmed the tracks, taking pictures of the train. This enthusiasm led the Odakyu Electric Railway to unveil the next generation of their famous Romance Car series. The distinctive vermilion exterior of the new Romance Car is indeed a tribute to the original train.As expected, the demand for seats in the observation compartments outstrips their availability. The&nbsp;<a href="https://www.odakyu.jp/romancecarmuseum/" target="_blank">Romance Car Museum</a> remains a place for historians and nostalgic fans to observe and celebrate the original icon. And they can rest assured that it will never be lost because the Romance Car has been forever immortalized in 3D data.

Developing a new type of train that could transport luxury tourists from Tokyo to mountain resorts, such as Hakone and Mount Fuji, and beaches, such as Odawara and Enoshima, in less time. That was the Odakyu Electric Railway’s mission when the company undertook the design of the Romance Car in 1957.

Once Fastest Train Now Immortalized to the Finest Detail

Recreating the fusion reaction occurring in the Sun&rsquo;s core here on Earth; this is the mission that scientists and engineers have taken up with&nbsp;<a href="https://www.iter.org/" target="_blank">ITER</a>, one of human history&rsquo;s most ambitious engineering projects.ITER, which stands for International Thermonuclear Experimental Reactor, involves the collaboration of 35 nations and consists in manufacturing and operating a massive experimental fusion device called a tokamak. Built of one million components and ten million parts and designed to harness fusion energy, ITER will be the world&rsquo;s largest tokamak ever built, with a plasma radius of 6.2 m and a vacuum vessel of 840 m&sup3; able to withstand temperatures reaching 150 million degrees Celsius, nothing less.ITER&rsquo;s objective is to demonstrate the feasibility and cost-effectiveness of nuclear fusion as a source of large-scale, carbon-free energy. To this intent, the ITER project&rsquo;s tokamak is designed to generate 500 MW of fusion power from 50 MW of input heating power, reaching a ten-fold return on power (Q=10).<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1693482337569-Tokamak-maqueta-completa-ITER-1.webp" style="width: 766px;" class="fr-fic fr-dib">The Cantabrian company&nbsp;<a href="https://www.ensa.es/?lang=en" target="_blank">Equipos Nucleares, S.A. (ENSA)</a> has been tasked to design and build components for the tokamak&rsquo;s toroidal vacuum vessel. The project will be housed in thirty-nine buildings and technical areas under construction on a 180-hectare site in Cadarache, southern France. The heart of the facility&mdash;the Tokamak Building&mdash;is an impressive seven-story structure in reinforced concrete. As the buildings are structurally completed, equipment can be installed and assembled.Beyond any doubt, controlling the dimensions of a 23,000-ton, 28m-diameter tokamak during the assembly process mandatary requires highly accurate 3-dimensional measuring equipment to ensure that the exact tolerances for machine operation are achieved.This is where the contribution of AsorCAD takes its full value.<h2 id="isPasted">The right partner for exact dimensions </h2>Over the last 25 years, the Spain-based engineering company&nbsp;AsorCAD has been known for its sharp specialization in 3D technology. For this reason, ENSA asked AsorCAD to take charge of the 3D scanning, reverse engineering, and metrology work to construct the ITER project&rsquo;s nuclear fusion reactor.Since early 2015, ENSA benefits from AsorCAD&rsquo;s expertise. Together, they were able to scan the lateral edges of the nine sectors of the tokamak&rsquo;s plasma chamber, also called the torus. This was an essential task because, since each sector is manufactured separately, it requires designing joining pieces to connect the different sections and ensure they meet up perfectly once assembled.<h2>Precise 3D measurements for perfect fitting</h2><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1693482358732-Tokamak-escaneado-3-1024x768.webp" style="width: 766px;" class="fr-fic fr-dib">To ensure a perfect fitting of the different sections of the torus, AsorCAD used the Creaform <a href="https://www.creaform3d.com/en/optical-3d-scanner-metrascan" target="_blank">MetraSCAN 3D scanner</a> for the toroidal components and the <a href="https://www.creaform3d.com/en/metrology-solutions/optical-measuring-systems-maxshot-3d" target="_blank">MaxSHOT 3D photogrammetry system</a> for the large-scale parts. Then, some measurements were verified with the <a href="https://www.creaform3d.com/en/metrology-solutions/coordinate-measuring-machines-handyprobe" target="_blank">HandyPROBE CMM</a>, also manufactured by Creaform.Because they are free from any rigid setup requirements, this 3D measuring equipment is portable and highly reliable for on-site work. Their measurement accuracy is insensitive to the instabilities of the environment, which means that they are not affected by movement, vibrations, or changes in temperature or lighting conditions. These qualities enabled AsorCAD to perform highly accurate 3D scanning and measurements at the ENSA facilities without the need to transport enormous equipment.Once 3D scans of the lateral edges of each torus sector were accurately captured, AsorCAD used&nbsp;<a href="https://oqton.com/geomagic-designx/" target="_blank">Geomagic Design X software</a> to create their corresponding CAD models.Then, by reverse engineering, ENSA could design connecting elements with exact dimensions to join the different existing sections. AsorCAD used the MetraSCAN 3D scanner again to scan all these manufactured joining pieces for final inspection and approbation.&nbsp;&nbsp;<h2>On the way to carbon-free energy </h2>Assembly work of the tokamak&rsquo;s toroidal vacuum vessel has now started in Cadarache. The first plasma tests are expected by 2025. Afterwards, the ITER project will continue until it reaches its objective, which is producing a ten-times return on energy injected in the plasma (Q=10) to demonstrate nuclear fusion&rsquo;s viability as a sustainable, non-carbon-emitting global energy supply. Until then, the ITER project can continue to rely on its valuable partners and advisors, such as AsorCAD and Creaform.

Recreating the fusion reaction occurring in the Sun’s core here on Earth; this is the mission that scientists and engineers have taken up with ITER, one of human history’s most ambitious engineering projects.

Harnessing the Power of Fusion Energy, a Dream Becoming Reality

More time&mdash;this is a luxury that many people wish they could afford. What about engineers who work long hours to design and manufacture molds to produce automotive performance parts, such as engine devices, transmissions, and electronic controls? What would they do if they could save 85% of the time required for mold inspections?The possibilities are numerous, but chances are high that they would opt to inspect more molds or proceed with more in-depth inspections on each mold. They could also recover this valuable time and invest it in innovation, such as in the development of new processes and new products or in the improvement of their existing techniques.Sound too good to be true? It&rsquo;s not; it&rsquo;s just a question of challenging the status quo and measuring the performance of the existing equipment used for inspection against another technology that is more innovative and more efficient. That&rsquo;s exactly what engineers working for an important company in the automotive mold industry did. They compared a renowned blue light 3D scanner to the Creaform HandySCAN 3D|BLACK Elite.The time difference to perform the same scanning process was light years apart in terms of inspection time&mdash;i.e., 294 minutes with the blue light 3D scanner versus 45 minutes with the HandySCAN 3D|BLACK Elite.<ul><li>How can this significant time gap be explained?</li><li>How did the HandySCAN 3D|BLACK Elite work so fast?</li><li>What interfered with the blue light 3D scanner?</li></ul><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1692200967674-Industrial-press-for-sheet-metal-stamping-for-automotive-1024x738.jpeg" style="width: 766px;" class="fr-fic fr-dib">Detail of Industrial press for sheet metal stampingIn this blog post, we will explain the process the engineers followed and the results that they obtained. It shows the performance of the portable laser-based 3D scanner compared with the blue light-based 3D scanner, and the data is unequivocal. It reveals that the handheld device has a significantly faster scanning process while obtaining the same level of accuracy as its tripod-mounted companion.<h2 id="isPasted">Benchmarking Data<a href="https://www.creaform3d.com/blog/results-revealed-and-facts-exposed-benchmarking-two-3d-scanning-metrology-solutions-to-save-inspection-time/#_ftn1" name="_ftnref1" target="_blank">1</a></h2>The benchmark occurred on the factory production floor. The engineers placed the mold on the shop floor overnight to reach thermal equilibrium so that they could get a fair comparison between the HandySCAN 3D | BLACK Elite and their existing measuring system. The mold dimensions used for the benchmark were roughly 800 mm x 1000 mm x 1000 mm (31.5 x 39.5 x 39.5 in). The part was composed of tubes and electromechanical components, which made the design relatively complex, including some hidden areas that are difficult to capture with measuring equipment. Finally, the material was moderately shiny, which required a powder application in the case of the blue light 3D scanner.<table><tbody><tr><td>&nbsp;Part Size</td><td>&nbsp;800 mm x 1000 mm x 1000 mm (31.5 x 39.5 x 39.5 in)</td></tr><tr><td>&nbsp;Design Complexity</td><td>&nbsp;Complex with tubes and electromechanical components attached</td></tr><tr><td>&nbsp;Surface Reflectivity</td><td>&nbsp;Shiny</td></tr><tr><td>&nbsp;Measurement Environment </td><td>&nbsp;Shop Floor </td></tr></tbody></table><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1692201009485-high-precision-mold-and-die-manufacture-for-automotive-1024x841.jpeg" style="width: 766px;" class="fr-fic fr-dib">high precision mold and die manufacture for automotive and aero space, high accuracy cutting part for casting mold of die casting and low pressure casting, finishing machining of mold and die<h3 id="isPasted">Scanning Process</h3><ol><li>Setup and Part Preparation: For both measuring instruments, engineers started by applying approximately 40 positioning targets on the surface of the mold. In the case of the HandySCAN 3D|BLACK Elite, they plugged in the device. In the case of the blue light 3D scanner, they installed the tripod and mounted the scanner on it. Due to the mold&rsquo;s shiny surface, they also had to apply powder on the part&mdash;a step that was not required with the HandySCAN 3D|BLACK Elite.</li></ol><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1692201062504-Blue-light-optical-3D-measuring-systems.webp" style="width: 766px;" class="fr-fic fr-dib"><ol><li id="isPasted">Scan and Post Processing: Then, engineers proceeded with the scan by collecting measurements and acquiring data. With the laser-based system, they simply had to wave the HandySCAN 3D | BLACK Elite over the mold, as if they were scattering spray paint. With the light-based system, they had to move the tripod at different positions and angles and add extra pieces of cardboard to avoid external interference. Following these steps, engineers could process the scan data and get a clean STL file.</li><li>Part Cleaning: Finally, engineers completed their inspection by removing the positioning targets. With the blue light 3D scanner, they also had to clean out the powder from the surface of the mold.</li></ol><h3 id="isPasted">Inspection Time</h3>The total inspection time required to set up, prepare, scan, process, and clean the mold took 45 minutes with the laser-based, handheld, portable 3D scanner compared to 294 minutes with the blue light 3D scanner.<table><thead><tr><th>Steps</th><th>&nbsp;HandySCAN 3D|BLACK Elite</th><th>&nbsp;Blue Light 3D Scanner</th><th>&nbsp;More time needed with the Blue Light 3D Scanner</th></tr></thead><tbody><tr><td>&nbsp;Setup and Part Preparation</td><td>5</td><td>84</td><td>16.8x</td></tr><tr><td>&nbsp;Scan and Post-Processing</td><td>30</td><td>180</td><td>6x</td></tr><tr><td>&nbsp;Part Cleaning (after scanning)</td><td>10</td><td>30</td><td>3x</td></tr><tr><td>TIME (minutes)</td><td>45</td><td>294</td><td>6.5x</td></tr></tbody></table>In short, when compared with the Creaform HandySCAN 3D | BLACK Elite, the renowned blue light 3D scanner required 6.5x more time to inspect the same mold under the same environmental conditions and with equivalent accuracy.<h2>The Stark Time Difference Explained</h2><h3>Expeditious Speed from Setup to Scan</h3>Unlike the handheld HandySCAN 3D|BLACK Elite, the blue light 3D scanner had to be mounted on a tripod and placed at the right position and angle prior to activating the camera. Consequently, multiple adjustments were needed.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1692201093570-Optical-blue-light-3D-scanner-1024x683.jpeg" style="width: 766px;" class="fr-fic fr-dib">Industrial Optical 3D scannerBecause each mold has a unique shape with its own geometry and specific features, engineers must define the right combination of angles and positions to capture the entire profile of the mold. Based on their current internal procedure, the tripod had to be moved to 16 different positions in order to fully scan the part. First, engineers placed the tripod in 10 different locations around the mold with the camera positioned at 45&deg;. Then, they moved it to 6 additional positions, this time oriented at 85&deg;. Between each manipulation of the tripod, 4 distinct and precise steps had to be performed to properly change the camera angle and position.These laborious manipulations largely explain why the preparation and scanning sessions were more time-consuming with the blue light 3D scanner.<h3>Slick Ergonomics and Light Portability</h3>Because the structured light metrology system mounted on a tripod had to rotate 360&deg; around the mold to fully scan its shape, engineers had to allocate enough space on the shop floor to accommodate both the mold and the light-based 3D scanner.Engineers noted that the light-based system had to be positioned in the exact location to capture hidden features effectively. Repositioning the camera at the right angle involved a lot of trial and error, which was tedious and, again, time-consuming. In contrast, restricted areas were easier to scan with the HandySCAN 3D | BLACK Elite. Engineers could easily orientate the optics at the right angle to acquire the mold&rsquo;s complex geometry since they were holding the device in their hand and could see the data capture live. If details were lacking, they knew right away and could browse the 3D laser scanner back over the specific area to easily capture the missing data, saving precious time during the scanning process.<h3>Versatility on any Surface Finish</h3>As previously mentioned, the mold&rsquo;s reflective surface had to be coated with powder spray prior to using the blue light technology. Consequently, extra time was also required to remove all of the powder coating at the end of the inspection. In contrast, because the laser scanning technology could scan any type of material finish without surface preparation, the setup and part preparation took almost 17x less time with the versatile HandySCAN 3D|BLACK Elite.<h3>Shop-Floor Accuracy and Reliability</h3>In order to avoid external interference and reflectivity that could have affected the performance of the light-based 3D scanner, engineers surrounded the mold with pieces of cardboard. This way, they were assured that light and the surrounding environment would not impact the measurement results. This precaution was not necessary with the laser-based 3D scanner, which also contributed to shortening the scanning process.<h2>Brilliant HandySCAN 3D|BLACK Elite</h2><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1692201119565-HandySCAN-BLACK-Elite_Angle_Front_Left-232x300.webp" style="width: 300px;" class="fr-fic fr-dib"> The HandySCAN 3D|BLACK Elite outshone the renowned blue light 3D scanner in every way for this benchmark. Not only was 85% of the inspection time saved and invested in more in-depth inspections, but also the mold inspection was easier and simpler, regardless of the environmental instability, material reflectivity, or engineers&rsquo; level of expertise in 3D scanning.The engineers summarized their experience with the Creaform HandySCAN 3D|BLACK Elite as follows:<ol><li>Portability made the inspection straightforward: the measuring system was brought to the part, not the other way around.</li><li>Part preparation was minimal: simply place targets, plug in the device, and you are ready to scan.</li><li>Blue laser performance on highly reflective surfaces was impressive.</li><li>Scanning motion was intuitive and easily comprehensible, even for beginners.</li><li>Real-time visualization helped users identify and patch any missed areas while scanning.</li><li>Minimal cleanup was required after the inspection.</li></ol>HandySCAN 3D|BLACK Elite&rsquo;s distinct benefits of speed, portability, versatility, and accuracy were clearly demonstrated, which resulted in a successful experience and led to the replacement of the existing blue light scanning system.<hr><a href="https://www.creaform3d.com/blog/results-revealed-and-facts-exposed-benchmarking-two-3d-scanning-metrology-solutions-to-save-inspection-time/#_ftnref1" name="_ftn1" target="_blank">[1]</a> For this benchmark, both the blue light and laser 3D scanning technologies were equivalent in accuracy (25&micro;m).

More time—this is a luxury that many people wish they could afford. What about engineers who work long hours to design and manufacture molds to produce automotive performance parts, such as engine devices, transmissions, and electronic controls? What would they do if they could save 85% of the time required for mold inspections?

Results Revealed and Facts Exposed: Benchmarking Two 3D Scanning Metrology Solutions to Save Inspection Time

<a href="https://www.aicenter.eu/" target="_blank">AIC-Automotive Intelligence Center</a>, based in Amorebieta-Etxano, Bizkaia, is a European center for the generation of value for the automotive industry based on a concept of open innovation where companies improve their positioning through cooperation. Using a market approach, AIC offers services that improve the capacity of the automotive industry globally, integrating training, research, industrial development, and new businesses under a single structure. Its facilities are currently home to 30 organizations from nine different nationalities, and over 950 professionals.All of their projects are part of a training program known as the <a href="https://www.aicenter.eu/activity/program/extreme-automotive-program/" target="_blank">Extreme Automotive Program (EAP)</a>, in which future professionals are trained by carrying out real projects in a company scenario. For AIC, it is important that they acquire skills in digitalization, quality control and component analysis.<h2 id="isPasted">Using 3D scanners for training</h2>In the training program for automotive industry professionals, AIC teaches trainees how to make CAD designs of components. For this purpose, it is very important to have a measuring system that enables reverse engineering and measurement of parts.It was essential for this system to be able to digitize individual components as well as a complete car, due to the platform vehicle in which to incorporate the new designed parts.<a href="https://www.creaform3d.com/en/metrology-solutions/creaform-product-overview" target="_blank">Creaform&rsquo;s measurement technologies</a> were convincing, as they could perform accurate scans very fast, and the scanned file could be post-processed to obtain CADs of the parts. It also allowed for the production of color maps and reports of how the parts compared to the original CAD.&ldquo;In order to incorporate Creaform&rsquo;s measurement solution into our projects, several professionals from the group were trained in the use and calibration of the equipment, as well as the software. In this way, we were able to carry out several projects at the same time, each working autonomously. We also gave internal training to the new people so that they can use this tool in their projects,&rdquo; says Hector Martinez, Extreme Automotive Program Tutor at AIC.<h3>Project 1: Manufacture of a windshield for</h3><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1691668605738-2023-07-28-10_07_25-2023_07_Case-Study-AIC_final_EN_rev.docx-Word-1024x387.webp" style="width: 766px;" class="fr-fic fr-dib">As part of the ObenCar training program, a vehicle platform was designed, and a bespoke windshield manufactured. In order to make the design, the chassis structure of the vehicle was digitized using MetraSCAN 3D. With the dimensions obtained, the CAD design was generated. The chassis structure consisted mainly of welded tubes, so it was easy to process the measurement to obtain the geometries of the tubes. Then, a structure was designed to support the windshield, consisting of additively manufactured metal parts, together with curved profiles. All of this was screwed to the tubes of the ObenCar chassis. Finally, once the windshield structure was installed, we used the measuring equipment to check the assembly deviations, with respect to accuracy, before the final installation of the windshield.<h3>Project 2: Design and installation of a sunroof</h3><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1691668639487-techo-1024x658.webp" style="width: 766px;" class="fr-fic fr-dib">Another project carried out on the ObenCar vehicle was the design and installation of a sunroof. To obtain the dimensions of the chassis, the chassis tubes were digitized. These results were used to measure the sunroof in order to make the structural parts used to fix the sunroof to the chassis.<h2>Advantages of the MetraSCAN 3D</h2>The main&nbsp;<a href="https://www.creaform3d.com/en/optical-3d-scanner-metrascan" target="_blank">advantages of the MetraSCAN 3D</a> are undoubtedly the time saved and the accuracy of the results obtained. The 3D scanner can scan an area or part required for assembly or manufacture within an accuracy of 0.025 mm; it makes measurement easy and facilitates decision-making. After such accurate, easy, and fast scanning, all that remains is to process the data in the software and choose which component of the part needs to be exported and in which format. Finally, it is also very helpful to visualize parts in CAD without having to draw them from scratch.&ldquo;It would not have been possible to carry out that many projects without the Creaform tool, as it has enabled us to obtain the necessary information together with a high level of accuracy. We are working on more component projects to add to the ObenCar vehicle. We also often reverse engineer existing parts, from which we need to obtain the CAD file. Creaform&rsquo;s 3D tools will be very helpful for the design and improvement of parts. We also enjoyed working with Creaform&rsquo;s staff, as they provided us with solutions when we needed their help,&rdquo; says Hector Martinez.

AIC-Automotive Intelligence Center, based in Amorebieta-Etxano, Bizkaia, is a European center for the generation of value for the automotive industry based on a concept of open innovation where companies improve their positioning through cooperation.

Automotive Intelligence Center: 3D scanners - a key aid when training for a career in the automotive industry

One of Apex Race Parts&rsquo; lines of business is designing chassis-optimized wheels for all types of vehicle brands, like Aston Martin, Audi, BMW, Honda, Ford, Porsche and Tesla. David Liu, Engineering Project Manager at APEX Race Sports, explained the inherent challenges regarding development: &ldquo;Our primary issue was the lack of documentation regarding OEM brake components. While aftermarket brake system manufacturers will generally provide technical information which allows for well-optimized designs, carmakers do not divulge information for their factory components, which means this data had to be gathered by tedious manual measurements.&rdquo;<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1691056444642-tesla-3d-scanning-handyscan-3d-scaled.webp" style="width: 766px;" class="fr-fic fr-dib">As David pointed out, manual measurements were much more time-consuming and provided less complete data. The APEX Race Parts team decided to look for an alternative method to accelerate the process of acquiring <a href="https://www.creaform3d.com/en/metrology-solutions/creaform-product-overview" target="_blank" id="isPasted">3D measurements</a>. And that method involved 3D scanners.<h2 id="isPasted">3D scanners: A proven track record in the automotive industry</h2>For years, companies in the auto industry have been leveraging 3D scanners for&nbsp;<a href="https://www.creaform3d.com/en/applications" target="_blank">many different applications</a>, including design, quality control, reverse engineering, tuning, and retrofitting.&ldquo;We were looking for a handheld solution that was highly accurate,&rdquo; David said. &ldquo;As we often are working with cars &ldquo;in the field&rdquo; at racetracks or garages, it was imperative that we find a solution that depended on a minimum amount of existing infrastructure. The physical size was also a concern, as we often scan components with limited mobility and clearance, such as in the wheel well of a car.&rdquo;That&rsquo;s when the team started trialing several 3D scanners on the market to test-drive how they stacked up to the requirements with outsourced services.<h2>APEX Race Parts choose Creaform 3D scanners</h2>APEX Race Parts settled on Creaform&rsquo;s HandySCAN 3D from the SILVER Series after observing favorable results with the scans. The team greatly appreciated the scanner&rsquo;s compact size and ease of use when 3D scanning in the field as well as how seamless the integrated 3D scanning software could work with APEX Race Parts&rsquo; existing software solutions.&ldquo;With the training provided by Creaform and its partners, we were able to implement the 3D measurement workflow as part of our standard data collection process very quickly,&rdquo; David added.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1691056476237-vxelements-3d-data-acquisition-platform-scan-apex-race-parts-1024x576.webp" style="width: 766px;" class="fr-fic fr-dib"><h2 id="isPasted">APEX Race Parts&rsquo; aha! moment with 3D scanning</h2>According to David, making a spur-of-the-moment decision during the test fit of a sample wheel to scan a particular car was eye-opening for the team. Previously, it would have been necessary to block out significantly more time to measure components manually or to arrange 3D imaging with an outside supplier&mdash;both of which would have taken much longer with no guarantees of availability.The ability to set up the 3D scanner and almost instantly gather data allowed the business&rsquo; experts to enjoy more flexibility in the number of cars selected for data collection.<h2>Immediate gains in efficiency and inspection integrity thanks to 3D scanners</h2>The APEX Race Parts pros were impressed with the net effects of using&nbsp;<a href="https://www.creaform3d.com/en/portable-3d-scanners" target="_blank">Creaform 3D scanners</a> versus manual measuring&mdash;starting with time savings.&ldquo;3D measurements provide the ability to gather a huge amount of information very quickly. The ability to accurately replicate all of a vehicle&rsquo;s suspension components is useful in identifying potential conflict points that may not have been detected in a visual inspection,&rdquo; said David.&ldquo;The incremental cost of data collection has been reduced, which allows APEX to optimize application-specific wheels with tighter margins. This leads to lighter, stronger, and more aesthetically pleasing wheel designs.&rdquo;In addition to elevating APEX Race Cars&rsquo; engineering and R&amp;D processes, Creaform&rsquo;s 3D scanning technology has allowed it to put out supplementary educational material, which has been well-received by the car racing community.&ldquo;APEX has always acted as an educator and a trustworthy repository of information for the various communities we serve. The additional data collection made possible by Creaform&rsquo;s technologies has allowed us to respond more quickly and with more in-depth analyses,&rdquo; David pointed out.

Based in California but servicing the entire United States, APEX Race Parts brings the latest wheel and tire technology to the automotive racing industry. The business employs dozens of car racing experts that are driven by the need for speed and performance.

APEX Race Parts uses 3D scanner to stay at the wheel of impressive race car innovation

In this episode, we discuss the fascinating world of bioinspired robotics. Discover how researchers have created versatile robots inspired by nature's flight, rolling, and walking abilities.

Podcast: Mighty Morphing All Terrain Robots Made By Nature

Based in Boppard, Germany, <a href="https://www.bomag.com/" target="_blank">BOMAG</a> is a global manufacturer of construction machinery and a technology partner in road construction and earthwork operations. In addition to its main focus on soil and asphalt rollers, milling machines and road finishers, and manually controlled compaction technology, the company also offers a complete portfolio of stabilizers, recyclers and machines for waste compaction. Through its equipment and digitalization solutions, BOMAG facilitates the efficient and responsible expansion of road and traffic infrastructure. Founded in 1957, the company now employs more than 2,500 people.BOMAG is an innovative company that is committed to research and development as well as production modernization. The construction equipment manufacturer has been using metrology technology with measuring devices and measuring arms for years. Recently, BOMAG&rsquo;s team was searching for 3D measurement solutions to add to its portfolio that would enable uncomplicated, flexible and non-contact measurement of free-form surfaces, such as castings and plastic parts. The ideal 3D measurement solution also needed to be portable so that scanning of large components and the highest quality standards could be guaranteed.With its <a href="https://www.creaform3d.com/en/optical-3d-scanner-metrascan" target="_blank">MetraSCAN BLACK|Elite</a> and <a href="https://www.creaform3d.com/en/metrology-solutions/coordinate-measuring-machines-handyprobe" target="_blank">HandyPROBE</a>, Creaform offers a range of solutions that not only meet quality requirements but also flexibility, speed, high accuracy and intuitive. This led BOMAG to select Creaform&rsquo;s technologies to revamp its workflows.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1690447567140-Pic2_Bomag_20230331_120605_resized.webp" style="width: 766px;" class="fr-fic fr-dib">MetraSCAN 3D and HandyPROBE impress with their intuitive usability. &ndash; Source: BOMAG GmbHThe scanner with PolyWorks Inspector software is currently used mainly for inspecting in incoming goods. The HandyPROBE has been used successfully in setting up large jigs for welding projects.Another advantage is that through reverse engineering, data can now be used more efficiently and extensively. Thanks to the metrology equipment, the data obtained is now immediately available for analysis in digital form.Reverse engineering also means that potential optimizations can be determined with precision and passed on directly to the right teams. This translates into a streamlined coordination process with external suppliers&mdash;all while simplifying the transfer of measurement methodology and requests for test reports and plans.When castings are transferred between suppliers, complete measurements are taken by the quality department with the MetraSCAN 3D and HandyPROBE to develop comprehensive technical documentation. In addition, components for which no original data or CAD models were available can now be recreated through reverse engineering with Creaform 3D scanning solutions and Siemens NX; technical drawings for production can be derived from these.Mobility, flexibility and accuracy are particularly important aspects in large components. Thanks to the large measuring radius of the MetraSCAN 3D, the entire component can be measured with precision. Bernd Braun, Quality Manager Machining, said: &ldquo;The MetraSCAN BLACK|Elite opens up far-reaching possibilities for us when it comes to measuring large parts. Creaform solutions are perfectly aligned with our vision to use innovative solutions as part of our process optimization projects.&rdquo;

The accuracy, mobility and flexibility of Creaform metrology equipment make it particularly suitable for measuring large components. – Source: BOMAG GmbH

BOMAG’s team was searching for 3D measurement solutions to add to its portfolio that would enable uncomplicated, flexible and non-contact measurement of free-form surfaces, such as castings and plastic parts. The ideal 3D measurement solution also needed to be portable so that scanning of large components and the highest quality standards could be guaranteed.

3D scanners: New possibilities for measuring large parts

The path to building perfect parts can be hazardous. Manufacturing defects can arise at any time in the manufacturing process, even if the mold, dye, or jig is engineered according to the CAD model. Some phenomena can interfere with the tooling, causing problems and imperfections on the parts. Consequently, the produced parts do not correspond to the technical requirements. Adjustments and iterations are required to ensure that the tools and molds, even if they correspond to their nominal models, produce parts that meet inspection standards and customer demands. Quality control (QC) must achieve this while minimizing inspection time and the production costs associated with rejected parts.&nbsp;This blog aims to illustrate the different manufacturing challenges leading to product defects and highlight how 3D scanning technology allows for more features and parts to be inspected. It also describes how QC managers can shorten inspection time and reduce production costs associated with scraps. The objective is, of course, to improve the <a href="https://www.creaform3d.com/blog/how-to-make-sure-that-tools-and-molds-build-perfect-parts/" id="isPasted" target="_blank">detection of manufacturing defects and produce parts of better quality</a>&mdash;according to specifications and within tolerances.&nbsp;<h2 id="isPasted">The Most Common Causes of Product Defects </h2>The reality of an industrial environment differs from the theory illustrated in CAD models. Multiple unforeseeable phenomena come into play when producing parts. Because metal fusion is a complex phenomenon, the manufacturing process does not follow a linear and repeatable path <a href="https://www.creaform3d.com/blog/using-3d-scanning-to-improve-the-quality-of-sheet-metal-molds/" target="_blank">from the mold to the final part</a>. Spring backs when stamping a dye, shrinkage when building a mold made of composite material, or thermal forces when welding two elements together are other good examples of unpredictable phenomena that can impact tooling precision. Difficult to control, these phenomena make it impossible to predict the final result before getting the parts in hand.Initially, the tooling is built according to the theoretical model, which is developed to create manufactured parts that meet the technical requirements. But, in the reality of the industry, the phenomena above interfere with the molded or stamped parts. As a result, the parts do not meet the technical requirements and must be adjusted, corrected, and altered to pass the quality controls.<h3>Defect Classification</h3>We can classify defects into four main categories:<ol><li>Manufacturing defects (part not conforming to requirements)</li><li>Assembly defects (part not assembled correctly)</li><li>Defects related to the raw material (ex: wrong type of steel that causes more or less spring back, poor surface finish, etc.)</li><li>Defects related to the general wear of parts or components (ex: mold that crumbles)</li></ol>Several causes are possible in each of these categories. Human error is undoubtedly the most current.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689852400047-mold-inspection-handyscan-3d-scanner-XingDongFang-1024x768.webp" style="width: 766px;" class="fr-fic fr-dib">A quality control metrologist scans a mold with the HandySCAN 3D directly on the shop floor&nbsp;<h2 id="isPasted">The Best Method to Detect Product Defects </h2>When unpredictable phenomena alter manufactured parts, an iterative quality control process starts. The best method is to work on the part before adjusting the tooling. More precisely, this method involves producing a part, measuring it with quality control equipment and <a href="https://www.creaform3d.com/en/metrology-solutions/vxinspect-dimensional-inspection-software-module" target="_blank">inspection software</a>, and analyzing deviations between the part and the CAD model. Hence, if we notice some missing (or extra) mms in one place, we will go to the corresponding surface on the mold, dye, or jig to grind or add material. The iteration is thus performed on the tooling after measuring the manufactured part.Once this operation is completed, we restart the manufacturing process to produce a new part that will be measured again to verify any remaining deviations. This iterative process will continue on a loop until we obtain the desired part (i.e., when the manufactured part corresponds to its CAD model).<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689852425768-bath-colormap-vxinspect-vxelements-1024x542.webp" style="width: 766px;" class="fr-fic fr-dib">Defects characterization of a bath in VXinspect module: Creaform&rsquo;s Inspection Software&nbsp;<h2 id="isPasted">The Best Solution to Build Parts with Fewer Defects </h2>This iterative quality control process requires fast measurement equipment that promptly supplies the complete dimensional information to produce the next part without delay. The measuring tool must also be portable to measure parts directly on the shop floor. This way, parts no longer have to be brought to the coordinate measuring machine (CMM), saving precious time and allowing for more inspections. The measuring instrument should also be easy to use, with a digital Go/No-Go feature that lets operators quickly evaluate dimensional measurements and easily identify parts that do not meet the required tolerances. Finally, it should offer the capacity to measure all types of sizes, surface finishes, and geometries without surface preparation.<a href="https://www.creaform3d.com/en/portable-3d-scanners" target="_blank">3D scanning technology</a>, with its speed, portability, and versatility, meets these requirements, allowing production and quality teams to inspect parts and detect defects&mdash;particularly those in the first and second categories. In fact, 3D scanners help reduce human impact in manufacturing processes by reducing visual inspections or the use of manual tools. They are also helpful in measuring the wear of parts, i.e., to know when it is the right time to replace a tool or a mold.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689852450314-sheet-metal-quality-control-metrascan-3d-scanner_hong-xu-1024x768.webp" style="width: 766px;" class="fr-fic fr-dib">A metrologist is performing a scan of a sheet metal on jigs with the MetraSCAN 3D scanner combined with the C-Track optical Tracker&nbsp;<h2 id="isPasted">The Benefits of 3D Scanning: Better Part Quality with Optimized Inspection Time</h2><h3>More Effective Inspection</h3>When quality control detects manufacturing defects (i.e., when manufactured parts do not match technical requirements), the company falls into an investigation mode, which can cause stress and uncertainty. But with 3D scanning, the quality team can now intervene without further delays and find the root cause by quickly acquiring a lot of data and investigating directly on the shop floor.<h3>More Parts and Features Inspected</h3>Because 3D scanning technology is faster and acquires more data than the CMM, it can measure more parts or inspect more features with more detailed information. This way, managers can make better decisions to optimize manufacturing processes. In addition, by measuring parts directly on the production floor without bringing them to the metrology lab, the quality team saves time that can be recovered to inspect even more parts.<h3>Optimized Iteration Process with Reverse Engineering</h3>Once certified tooling produces manufactured parts according to technical requirements, the mold, dye, or jig can be scanned for <a href="https://www.creaform3d.com/blog/how-to-get-started-with-product-reverse-engineering/" target="_blank">reverse engineering</a>. Thus, if the tooling wears out and a new one is required, we will not use the nominal model for the next manufacturing process. Instead, we can work directly from the model that builds parts within inspection standards. This way, the initial iteration process is optimized for future productions.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689852473374-vxmodel-entities-mold-reverse-engineering-1024x576.webp" style="width: 766px;" class="fr-fic fr-dib">The reverse engineering of a mold was facilitated by employing entities generated using VXmodel.&nbsp;<h2 id="isPasted">Product Defects are Unavoidable, Even for the Best Manufacturers </h2>Unpredictable phenomena can occur at any time during manufacturing. Because these phenomena can cause unexpected spring backs or shrinkage, adjustments are necessary to ensure that the tooling, even if it matches its nominal model, produces good parts that meet customer demands. Consequently, quality teams must have the right measuring equipment to detect and correct defects quickly.3D scanning facilitates these required iterations. Due to its speed, portability, and versatility, it is an effective alternative to the CMM that can remain free for critical and final inspections. In addition, 3D scanning offers the possibility of reverse engineering the tooling that produces the good parts, performing more quality controls, and quickly correcting unexpected issues that may occur at any time.In short, 3D scanning equipment provides the manufacturing industry with more information and enables quality inspectors to measure more parts and features faster. 3D scanners not only help to free up CMM time but also guarantee to minimize inspection time and production costs, resulting in parts of better quality.

This blog aims to illustrate the different manufacturing challenges leading to product defects and highlight how 3D scanning technology allows for more features and parts to be inspected. It also describes how QC managers can shorten inspection time and reduce production costs associated with scraps.

How to better detect manufacturing defects

From the smallest mechanical components to the tiniest adjustments in its driving technique, <a href="https://waynetaylorracing.com/" target="_blank">Wayne Taylor Racing with Andretti Autosport (WTRAndretti)</a> is always looking for ways to improve and gain an edge over the competition. The team is competing in the GTP and GTD Classes for the <a href="https://www.imsa.com/weathertech/" target="_blank">IMSA WeatherTech SportsCar Championship,</a> which features the fastest and most technologically advanced cars in North America, as well as in the <a href="https://www.lamborghini.com/en-en/motorsport/super-trofeo/north-america" target="_blank">North American Lamborghini Super Trofeo Series</a>. They need to rely on partners and equipment they can trust.Whether to improve the car&rsquo;s aerodynamics or make the driver&rsquo;s experience more comfortable in the cockpit, WTRAndretti&rsquo;s engineers decided to trust and rely on <a href="https://www.creaform3d.com/en/metrology-solutions" target="_blank">Creaform&rsquo;s expertise and technology</a>. With the capability to precisely digitize all newly designed parts, they are certain that everything will fit together perfectly and function as intended.See WTRAndretti&rsquo;s engineers and drivers in action on the race track.<iframe width="640" height="360" src="https://www.youtube.com/embed/zGAPmWtdSlo?&wmode=opaque&rel=0&enablejsapi=1&origin=https://www.wevolver.com" frameborder="0" allowfullscreen="" class="fr-draggable" data-lf-form-tracking-inspected-kn9eq4roawkarlvp="true" data-lf-yt-playback-inspected-kn9eq4roawkarlvp="true" data-lf-vimeo-playback-inspected-kn9eq4roawkarlvp="true"></iframe><h2 id="isPasted">3D Scanning Helps Put Every Piece at Its Place</h2>No doubt, in these intense and exhilarating races, engineers and drivers must orchestrate strategies, settings, designs, and new components in flawless harmony to maintain their speed and stay ahead of the competition. Each piece needs to be placed perfectly every time. To do so, scanning the whole car before and after a race allows them to understand how it has behaved during the event and plan accordingly for the next races.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689243048299-wtr-racing-car-3dscanning-metrascan-3d.webp" style="width: 766px;" class="fr-fic fr-dib">WTRAndretti engineer scanning a special part with the Creaform MetraSCAN 3D&nbsp;<h2 id="isPasted">Comfort Keeps Drivers Ahead of the Game </h2>Because the number of things that can go wrong is staggering to comprehend during a race, the last thing a team wants is for the driver to lose his attention for a moment and hit a wall. As he grapples with continuous vibrations, severe jerking, and intense heat, the driver needs to feel at ease and be comfortable inside the car to perform to the best of his abilities. Comfort will contribute to maintaining his focus at a high pace for an extended period of time, which is essential to reach the checkered flag.<h2>When 3D Scanning Makes a Difference in the Cockpit </h2>Engineers at WTRAndretti have understood it: comfort inside the cockpit plays a crucial role in endurance racing. The ergonomics of the cockpit and everything inside it must be carefully designed to ensure that the driver has nothing to worry about except driving. More precisely, every piece that interacts with the driver, such as the seat, the steering wheel and the pedals, must be carefully positioned, as well as the sequence of movements and commands that the driver must repeat with deftness and dexterity during a race.If drivers do not feel comfortable while experiencing jolts and vibrations, they will be less efficient, tire more easily, and make mistakes that could impact their performance and safety.<blockquote>&nbsp;As a driver, making changes to make you feel comfortable in the car makes such a big difference, especially in sports car racing.-Ricky Taylor, WTRAndretti Driver</blockquote><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689243090527-ricky-tyler-pilot-wtr.webp" style="width: 766px;" class="fr-fic fr-dib">WTRAndretti-Pilot Ricky Taylor after an endurance race&nbsp;<h2 id="isPasted">Creaform Technology Standing Out</h2>Equipped with the same Creaform technology&mdash;the <a href="https://www.creaform3d.com/en/optical-3d-scanner-metrascan" target="_blank">MetraSCAN 3D</a>&mdash;that was used to ensure the car&rsquo;s aerodynamics (<a href="https://www.creaform3d.com/blog/how-3d-scanning-optimizes-the-underbody-aerodynamics-of-race-cars/" target="_blank">as portrayed in our first article story</a>), the engineers were able to scan the entire interior of the<a href="https://waynetaylorracing.com/carspecs/" target="_blank">&nbsp;No. 10 Konica Minolta Acura ARX-06</a> and determine the driver&rsquo;s positioning alongside every component inside the cockpit. At the driver&rsquo;s request, the team could create a basic bracket made of a single piece that made a big difference. Not only could it match their multi-million dollar race car, but it was also mounted precisely not to alter the driver&rsquo;s position and comfort in the cockpit.So now, thanks to this simple improvement, the driver is well-prepared and feels comfortable inside the car.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689243132188-wtr-racing-car-reverse-engineering-part.webp" style="width: 766px;" class="fr-fic fr-dib">3D model of a special bracket obtained by reverse engineering the cockpit&nbsp;<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1689243142295-wtr-cockpit-ergonomy-part-2.webp" style="width: 766px;" class="fr-fic fr-dib">Special part designed and mounted to optimize the ergonomics of the cockpit&nbsp;<h2 id="isPasted">Getting Everything Right Results in Wins </h2>WTRAndretti is putting all the pieces in place to maintain their winning streak and secure future victories and championships. Creaform will continue to support them throughout the upcoming races. We are excited to witness the drivers&rsquo; achievements and the enhancements that 3D scanning technology will bring to the endurance and performance of WTRAndretti&rsquo;s state-of-the-art racing cars.

Endurance racing does not only require the best and latest technology. It also involves having the ability to harness it for multiple hours in a row without causing disaster. When you are competing at the highest level and against the best of the best, attention to detail is everything. This means leaving no stone unturned, no issue unresolved. Only then can a racing team truly be at the top of its game.

Getting All the Details Right: The Key for Winning Endurance Races

<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1688729256123-1-1024x471.jpeg" style="width: 766px;" class="fr-fic fr-dib">A multitude of old sea fossils, such as dinoflagellates (single-celled marine organisms), can be found in the soil of the Arabian Peninsula. Dinoflagellates are a subgroup of plankton that are responsible for a large portion of the oxygen in the atmosphere. They are also fundamental to the food pyramid. The Kuwaiti artist Monira Al Qadiri took inspiration from these dinoflagellates to create five larger-than-life Zephyr structures made from acrylic glass.The German company&nbsp;<a href="https://www.heinz-fritz.de/en/" target="_blank">Heinz Fritz GmbH</a> supported her in this project. Heinz Fritz GmbH primarily manufactures transparent plastics, such as acrylic glass (PMMA) and polycarbonate (PC), but also provides products made from engineering plastics, such as POM, PE, PTFE, etc. The products they offer range from blank cutouts, milled parts, and molded and glued parts to complex modules and XXXL assemblies. Heinz Fritz GmbH predominantly acts as a supplier for a range of well-known companies within the engineering and lighting industry. However, the company also regularly supplies facade components to architects, pieces of art and sculptures to artists, and aquarium glass to zoos.<h2>Data for the Milling Machine</h2>The company uses high-precision 5-axis portal milling machines with a working area of up to 20&nbsp;m x 5&nbsp;m x 2.5&nbsp;m. The STL data acquired with the 3D scanner and generated by the VXelements software can be processed directly with the CAD and CAM systems available at Heinz Fritz GmbH. Usually, parametric data serves as the basis for milling operations but, for very complex shapes, an additional scan offers increased productivity and production reliability. This makes it possible to connect the virtual world with reality with all the associated tolerances.Before 3D measurement technology was used, the required data had to be determined with a probing method. The more complex the shape of a component, the more complex it is to determine all the required points. The&nbsp;<a href="https://www.creaform3d.com/en/handheld-portable-3d-scanner-goscan-3d" target="_blank">Creaform 3D scanning system</a> is currently helping the company generate 3D data, install components, and assess target and actual versions of manufactured components.&ldquo;We were looking for a solution that would not only simplify our work, but that would also increase accuracy. In this sense, the Creaform system impressed us with the accuracy it is able to achieve for larger components too. The deciding factor for us was&nbsp;<a href="https://www.creaform3d.com/en/metrology-solutions/3d-applications-software-platforms" target="_blank">the easy-to-use functionality of the VXelements software and the direct output in .stl format</a>&rdquo;, explains Mr. Jakob Sixl, Managing Partner at Heinz Fritz GmbH. &ldquo;The intuitive operation of the 3D scanner and VXelements software allowed us to gain initial experience even before the training with a Creaform team member began. This meant that it was easy for us to get started and even work on concrete example cases and look at individual problems during the training phase.&rdquo;<h2>Producing Art from the Milling Machine</h2>The artwork known as &ldquo;Zephyr&rdquo; consists of five acrylic glass sculptures that are lit from beneath in order to recreate the organisms&rsquo; bioluminescence. It is a permanent installation at West Beach Front in Doha. The project provides a 20,000x magnification of microscopic organisms, known as dinoflagellates, that are found in almost all bodies of water across the world. The sculptures aim to reveal the crucial role that small, invisible creatures have to play as well as to demonstrate the importance of sea life. ZEPHYR is also a colourful reminder of the history of the region&rsquo;s ecosystem, and with it, the need to safeguard its longevity in the face of rapid modernization.<a href="https://www.heinz-fritz.de/en/projekte/art-and-objects/5-larger-than-life-sculptures/" target="_blank">Heinz Fritz GmbH helped to create these sculptures</a>. Based on 3D data provided by the artist, the high-precision 5-axis milling machine was used to mill the sculptures out of solid Plexiglas&reg; blocks. For this, <a href="https://www.creaform3d.com/en/metrology-solutions/3d-applications-software-platforms/vxmodel-scan-cad-software-module" target="_blank">VXmodel software</a> helped to process and optimize the data that was provided. The dimensions of the sculptures amount to 3.2 m x 2.4 m with a thickness of over 900 mm.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1688729285450-2023-04-26-16_18_47-Window.webp" style="width: 766px;" class="fr-fic fr-dib">After the milling process, each sculpture was scanned using the&nbsp;<a href="https://www.creaform3d.com/en/handheld-portable-3d-scanner-goscan-3d" target="_blank">Go!SCAN SPARK</a>. &ldquo;<a href="https://www.creaform3d.com/en/metrology-solutions/3d-applications-software-platforms" target="_blank">VXelements software</a> was particularly useful for this as it significantly facilitated data processing and, thereby, enhanced our existing CAD and CAM systems,&rdquo; says Mr. Sixl.&ldquo;Recently, it has become increasingly common to use 3D measurement technology as an almost go-to choice and we&rsquo;re constantly finding new possibilities for the implementation of this technology. This primarily increases our quality standards, but it also increases productivity and production reliability too, often reducing working time. We&rsquo;ve not yet explored all the possibilities that the 3D scanner offers, and I believe there&rsquo;s more to come. We&rsquo;re working hard to use 3D measurement technology to find new solutions to problems,&rdquo; explains Herr Sixl.

3D scanning can be used to measure objects of art in order to assess their 3D dimensions accurately.

Using 3D Scanning in Art

First article inspection (FAI) is a crucial step in the manufacturing process. The quality control (QC) team needs to optimize this phase of inspection in order to limit the back and forth between conception and fabrication. The QC team must not only correctly identify the defects, but also provide relevant data, measurements, and results for solving the identified problems.&nbsp;Too often, quality managers are seen as those who seek and find problems&mdash;information that we obviously would rather do without. However, if the implementation of effective tools could enable them to not only identify problems, but also to find viable solutions, it would help production to progress more quickly, and the first articles could be delivered without delays and complications.This blog explores the evolution of new technologies and their ability to facilitate the work of quality managers. It also explains how FAI enables the founding of a stable manufacturing process that can deliver compliant parts of good quality that precisely meet customer requirements.<h2 id="isPasted">WHAT is First Article Inspection (FAI)? </h2>As its name suggests, FAI requires the complete inspection of parts before starting mass production. Primarily used on new products and designs, it ensures that the manufacturing process correctly interprets the design intent. It also provides customers with the documentation required to demonstrate compliance with the contract and specification requirements.<h2>WHY is FAI important? </h2>FAI aims to uncover manufacturing problems and catch errors before they become costly to fix. Consequently, it helps lower return rates and reduce costs associated with rework. It also contributes to improving customer satisfaction and increasing profitability.<h2>WHY is FAI challenging? </h2>Nevertheless, performing FAI on newly developed parts is challenging. Since all features must be measured and verified, it takes time&mdash;a lot of time&mdash;especially if the complete FAI is performed on the coordinate measuring machine (CMM). When the CMM is unavailable due to bottlenecks generated by controls on less important features, both part quality and production lead time are impacted negatively.The problem is that the more new parts there are (as it is often the case with new programs), the more FAIs there are to execute, and the more CMM time&mdash;and human resources to operate them&mdash;must be available, often in a short period of time.<h2>HOW to avoid bottlenecks at the CMM? </h2>The CMM is widely popular for FAI due to its high accuracy. In fact, the CMM has always been the reference measuring equipment for metrologists. This substantial demand comes with some drawbacks.The CMM must not only be available for the FAI of newly industrialized parts, but also it must be vacant to perform any type of inspection, particularly on critical dimensions. When performance criteria and tolerances are tight, metrologists prefer to control key features with the CMM. However, since it must be programmed and handled by specialized workers and is slow to operate, an <a href="https://www.creaform3d.com/blog/automated-quality-control-to-solve-cmm-issues/" target="_blank">accumulation of quality controls can create significant bottlenecks</a>, which delay the progress of the manufacturing process.Consequently, accessibility to the CMM is essential to guarantee the FAI of critical dimensions. To do so, redirecting less critical controls to another metrology instrument&mdash;simpler to learn and use&mdash;enable the QC team to avoid costly bottlenecks at the CMM, which remains the first stop for high-tolerance features.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1687339117436-cmm-3d-measurements-automotive-parts-1024x576.webp" style="width: 766px;" class="fr-fic fr-dib"><h2 id="isPasted">HOW to perform FAI in the context of globalization? </h2>Furthermore, FAI is now performed in the context of globalization. Products are now made of hundreds of components manufactured by a myriad of subcontractors and suppliers who are based in diverse locations around the world and use varied manufacturing processes. Once assembled, all components must fit together and align correctly to produce viable products free from defects that could distort their performance and ruin their efficiency.To illustrate that, let&rsquo;s consider a part designed by an automotive manufacturer in Europe. The numerical model is first sent to a subcontractor in Asia, who moulds and produces the part that will be sent and assembled on cars at a plant in South America. FAI is performed by the car manufacturer, who will attempt a first assembly and highlight the defects. Those incongruities will be referred to the subcontractor, who will correct his tooling before sending a new sample to the factory. Once again, components might not fit properly. Once more, the subcontractor will be asked to adjust the tooling. And so on, for a long round trip!If, however, there were ways to scan the part and send its digital model instead of physically sending it halfway around the world to measure it on the CMM, we would gain both efficiency and time. We could then proceed with a virtual assembly and virtually estimate the corrections without making parts physically travel around the world.<h2 id="isPasted">WHAT is the best alternative to the CMM? </h2>To improve, optimize, and accelerate FAI, manufacturers need an alternative measuring solution to support the CMM and provide QC professionals with the required accuracy, speed, portability, versatility, and simplicity.<ul style="list-style-type: circle;"><li>Accuracy: The measurement quality is essential to take on inspections previously assigned to the CMM. The alternative solution must provide accurate, high-resolution, and repeatable results regardless of the measurement setup quality. Measurements taken on the shop floor must also be insensitive to environmental instabilities. This means that, even if the part moves, vibrates, or oscillates during the inspection, the measured data is accurate and independent of a rigid measurement setup.</li><li>Speed: Since the CMM is slow to operate and takes time to program, the alternative solution must perform faster. It should also offer quick setup, real-time scans, and ready-to-use files, allowing QC professionals to accelerate FAI and save precious acquisition and analysis time, limiting production downtime.</li><li>&nbsp;Portability: As investigations on the tooling often occur directly on the production line, QC specialists must be equipped with a device capable of operating in various environmental conditions without affecting performance or impacting accuracy. Unlike the CMM, which must be kept in a controlled environment, the alternative measuring instrument must have the flexibility to be brought wherever the part is.</li><li>Simplicity: Finally, the alternative measuring instrument must be intuitive to learn, easier to use, and not require extensive programming time so that people with no special training, skills, or experience can operate it.</li></ul><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1687339214971-shaft-first-article-inspection_voestalpine-1024x683.webp" style="width: 766px;" class="fr-fic fr-dib">voestalpine engineer performs a first article inspection with the MetraSCAN 3D scanner&nbsp;<h2 id="isPasted">WHAT to expect from 3D scanning technology for FAI? </h2>Simply put, 3D scanning technology meets all these requirements and figures as the no.1 alternative solution to the CMM. Here is why:<h3>Accurate Shop-Floor Measurements </h3><a href="https://www.creaform3d.com/en/portable-3d-scanners" target="_blank">3D scanners</a> enable the QC team to go directly to the production floor and perform FAI at any time, thus eliminating wasted time and reducing the costs related to moving a defective part from the workshop to the CMM. Because they can measure parts in shop-floor environments&mdash;often influenced by temperature variations, vibrations, and oscillations&mdash;and can be moved around the production floor without impacting their accuracy, metrology-grade 3D scanners, such as the <a href="https://www.creaform3d.com/en/optical-3d-scanner-metrascan" target="_blank">Creaform MetraSCAN 3D</a>, are perfect for performing FAI on large and heavy parts and less critical features.<h3>Short Learning Curve </h3>With their user-friendly interface and ergonomic design, 3D scanning equipment have a short learning curve and are easy to use. With their faster setting and acquisition time, metrology-grade scanners, such as the <a href="https://www.creaform3d.com/en/portable-3d-scanner-handyscan-3d" target="_blank">HandySCAN 3D</a>, offer detailed analyses accessible to non-specialists in metrology. This accessibility and ease-of-use can limit delays in detecting and correcting the first parts&rsquo; defects.<h3>High Information Density for Detailed Analyses </h3>With 3D scanners, the QC team can now digitize complex shapes with a large number of data and without contact, allowing a more detailed analysis of FAI. Colormaps can quickly reveal where defects have appeared in the manufacturing process and which machine setting has created them. Information density accelerates problem-solving and decision-making in link with the first articles.Finally, 3D scanners are a huge step forward for FAI in the context of globalization. 3D scanning technology would even allow a purely virtual FAI in which the first physical parts would be compatible on the first try. The current technology has the capacity to enable it. It is simply a matter of integrating this new know-how into the manufacturer&rsquo;s training, culture, and mentality.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1687339238043-dashboard-first-article-inspection-vxelements-768x444.webp" style="width: 766px;" class="fr-fic fr-dib">Dashboard colormap result in VXinspect&nbsp;<h2 id="isPasted">3D Scanning for Improved, Optimized, and Accelerated First Article Inspection </h2>By adding a metrology-grade 3D scanner to the measuring instrument kit, delicate inspections of high-tolerance features can be assigned strictly to the CMM, while all remaining controls can be redirected to 3D scanning. This action not only ensures product quality through the global supply chain, but also improves diagnostics on reported quality issues and accelerates FAI, even if the company is struggling with limited resources and strict requirements.Furthermore, 3D scanning solutions optimize FAI by reducing the bottlenecks at the CMM and the time required for adjustments before mass production. Consequently, an optimized FAI enables quality control to quickly identify issues and promptly propose solutions. The first parts are then of higher quality, compatible with their assembly on the first try, and they meet customer requirements, thus generating greater satisfaction, sales, and profitability.

First article inspection (FAI) is a crucial step in the manufacturing process. The quality control (QC) team needs to optimize this phase of inspection in order to limit the back and forth between conception and fabrication. The QC team must not only correctly identify the defects, but also provide relevant data, measurements, and results for solving the identified problems.

How to Improve, Optimize, and Accelerate First Article Inspection

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Your Guide to Using and Maintaining 3D Printer Air Filters

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