Design
Implicit Modeling for Additive Manufacturing
Some software tools now use this modeling strategy as opposed to explicit methods of representing geometry. Here’s how it works, and why it matters for additive manufacturing.
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Spherene Creates Metamaterial with Geometry Derived from Spheres
An algorithm developed by Spherene Inc. generates Adaptive Density Minimal Surfaces (ADMS) as a self-supporting infill strategy that can be used to reduce mass and manage material properties in 3D printed parts.
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Markforged’s Performance Advisor Accelerates, Simplifies Part Simulation
Markforged’s Performance Advisor technology is use-case independent while being able to fully automate and optimize the performance of a part.
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Wilson Plans to Sell Customizable Airless, 3D Printed Basketball
This limited-edition Wilson Airless Gen1 basketball offering enhanced customization and color options will be available for purchase on Feb. 16.
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This 3D Printed Part Makes IndyCar Racing Safer: The Cool Parts Show #67
The top frame is a newer addition to Indycar vehicles, but one that has dramatically improved the safety of the sport. We look at the original component and its next generation in this episode of The Cool Parts Show.
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IndyCar's 3D Printed Top Frame Increases Driver Safety
The IndyCar titanium top frame is a safety device standard to all the series' cars. The 3D printed titanium component holds the aeroscreen and protects drivers on the track.
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In Armenia, Personalized 3D Printed Shields Improve Fit for Prosthetics
The ongoing conflict in Armenia has left many of its citizens sustaining injuries, especially the loss of limbs. With difficulty in accessing quality health care, many people have poorly fitted prosthetics. The solution lies in 3D modeling and printing customizable prosthetic case covers enabling better healing outcomes and comfort for patients.
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3D Printed Lattice for Mars Sample Return Crash Landing: The Cool Parts Show Bonus
NASA Jet Propulsion Laboratory employs laser powder bed fusion additive manufacturing plus chemical etching to create strong, lightweight lattice structures optimized to protect rock samples from Mars during their violent arrival on earth.
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Divergent Technologies Acquires Sigma Additive Solutions’ Software, Intellectual Property
The purchase of Sigma Additive's in-process monitoring software and IP will enhance the efficiency and quality control within the Divergent Adaptive Production System (DAPS) platform.
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Flexible Bellows Made Through Metal 3D Printing: The Cool Parts Show #64
Can laser powder bed fusion create metal parts with controlled flexibility? We explore an example in this episode of The Cool Parts Show.
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