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What is PLA filament and why is it so popular for entry-level 3D printing and beyond? This article covers the basics of Polylactic Acid.
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3D Printing
report
This Report shows how tools like artificial intelligence, digital twins, and on-demand manufacturing are no longer emerging concepts, but are already delivering measurable impact across the product lifecycle.
Glossary of 3D Printing Terms
Featured
Militaries and defense organizations around the globe are increasing their adoption of 3D printing.
Featured
Finland's largest 3D printing workshop is at Espoo's Aalto University School of Arts and Design, where a total of 35 UltiMaker 3D printers (UltiMaker 2+Connect and UltiMaker S7 ) are in use. In the 3D printing industry, such a unit is called a "farm".
Engineers Wiki. Most Asked Questions.
Comprehensive Guide
What is 3D printing? This article goes over the basics of 3D printing, otherwise known as additive manufacturing, covering its engineering principles and applications.
3D Printing Supports: Types, Settings, and Removal (2026)
By Benedict O'Neill.
18 minutes read.
What Is PLA? Composition, Properties, and Uses of Polylactic Acid
By Tasos Polygenis.
12 minutes read.
PETG vs PLA: Key Differences, Strength, and How to Choose
By Benedict O'Neill.
16 minutes read.
What Is 3D Printer Filament? Types, Materials, and How to Choose
By Benedict O'Neill.
18 minutes read.
3D Printing in Healthcare: Engineering Applications and Impact
By Benedict O'Neill.
19 minutes read.
3D Printing Food: A Guide for Engineers and the Food Industry
By Benedict O'Neill.
11 minutes read.
ORGANIZATIONS. SHAPING THE INDUSTRY.
The Next Byte
Entertainment
The Next Byte Podcast is hosted by two young engineers - Daniel and Farbod - who select the most interesting tech/engineering cont...
165 Posts
TAGGED WITH printheads
E2IP Technologies manufactures Flexible Heaters using Screen Printing Technology. This is one of the most important segments of printed and additive electronics with applications in cars, homes, and industrial settings.
Here’s what to do if you notice clicking noises, under-extrusion, or other print quality issues caused by extruder skipping on the Ender 3 by Creality.
Unwanted lines in 3D prints can show up for many reasons and take different forms. Here we look at the most common types of lines in 3D prints and how to eliminate them.
KIT researchers are developing a process with which, for the first time, mirrors with a reflection of more than 99 percent can be printed in variable sizes
TAGGED WITH 3d printers
In this episode, we explore how researchers have developed an AI system that can watch a 3D print as it's being made, detect mistakes, and automatically correct them before the print fails
In this episode, we explore a new 3D printable material that can quickly transform into a strong, bone-like scaffold capable of supporting new bone growth. Learn how this breakthrough could lead to faster recovery times and improve treatments for patients with serious bone injuries.
Unlock increased productivity with the BigRep ONE.5X, a cutting-edge large-scale FDM 3D printing.
webinar | JUN 29 - JUN 29, 2026
A live panel on how China, Europe, and the US are building, certifying, and reconciling additive manufacturing standards, and where those approaches still don't line up.
Latest Posts
What is PLA filament and why is it so popular for entry-level 3D printing and beyond? This article covers the basics of Polylactic Acid.
Militaries and defense organizations around the globe are increasing their adoption of 3D printing.
Finland's largest 3D printing workshop is at Espoo's Aalto University School of Arts and Design, where a total of 35 UltiMaker 3D printers (UltiMaker 2+Connect and UltiMaker S7 ) are in use. In the 3D printing industry, such a unit is called a "farm".
3 minutes read
As manufacturing technologies evolve, they present new opportunities for manufacturers throughout the product life cycle. More and more product developers are choosing to pivot from one production method to another or are transitioning between them to suit their needs.
3 minutes read
This article discusses the processes, pros and cons, and the differences between two of these two – subtractive and additive manufacturing.
4 minutes read
Where 3D Printing Meets The Polymers Sector
A developing new materials discovery framework creates a pathway to printable parts for turbine engines.
3 minutes read
Metal 3D printing: 4 cases when to choose it over CNC machining and when not.
5 minutes read
For FDM and other processes, 3D printer sanding is a key post-processing technique for removing layer lines and improving surface finish. Here we discuss how to do it.
Since the days of the Industrial Revolution, manufacturing has been associated with scale. Small artisanal and home workshops gave way to major factories producing large quantities of goods, employing a massive workforce to carry out repetitive and increasingly mechanised tasks.
In this episode, we discuss how Audi technicians and mechanics are leveraging a commonly available 3D printer to develop jigs and fixtures for assembling their high performance cars!
19 minutes read
In 2024, a joint survey from the RAeS and digital manufacturing experts, Protolabs, revisited a 2023 questionnaire on the top concerns and issues for those in aerospace manufacturing. One year on, what were the fresh findings of this updated industry snapshot? TIM ROBINSON FRAeS reports.
6 minutes read
In metal additive manufacturing, titanium powders have some of the most high-value applications, from aerospace manufacturing to patient-specific medical implants.
Build strength into your part design by incorporating strategic support features and selecting the right thermoplastics.
4 minutes read
Researchers have created a new class of materials called “glassy gels” that are very hard and difficult to break despite containing more than 50% liquid. Coupled with the fact that glassy gels are simple to produce, the material holds promise for a variety of applications.
3 minutes read
