Peter Zelinski Editor-in-Chief

Peter Zelinski

Peter Zelinski Editor-in-Chief


Videos

Drone Engine Replaces 13 Parts With 1: The Cool Parts Show Special Episode

Cobra Aero discovered an opportunity for redesign it might never have found without the COVID-19 interruption providing time for product development via 3D printing. The Cool Parts Show explores how additive manufacturing is advancing during the coronavirus crisis.

Production

3D Printing and Coronavirus: U.S. Additive Manufacturers Share Their Experiences

The COVID-19 outbreak has brought both setbacks and opportunities for American manufacturing. 3D printing companies share their stories. 

Aerospace

Support Structures Hold Down Productivity, Says Velo3D

A build example involving an aircraft bracket illustrates the production rate increase resulting from more parts per build plus the elimination of support removal. A new system for quality monitoring aids production as well.

Videos

Implant Maker Increases Production: The Cool Parts Show Special Episode

Tangible Solutions has been 3D printing more implants than ever before as hospitals get ready for the coming surge in elective surgeries. The Cool Parts Show checks in to explore how additive manufacturing is advancing during the coronavirus crisis.

Production

What Your CEO Needs to Know About Additive Manufacturing

Additive manufacturing promises to affect far more than manufacturing alone. When evaluating AM, the perspective needed is the view that sees the impacts all across the enterprise.

 

Videos

The Cool Parts Show Returns With Special Quarantine-Edition Episodes

Companies we’ve seen on the show are doing amazing work during the coronavirus crisis, plus the COVID-19 response includes a major AM production application. From 6 feet apart, we will tell these stories!

Metal AM

ExOne Using Metal 3D Printing with Controlled Porosity for Reusable Filters in Response to Coronavirus Crisis

Collaboration with University of Pittsburgh applies binder jet to produce an alternative to disposable masks that are in short supply.

Production

What the Coronavirus Crisis Will Mean for Additive Manufacturing

In the response to COVID-19, 3D printing demonstrated some of its strengths, but not all of them. However, the full effect of this crisis for AM is still to come.

Moldmaking

3D Printing and Coronavirus Check-In - Week of 4/13/2020

In this week's update we discuss how additive manufacturing is supporting injection molding for masks, and ramping up to production quantities of face shields and testing swabs.  

Production

3D Printed Mask in Response to Coronavirus Crisis Passes Clinical Review — Multiplies Surgical Mask Stocks by 4X

Reusable nylon mask made through powder bed fusion is easy to disinfect, uses replaceable filter media. Link to design file provided.

Medical

3D Printing and Coronavirus Check-In - Week of 4/6/2020

Editors Peter Zelinski and Stephanie Hendrixson discuss the pivot to production for 3D printed PPE, and other AM news in the fight against COVID-19. 

Production

3D Printed Device Expands Ventilator Capacity to Address Shortfall During Coronavirus Crisis

Emergency authorization from FDA allows for use of device permitting four patients to use a shared ventilator. HP involved in mass production via additive manufacturing.