It is the norm for our Retrotechtacular series to concentrate on a technology that has passed out of use but is still of interest to Hackaday readers, so it is perhaps unusual now to feature one that ...

This is a preview. Log in through your library . Abstract Shear spinning is being utilized as a substitute for forging. The attributes of forgings, grain refinement, flow patterns, micro structure, ...

Researchers determined exactly what happens as crystal grains in metals form during an extreme deformation process, at the tiniest scales, down to a few nanometers across. The findings could lead to ...