Video: 3D Printing With Moon Rocks
Engineering Materials 12/26/2012 20 comments Washington State University engineers have 3D-printed some simple-shaped objects using a lunar regolith simulant, an artificial version of the mixture of loose dust, rock, and soil that covers solid bedrock.
Are Automotive 'Black Boxes' Secure?
Electronics News 12/21/2012 22 comments The National Highway Traffic Safety Administration proposed a rule this month ordering automakers to put so-called "black boxes" in all new vehicles by late 2014, but some experts are concerned that the new rule won't protect the security of the data stored inside.
This slideshow includes several versions of multi-materials machines, two different composites processes including one at microscale, and two vastly different metals processes. Potential game-changers down the line include three microscale processes.
Hosted CAD or PDM systems is an emerging technology that offers many advantages over traditional on premise workstation CAD configurations and is making many companies rethink how to deliver future CAD software solutions.
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