3D-printed parts promise a revolution in the space industry, rapidly creating almost any object needed. But do the results really have the right stuff for flying in space? The European Space Agency is now checking if their surface finish comes up to scratch.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/9...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/9...