Peter Zelinski Editor-in-Chief

Peter Zelinski Editor-in-Chief

Peter Zelinski helped to launch Additive Manufacturing in 2012. As the brand’s editor-in-chief, he is exploring the advance of 3D printing as a means of industrial production, increasingly including scale production. He is a regular speaker at the Additive Manufacturing Conference, and he is the co-creator and co-host of a video series, The Cool Parts Show, which showcases interesting 3D printed production parts. Pete also serves of editor-in-chief of Modern Machine Shop, a sister publication focused on metalworking and CNC machining, and the magazine he has been part of since the late 90s. He holds a degree in mechanical engineering from the University of Cincinnati.


Production

Largest ExOne Metal Binder Jetting System Yet Provides 160-Liter Build Volume

The design of this machine anticipates scale production, with compaction technology for repeatable part density and Industry 4.0 connectivity for lightly staffed AM factories.

The Cool Parts Show

Can 3D Printing Make a Better AM Build Plate? The Cool Parts Show S1E5

Ultrasonic metal additive manufacturing was used to create a build plate aimed at making powder bed fusion more effective. This episode of The Cool Parts Show looks at a part by AM, for AM.

The Cool Parts Show

Shoe Insoles Precisely Tailored to Individual Feet: The Cool Parts Show S1E4

This episode of the The Cool Parts Show looks at how 3D printing will deliver tailored products. Scanning feet for their geometry and pressure enables Aetrex and EOS to manufacture insoles that are unique to individual wearers.

Hybrid Manufacturing

The Cool Parts Show, Episode 1: This Rocket Fuel Injector Is a Solid Part That Contains a Working Motor

Our new video series debuts with a look at a solid metal part made through additive manufacturing that was built with a motor embedded inside. The motor sealed within the part adjusts the rocket’s fuel mixture while the rocket is in flight.

Metal AM

Velo3D: Avoiding Support Structures Means Metal AM Can Be a Solution for Direct Part Replacement

Because of the extent of the redesign they might call for, support structures can be an impediment to AM adoption. Reducing the need for support structures increases the viability of 3D printing for current parts.

Production

Video: Additive Manufacturing Expands Design Possibilities for Automotive Lighting

Automotive lighting maker Varroc Lighting Systems describes the impact 3D printing instead of injection molding will have on car features such as headlights.

Production

As 3D Printing for Production Becomes Practical, the Attention in Materials Shifts to Practical Concerns

Recent posts relate to ensuring sufficient materials supply for production, certifying processes for AM materials, and even whether the properties of polymer AM include the ability to hold a screw.

Materials

AM at Jabil: From 3D Printing Materials to Distributed Manufacturing

One of the largest manufacturers in the world has made a significant investment in 3D printing — both as a user and an advancer of this technology. Our original reporting dives into the what and why of additive manufacturing at Jabil.

Materials

10 Questions About Additive Manufacturing for Production with Jabil’s John Dulchinos

“We’re in this for the long haul,” he says. Here are the challenges facing 3D printing for production, and here are the ways those challenges will be overcome.

Production

Additive Manufacturing Is Succeeding in Production! Here Are Examples

We are no longer predicting that additive manufacturing will be used in production — because it already is. Find real stories of 3D printing for full production at AM's leading edge in this collection. 

Videos

Video: Can 3D Printed Parts Hold Self-Tapping Screws?

Automotive light maker Varroc Lighting Systems will soon begin using additive manufacturing for plastic production parts fastened into assemblies. Here are the results of its tests with self-tapping screws.

Production

Video: More Than Just 3D Printing—An Additive Manufacturing Conference Recap

Editor-in-Chief Peter Zelinski and Senior Editor Stephanie Hendrixson cover the extent to which additive manufacturing is closing in on production as well as their impressions from the first full day of the 2019 Additive Manufacturing Conference + Expo.