surface crack
111Mecánica de la fractura — Dentro de las ramas de la mecánica, la mecánica de la fractura está teniendo un enorme auge en la actualidad al estudiar los procesos catastróficos de rotura en estructuras: aviones, puentes... Mecánica de fractura ó Mecánica de la fractura es… …
112Doctor Who (series 5) — Doctor Who series 5 DVD box set cover Country of origin United Kingdom …
113Disc brake — Close up of a disc brake on a car On automobiles, disc brakes are often located with …
114Nondestructive testing — or Non destructive testing (NDT) is a wide group of analysis techniques used in science and industry to evaluate the properties of a material, component or system without causing damage.[1] The terms Nondestructive examination (NDE),… …
115Glass-to-metal seal — Glass to metal seals are a very important element of the construction of vacuum tubes, electric discharge tubes, incandescent light bulbs, glass encapsulated semiconductor diodes, reed switches, pressure tight glass windows in metal cases, and… …
116Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… …
117ГОСТ 19200-80: Отливки из чугуна и стали. Термины и определения дефектов — Терминология ГОСТ 19200 80: Отливки из чугуна и стали. Термины и определения дефектов оригинал документа: 42 . Вскип Ндп. Кип Дефект в виде скопления раковин и наростов, образовавшихся вследствие парообразования в местах переувлажнения литейной… …
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118Strain gauge — Typical foil strain gauge. The gauge is far more sensitive to strain in the vertical direction than in the horizontal direction. The markings outside the active area help to align the gauge during installation. A strain gauge (also strain gage)… …
119Blue Tail Fly — Jimmy Crack Corn redirects here. For the song by Eminem, see Jimmy Crack Corn (song). Blue Tail Fly ( Jimmy Crack Corn ) Written 1840s Language English Form strophic with chorus Recorded by Burl Ives Blue Tail Fly , De Blue Tail Fly , or Jimmy… …
120Self-healing plastic — is a man made material, capable of repairing its own surface.DevelopmentAeronautical engineering professors Scott White and Philippe H. Geubelle; applied mechanics professor Nancy R. Sottos; and chemistry and materials science professor Jeffrey S …
