Who could possibly compare to Superman, the Man of Steel? Definitely not a man of plastic! Right? Wrong. Researchers at the University of Sharjah, UAE, have discovered that plastics, in certain shapes ...
Need a steel beam? You can 3D print PLA beams that are as strong as a steel beam of equivalent weight according to [RepRap]. The Python code for FreeCAD generates a repeating structure especially well ...
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