Siegfried Hofmann 3D prints aluminum molds for particle foam - thanks to GROB-WERKE's liquid metal printing process.
Nano-architected materials are made of tiny building blocks or repeating units measuring a few hundred nanometres in size – ...
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3-D printed Vanderbilt hopper carI model the Western Maryland Ry. (WM) from the 1920s to before the start of World War II. Appropriate commercial models of ...
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