Peter Zelinski

Peter Zelinski Editor-in-Chief

Medical & Dental

Medical Benefits

Part examples from an established manufacturer of medical implants and instruments illustrate the expanded engineering possibilities that additive manufacturing is making possible.

Read More
Production

Rapid Show Reveals Interest in Additive Manufacturing for Production

Interest in additive manufacturing was evident at last week’s Rapid show in Pittsburgh.

Read More
Polymer

Baklund: Lessons About Additive

Make extras. Make the part before even winning the job. Additive manufacturing encourages atypical strategies such as these.

Read More
Production

Additive Manufacturing in the Job Shop

This small shop invested in production 3D printing in part because its owner expects other manufacturers to make the same move. He wanted a head start.

Read More

Youngstown Rep. on the Skills Gap and Additive Manufacturing

Rep. Tim Ryan describes the challenge of attracting manufacturing’s next generation, as well as the promise of the technology that this generation is likely to put to use.

Read More
Defense

Additive Manufacturing’s Benefits Are Real

Ed Morris, director of the National Additive Manufacturing Innovation Institute, spoke at last week’s Additive Manufacturing Users Group Conference in Jacksonville, Florida. His presentation identified benefits of additive manufacturing that are important to the Department of Defense.

Read More
Design

How Additive Manufacturing Is Like (and Different from) CNC Machining

A leading machining business applies the skill of a toolmaker to using additive manufacturing effectively. The manufacturer shares application examples, as well as thoughts on the challenge and promise of this technology.

Read More
Machining

Optimizing Mass and Material

Most machined parts have more material than necessary. This is true even after all of the cutting is finished.

Read More

How 3D Printing Methods Differ

It was about a year ago that 3D printer makers Stratasys and Objet announced their plan to merge. This video from the now-united company shows a 3D-printed part made with both of the machine lines.

Watch

Quick Replacement Parts (Including Precious Ones)

Shops that have additive manufacturing capability in-house can sometimes use this 3D printing to quickly make replacement components for critical equipment.

Read More

Accepted Terminology for Additive Manufacturing

Additive manufacturing can be challenging to understand because of how many processes the term includes. Here is a list of officially recognized terms recognized by two major standards organizations.

Watch
Tooling

3D Printing’s Expanding Role

By providing solid prototypes of proposed part designs, one company has saved enough money in avoided rework to pay for its new 3D printer several times over.

Read More
Acquire
Airtech
World According To
The Cool Parts Show
North America’s Premier Molding and Moldmaking Event
AM Radio
3D printing machine trainings