The Upload

Your blog feed for digital manufacturing resources, in-depth features, and industry news.

Latest Posts

robotic prosthetic
Q+A
November 14, 2018

Startup Helps Researchers Take Next Step in Prosthesis and Exoskeleton Design

Humotech works with scientists and engineers at universities and government research labs who are exploring next-generation assistive medical device designs.
By Protolabs
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3D Printing Living Hinges
Tech Tips
November 9, 2018

How to Design 3D-Printed Living Hinges

Considerations for designing living hinges in 3D-printed parts while maintaining part integrity.
By Tony Holtz
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molding an aluminum mold for production
CAD Analysis
November 7, 2018

Design Validation with SOLIDWORKS: Injection Molding

Explore several tools within SOLIDWORKS that can help you analyze the manufacturability of your injection molding design.
By Mark Rushton
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infinite capacity model
Supply Chain
October 11, 2018

What Keeps a Buyer Up at Night

Managing supply chain risks is challenging, but using low-volume, on-demand manufacturing can help meet those challenges and reduce risks.
By Todd Bauman
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3d-printed futuro house
Digital Manufacturing
August 7, 2018

Partnership with GE Additive Builds on Protolabs' 3D Printing Growth

Protolabs joins GE Additive’s new Manufacturing Partnership Network, building on strategy to develop and expand 3D printing services.
By Protolabs
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molding an aluminum mold for production
Quality
July 25, 2018

Part III: How Digitalization Ensures Quality in Manufacturing – Inspections and Continuous Improvement

Ensuring quality is a fundamental component at Protolabs, and this component can be found throughout the entire manufacturing process.
By Kevin Ashton
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EDM machines at Protolabs
Tech Tips
May 17, 2018

What is Electrical Discharge Machining (EDM)?

Learn how electrical discharge machining is used to fabricate injection molding tools with sharp features that cannot be machined with CNC milling.
By Protolabs
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itar logo
Supply Chain
May 14, 2018

What is ITAR and its Role in Manufacturing?

ITAR compliance is necessary for any manufacturer producing parts for the U.S. military or any of its thousands of subcontractors.
By Protolabs
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screw boss diagram
Tech Tips
April 26, 2018

Design Better Screw Bosses on Molded Parts

Several considerations for designing plastic screw bosses on molded parts that are mechanically strong and free of cosmetic defects.
By Protolabs
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molding an aluminum mold for production
Quality
November 3, 2017

Part I: How Digitalization Ensures Quality in Manufacturing – Pre-Production

Quality controls at Protolabs include rigorous quality certifications and a dedication to quality initiatives throughout the manufacturing process.
By Kevin Ashton
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molding an aluminum mold for production
Quality
November 2, 2017

Part II: How Digitalization Ensures Quality in Manufacturing – Production

Protolabs takes several steps during production to maintain traceability, achieve on-time delivery, and produce parts that meet our customers' requirements.
By Kevin Ashton
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on-demand injection molding service facility
Industry Spotlight
October 31, 2017

Boeing Saves Millions in Manufacturing Costs with Titanium 3D Printing

Boeing announces partnership with Norsk Titanium to produce 3D-printed, titanium parts for the new 787 Dreamliner.
By Protolabs
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