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We need a sweeping 3D printing agenda, now

We need a sweeping 3D printing agenda, now

Written by David

February 9, 2019

INDUSTRY INSIGHT At Sandia National Laboratories, an unusual thing has happened. Researchers 3D printed a massive mold for manufacturing wind turbine blades. The project is a collaboration with the leading manufacturing laboratory, Oak Ridge National Laboratory, and TPI Composites that aims to dramatically reduce the time and cost of developing new wind energy technology. Sandia has been in the wind business for four decades, and during that time it has found producing prototypes can be a real drain on time and resources. By 3D printing the 13-meter mold directly from a digital design, Sandia says it saved more than a year in production time. The Lab’s success is just one example of how government agencies and related organizations are increasingly using 3D printing for prototyping and parts production. As other countries embrace the technology at a pace that will soon match our own, 3D printing will become a stronger […]


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