tungsten contact

tungsten contact
tungsten contact Wolframkontakt m

English-German dictionary of Electrical Engineering and Electronics. 2013.

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  • Tungsten nitride — (WN2) is an inorganic compound, a nitride of tungsten. It is a ceramic material. It is electrically conductive. It is a very hard solid material. It has brown color. It decomposes in water.It is used in microelectronics as a contact material, for …   Wikipedia

  • tungsten — [tuŋ′stən] n. [Swed, lit., heavy stone, orig. name for scheelite, coined (1755) by A. F. Cronstedt (see NICKEL) < tung, heavy (< IE * tṇghu < base * ten , to pull > THIN) + sten, akin to OE stan, STONE; used (1783) for element… …   English World dictionary

  • Tungsten(VI) fluoride — Chembox new ImageFileL1 = Tungsten(VI) fluoride.jpg ImageSizeL1 = 100px ImageNameL1 = Tungsten(VI) fluoride ImageFileR1 = Tungsten hexafluoride 3D balls.png ImageSizeR1 = 100px ImageNameR1 = Ball and stick model of tungsten hexafluoride IUPACName …   Wikipedia

  • Tungsten disilicide — Chembox new Name = Tungsten(IV) silicide ImageFile = ImageName = Tungsten disilicide OtherNames = Section1 = Chembox Identifiers CASNo = 12039 88 2 Section2 = Chembox Properties Formula = WSi2 MolarMass = 240.02 g/mol Appearance = blue odorless… …   Wikipedia

  • contact points — Two movable points or areas that when pressed together, complete a circuit. These points are usually made of tungsten, platinum, or silver. Also see breaker points …   Dictionary of automotive terms

  • tungsten — A hard, malleable, greyish white element used in lamp filaments, electrical contact points and, alloyed with steel, in high speed cutting tools …   Dictionary of automotive terms

  • Gas tungsten arc welding — TIG welding of a bronze sculpture Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG …   Wikipedia

  • Copper-tungsten — CuW and WCu redirect here. For other uses, see CuW (disambiguation) and WCu (disambiguation). Copper tungsten (tungsten copper, CuW, or WCu) alloy is a pseudo alloy of copper and tungsten. As copper and tungsten are not mutually soluble, the… …   Wikipedia

  • Ohmic contact — An ohmic contact is a region on a semiconductor device that has been prepared so that the current voltage (I V) curve of the device is linear and symmetric. If the I V characteristic is non linear and asymmetric, the contact is not ohmic, but is… …   Wikipedia

  • photography, technology of — Introduction       equipment, techniques, and processes used in the production of photographs.  The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …   Universalium

  • Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics       Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity.       Computer scientist Manindra Agrawal of the… …   Universalium

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