3D printed parts in rockets. And no, not just little insignificant things, they printed the main oxidizer valve. Yes, the thing that controls the flow of liquid oxygen during take-off. They found it to be more solid that cast versions, and can be made in days instead of months.


3D printed parts in rockets. And no, not just little insignificant things, they printed the main oxidizer valve. Yes, the thing that controls the flow of liquid oxygen during take-off. They found it to be more solid that cast versions, and can be made in days instead of months. 

Originally shared by SpaceX

SpaceX launches 3D-printed part to space, creates printed engine chamber for crewed spaceflight: http://www.spacex.com/news/2014/07/31/spacex-launches-3d-printed-part-space-creates-printed-engine-chamber-crewed

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