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Originally Posted by AMSOILGUY
Is anybody on here investing in 3D printing? Has this been talked about? I see lots of this being talked about in the news. I can't remember where or when but sometime this year I believe the first 3D car was printed. Whos leading the way in this technology?
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believe it or not, I think (if I remember right) SpaceX and NASA (Marshall) have 3D printed rocket engine chambers.
they are very precise cross sections that normally take alot of welding/machining and many months to fabricate one, so 3D printing would be great here