What if the future of precision mechanics didn’t rely on massive manufacturing plants or multimillion-dollar R&D budgets, but instead emerged from a 3D printer on a hobbyist’s workbench? That’s ...

There are plenty of resins advertised as being suitable for functional applications and parts, but which is best and for what purpose? According to [Jan Mrázek], if one is printing gears, then they ...

Topology optimization is rapidly gaining popularity in the world of engineering, particularly in 3D printing, and is known for its distinct, almost organic-looking shapes. Now, one car company is ...

3D printers are good for a lot of things, but making parts for power transmission doesn’t seem to be one of them. Oh sure, some light-duty gears and timing belt sprockets will work just fine when ...

Deutsche Bahn has been relying on 3D printing for ten years and already has over 200,000 components in use. This saves ...