Polymer

Hear Proto Labs’ Recorded Webinar on Choosing Among Plastic 3D Printing Options

SLS, stereolithography or polyjet? The answer depends. Each process has its strengths.

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Polymer

Students Develop Design for Additive Manufacturing (DFAM) Worksheet for 3D Printing Success

A team of researchers at Purdue University developed and tested a DFAM worksheet to help novice and intermediate 3D printing users increase build success and minimize reprints.

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Production

3D Systems CEO: Speed Is the Enabler to Production

Speed will change things, says Joshi. When we imagine that additive doesn’t have a role in high-volume production, we have failed to account for all the ways that faster 3D printing affects the economics.

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Tooling

Ohio Business Sees Big Possibilities in BAAM for Tooling

A new startup built around a large-scale 3D printer aims to offer short lead times for large industrial tools.

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Webinar: Choosing Between 3D Printing Processes for Plastic Parts

Learn the strengths of different 3D printing methods in a free webinar taking place May 23.

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Polymer

A Troubleshooting Guide for 3D Printing

All3DP shares a guide that helps users solve 3D printing problems by understanding the underlying causes.

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Binder Jet

Incorporating Text with Laser Sintering

Laser sintering makes it possible to incorporate text directly into a part for identification or aesthetic reasons. For the greatest chance of success, follow these tips.

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Heat Exchangers

Video: 3D-Printed Excavator at ConExpo

The cab, arm and heat exchanger were all 3D printed on the first excavator to feature major components produced additively.

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Polymer

Consider Thickness, Tolerance and Proximity in Laser-Sintered Holes

A study offers guidelines for hole design in laser sintering applications.

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Design

Guidelines for Wall Thickness in Laser Sintering

A study reveals insights for additively manufacturing reliable walls and avoiding warpage.

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