In this video we electroplate SLA samples with Acid Copper and Bright Nickel, then test their tensile and ultimate strength using a universal testing machine. Stress measurements are done with a load ...

From animatronics to 3D printing experiments, I fuse mechanics ... All-You-Can-Eat Chain Buffets From Worst To First Boss uses a recruiter-approved coffee cup test in every interview—and he won’t hire ...