Peter Zelinski

Peter Zelinski Editor-in-Chief

Video: The Pella Corporation Is Succeeding With 3D-Printed Tooling

An engineering leader with the window and door maker shows examples of the tooling and machine parts now produced for the company's manufacturing processes using 3D printing.

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Production

Video: Additive Manufacturing as an Alternative to Casting

Daan Kersten of Additive Industries discusses the promise of metal AM for production. Cost per piece can be lower than many expect.

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Tooling

3D-Printed Tooling and the Mindset Change at Pella

For the window and door maker, 3D printing for tooling and machine components is “not just another tool, but a whole other toolkit.” However, winning widespread acceptance and understanding was the most important challenge.

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Production

Niche Manufacturer Discovers How Additive and Amazon Go Together

The economics of 3D printing allow for cost-effective production of niche products, and Amazon Prime offers a way to distribute them. The Periscope Case is one company’s first venture into an all-new model aimed at bringing products to market that would never have been profitable before.

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Startups

Video: How Additive Manufacturing Is Advancing the Space Industry

By making launch vehicles more efficient and easier to manufacture, AM lets small companies play a significant role in space. Here is a conversation with an aspiring startup.

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Production

Why Additive Manufacturing Needs the Executive Perspective

CEOs, take note! Adopting additive manufacturing is a choice likely to affect far more than just production. The paradigm still missing from the evaluation of AM in many cases is the view that sees the impacts in various parts of the enterprise.

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Basics

Watch: Production Additive Manufacturing Is Here

Additive systems are proving capable for cost-effective production even of parts that aren’t all that complex. This will be the next phase of AM.

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Design

AM Brings Down the Wall Between Manufacturing and Design

In additive manufacturing, design and manufacturing blend together. They can’t be separate if AM is to realize its promise.

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Production

Update on Evolve: Ensuring Repeatability, Reliability and Speed for Scale Production

Engineering the machine and process to work as consistently as production hardware ought to perform is where the company says its efforts have been focused.

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Software

Video: Redesigned Milling Cutter Demonstrates Design Possibilities of AM

Topology optimization plus a material change realize an 80 percent reduction in mass.

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Video: In Additive Manufacturing, Material Engineering Is Also Needed for Supports

The sacrificial material affects the quality of 3D printing and the efficiency of the process. That's why material developers direct attention toward the material that gets thrown away.

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Production

Economies of Scope: Additive Manufacturing’s Trajectory Toward Bigness

A new book argues that the advance of AM will ultimately favor bigger and bigger manufacturers. Recent articles about groups and companies seeking to benefit from AM show a tiny trajectory in the same direction.

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