transfer machining line
51Mass spectrometry — (MS) is an analytical technique that measures the mass to charge ratio of charged particles.[1] It is used for determining masses of particles, for determining the elemental composition of a sample or molecule, and for elucidating the chemical… …
52Electronic packaging — is a major discipline within the field of electronic engineering, and includes a wide variety of technologies. It refers to enclosures and protective features built into the product itself, and not to shipping containers. It applies both to end… …
53control system — Means by which a set of variable quantities is held constant or caused to vary in a prescribed way. Control systems are intimately related to the concept of automation but have an ancient history. Roman engineers maintained water levels in… …
54Non-circular gear — example Another non circular gear …
55Friction stir welding — (FSW) is a solid state joining process (meaning the metal is not melted during the process) and is used for applications where the original metal characteristics must remain unchanged as far as possible. This process is primarily used on aluminum …
56Fernald Feed Materials Production Center — The Fernald Feed Materials Production Center (commonly referred to simply as Fernald) was a uranium processing facility located near the rural town of Fernald, in Hamilton County, Ohio, about 20 miles northwest of Cincinnati, which fabricated… …
57Nanotechnology — Part of a series of articles on …
58Water wheel — This article is about the machine for converting energy of flowing or falling water. For paddle wheels used to propel watercraft, see paddle wheel ship. For wheels used solely to lift water, see Noria. For factories or industries driven by water… …
59Ilyushin Il-86 — infobox Aircraft name =Il 86 type =Wide body airliner manufacturer =MAP Factory No 64 and WSK PZL Mielec caption =An Il 86 of Aeroflot first flight =December 22, 1976 introduction =1980 status =Operational produced =1977 1994 primary user = S7… …
60Westinghouse Electric Company — For other uses, see Westinghouse. Infobox Company company name = Westinghouse Electric, Co. LLC company | company type = Private (a Toshiba Group company) company slogan = No Company is More Focused on Nuclear Technology location = Monroeville,… …
