“As the engineers, we think about the material design.” Jones’s colleagues ... t naturally integrate with the bone; surgeons use screws to hold the graft in place. Titanium screws will ...

But on the other hand, the video gives a fantastic look at the inner workings and design considerations for ball screws, which is worth the price of admission alone The story behind these ball ...

To bring them together, use screws. Want more design inspiration? Join our free newsletter to get the best home and garden tips, design hacks, and DIY projects delivered right to your inbox.

The Archimedes screw, an ancient Greek invention for lifting water. Learn about its origins, how it works, and its modern ...

Those lack the variable geometry of a proper compression screw, so [Joshua] and [Jacob] making all the design documents for this machine available should be a boon to recycling experimenters.