Peter Zelinski

Peter Zelinski Editorial Director

Nature Triumphant

The freedom to tailor a part’s shape to its engineering needs—particularly when the result is a complex organic form—might be the most transformative benefit of additive manufacturing.

Read More
Machining

Machining for Additive Manufacturing

Even though one is “subtractive” and one is additive, CNC machining and additive manufacturing are not competitors.

Read More
Aerospace

The Meaning of the Morris Technologies Acquisition: An Interview with GE Aviation

Located in the Cincinnati area near GE Aviation’s Evendale, Ohio, headquarters is a leading supplier of contract additive manufacturing services—Morris Technologies. To secure this company’s capacity for its own use, GE Aviation acquired Morris Technologies and sister company Rapid Quality Manufacturing (RQM).

Read More

Video: Adding Strength for Additive Manufacturing

A computer program strengthens designs before they are printed.

Watch
Postprocessing

Additive Manufacturing’s Manifold Benefits

How would you make a weight-bearing manifold without machining?

Read More
Aerospace

GE Aviation Acquires Morris Technologies

Aircraft engine maker GE Aviation has acquired the assets of Morris Technologies and a related company, Rapid Quality Manufacturing.

Read More

Video: Moving Section Made in One Piece

The cover of our latest Additive Manufacturing supplement shows an articulating section that used to require assembly of many metal links, until additive manufacturing made it possible to produce this moving section in one piece.

Watch
Design

Movable Components, No Assembly Required

A medical device maker produces a 13-piece articulating section with zero assembly work, thanks to DMLS’s ability to make the free-moving section as one complete piece.

Read More
Design

The Future of Manufacturing

According to engineers with GE Aviation, the challenges of additive metal manufacturing—serious as they are—are small compared to the promise that this technology holds. How else can you make a plane engine 1,000 pounds lighter?

Read More
Production

Precisely Predictable Production

The greatest impact of additive manufacturing might be seen in the supply chain.

Read More

A Different Way In

What is a fitting entry point for a modern manufacturing career? Desktop 3D printing machines offer real promise.

Read More

Additive Manufacturing or Low-Volume Injection Molding?

Learn about the comparison between additive manufacturing and low-volume injection molding in this video presentation.

Watch
IMTS2024
Are You a 3D
Accelerating
Convey metal powders with PowTReX from Volkmann
Colibrium Additive
AM Workshop
Formnext Chicago
The Cool Parts Show
Airtech International Inc.