Accurate tensile testing begins with properly prepared specimens. A tensile coupon—a precisely machined test piece—is critical for evaluating a material’s strength, ductility, and overall mechanical ...

optical comparator, CMM, scanning, etc.). .012 < .113, thus the part is still within the tolerance zone. In a volume production, the hole size and location will vary depending on multiple factors ...

Get Instant Summarized Text (Gist) An all-optical universal logic gate based on polariton condensates operates at 240 GHz at room temperature, significantly surpassing electronic counterparts. The ...

Optical links will ensure customers get “more of the data they need in a faster and more secure way than conventional means,” Carroll said. It’s not easy, though.