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The sprues, runners, and gates of an injection mold are like the corridors and doorways between nozzle and mold cavity. So how exactly do they work?
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Featuredpodcast
In this episode, we talk about the simple, tunable machine created using common 3D printers for manipulating microscale objects to create the next generation of highly efficient antennas enabling the future of wireless communication.
Featured
Siemens Gamesa was looking for a 3D scanning system to take exact, agile measurements of wind turbines and their components so that they could be analyzed and processed using CAD software. The main goal was to dispense with traditional and inaccurate measuring tools such as tape measures and gauges, in favor of a more agile and precise method.
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.
Best PETG Filament In 2026: High-Speed, Matte, Reinforced
By Benedict O'Neill.
8 minutes read.
How to Calibrate a 3D Printer: A Comprehensive Guide for Engineers
By Benedict O'Neill.
17 minutes read.
3D Printing VFA: Vertical Fine Artifacts and How to Control Them
By Benedict O'Neill.
10 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 3d printing
Scientists at Caltech have figured out how to precisely engineer tiny three-dimensional (3D) metallic pieces with nanoscale dimensions.
A bone-like composite developed at EPFL, in collaboration with researchers from ETH Zurich, Empa and the University of Fribourg, uses naturally occurring enzymes to accelerate mineralization through an energy-efficient, room-temperature process.
The 3D printer filament market is flooded with choices, but what are the best PETG filaments available to engineers today? Here we look at some of the top brands.
A guide for engineers about what sparse infill density refers to, with practical recommendations backed by research and slicing software data.
TAGGED WITH digital fabrication
A guide for engineers about what sparse infill density refers to, with practical recommendations backed by research and slicing software data.
A thorough tutorial for digital design engineers, hardware engineers, and electronics students on how to calibrate a 3D printer effectively. It covers theory and practical implementations.
Vertical fine artifacts (VFA) are microscopic ridges that can degrade the appearance of 3D printed parts. This article explains how to mitigate them.
Harness the potential of additive manufacturing by learning how to use a 3D printer. This guide provides the basics for digital design engineers, hardware engineers, and electronics students.
Latest Posts
The sprues, runners, and gates of an injection mold are like the corridors and doorways between nozzle and mold cavity. So how exactly do they work?
In this episode, we talk about the simple, tunable machine created using common 3D printers for manipulating microscale objects to create the next generation of highly efficient antennas enabling the future of wireless communication.
Siemens Gamesa was looking for a 3D scanning system to take exact, agile measurements of wind turbines and their components so that they could be analyzed and processed using CAD software. The main goal was to dispense with traditional and inaccurate measuring tools such as tape measures and gauges, in favor of a more agile and precise method.
Kuźnia Polska, in cooperation with ASTOR, Kawasaki Robotics CEE Hub, and Photoneo, developed an automation solution for a bin picking application that enables the picking of two types of parts from two different containers.
2 minutes read
3D printing offers drone makers an agile and low-cost method of manufacturing.
Engineers at Caltech have developed a method for 3-D printing pure and multicomponent metals, at a resolution that is, in some cases, an order of magnitude smaller than previously possible. The process, which uses water-based chemistry and 3-D printing, was described in a paper published in Nature on October 20.
3 minutes read
The manufacturing industry (largely) welcomed artificial intelligence with open arms. Less of the dull, dirty, and dangerous? Say no more. Planning for mechanical assemblies still requires more than scratching out some sketches, of course — it’s a complex conundrum that means dealing with arbitrary 3D shapes and highly constrained motion required for real-world assemblies.
This blog post aims to guide you through the basic concepts and definitions of geometric dimensioning and tolerancing (GD&T); more precisely, this includes what GD&T is, how it works, and why it is important to implement GD&T processes. Furthermore, it emphasizes that all of the geometric characteristics and tolerances written on a technical drawing are there for a specific purpose of functionality.
8 minutes read
A company well-known for superior analytical instruments and laboratory equipment opted for RPWORLD to produce 100 units assembly parts of a Spectrometer per order, the total demand is 400 sets per year.
The Chair of Metal Structures at the Technical University of Munich has been contributing to the development of steel and light metal structures within the construction industry for many decades. There is a long-standing tradition in the areas of bridge design, stability, construction, composite structures, fatigue and glass works.
3 minutes read
Manufacturing platform, Hubs, has published its Supply Chain Resilience Report 2023, featuring insights from 2022 and addressing recent supply chain disruptions, including the ongoing war in Ukraine, escalating tensions between China and Taiwan, and more. Download the full report below.
Alongside aerospace, automotive, and defense, health care has long been—and will continue to be—one of the key revenue opportunities for 3D printing (also known as additive manufacturing) technology.
Replique has partnered with Alstom for the implementation of the mobility giant’s first-ever serial part production. Created with the BCN3D Metal Pack, the visible stainless steel part was found to be the most cost-effective and high-quality method.
3 minutes read
Find out what this complex piece of legislation means for electronics manufacturing.
VulcanForms, founded by an MIT alumnus and professor, has created digital production systems to manufacture complex metal parts at scale.
