precision-machined part
91Core (manufacturing) — A core is a device used in casting and molding processes to produce internal cavities and reentrant angles. The core is normally a disposable item that is destroyed to get it out of the piece.[1] They are most commonly used in sand casting, but… …
92Delta IV — This article is about the rocket. For the submarine see Delta class submarine. Delta IV (Delta 9000) Delta IV Medium launch carrying DSCS III B6 Function Orbital launch vehicle Manufacturer Boeing …
93Hacks at the Massachusetts Institute of Technology — A hack in progress in Lobby 7. Hacks at the Massachusetts Institute of Technology are practical jokes and pranks meant to prominently demonstrate technical aptitude and cleverness, or to commemorate popular culture and historical topics.[1] …
94Nanosurf — Type Publicly unlisted company Founded 1997 in Switzerland Founder(s) Dominik Braendlin, Lukas Howald and Robert Sum Headquarters …
95Muzzle brake — The muzzle brake of the 105 mm gun on an AMX 10 RC fighting vehicle …
96Sleeve valve — The sleeve valve is a type of valve mechanism for piston engines, distinct from the more common poppet valve. They saw use in some pre World War II luxury cars, sports cars, the Willys Knight car and light truck, and saw substantial use in… …
97Benjamin Thompson — For other people named Benjamin Thompson, see Benjamin Thompson (disambiguation). Benjamin Thompson Born March 26, 1753 …
98Sniper rifle — In military and law enforcement terminology, a sniper rifle is a rifle used to ensure accurate placement of bullets at longer ranges than small arms. A typical sniper rifle is built for optimal levels of accuracy, fitted with a telescopic sight… …
99Engineer's scale — An engineer s scale is a tool for measuring distances and transferring measurements at a fixed ratio of length. It is commonly made of plastic and is just over twelve inches (300 mm) long, so that the measuring ticks at the edges do not become… …
100Zippe-type centrifuge — The Zippe type centrifuge is a device designed to collect Uranium 235. It was developed in the Soviet Union by a team of 60 Austrian and German scientists captured after World War II, working in detention. The centrifuge is named after the team s …
