3-D Prototyping

3D printing using laser sintering. Photo: Wikimedia Commons

Rapid Prototyping Creates Roadworthy Concept Parts

Whether a futuristic concept like the EN-V or a contemporary family hauler like the GMC Acadia Denali, three-dimensional rapid prototyping accelerates the creative process for General Motors and reduces the time and money spent on clay modeling and molding of expensive prototype parts.

WWJ Newsradio 950–07/24/2011

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