stacking fault energy

stacking fault energy
энергия дефекта упаковки (кристаллической решётки)

Англо-русский словарь технических терминов. 2005.

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  • Stacking-fault energy — The stacking fault energy (SFE) is a material property on a very small scale. It is noted as gamma;SFE in units of joules per square meter. The SFE modifies the ability of a dislocation in a crystal to glide onto an intersecting slip plane. When… …   Wikipedia

  • Recovery (metallurgy) — Recovery is a process by which deformed grains can reduce their stored energy by the removal or rearrangement of defects in their crystal structure. These defects, primarily dislocations, are introduced by plastic deformation of the material and… …   Wikipedia

  • Recrystallization (metallurgy) — Recrystallization is a process by which deformed grains are replaced by a new set of undeformed grains that nucleate and grow until the original grains have been entirely consumed. Recrystallization is usually accompanied by a reduction in the… …   Wikipedia

  • Aluminium — Infobox aluminiumAluminium (Audio IPA|En uk aluminium1.ogg|ˌæljʊˈmɪniəm, IPA|/ˌæljəˈmɪniəm/) or aluminum (Audio IPA|En uk aluminum.ogg|/əˈluːmɪnəm/, see spelling below) is a silvery white and ductile member of the boron group of chemical elements …   Wikipedia

  • SFE — may refer to,* Sigma Phi Epsilon * Supercritical fluid extraction * The former Sydney Futures Exchange, now merged with the Australian Stock Exchange to become the Australian Securities Exchange * Stacking fault energy * Students Forum for… …   Wikipedia

  • Stapelfehler — Stapelfehlerbildung in FCC Materialien Ein Stapelfehler ist ein 2 dimensionaler Gitterfehler in bestimmten Kristallstrukturen. Er tritt z. B. in der kubisch flächenzentrierten Kristallstruktur (FCC) auf, die als Stapelung von Kristallebenen… …   Deutsch Wikipedia

  • Crystallographic defect — Crystalline solids exhibit a periodic crystal structure. The positions of atoms or molecules occur on repeating fixed distances, determined by the unit cell parameters. However, the arrangement of atom or molecules in most crystalline materials… …   Wikipedia

  • Collision cascade — A classical molecular dynamics computer simulation of a collision cascade in Au induced by a 10 keV Au self recoil. This is a typical case of a collision cascade in the heat spike regime. Each small sphere illustrates the position of an atom, in… …   Wikipedia

  • Segregation in materials — refers to the enrichment of a material constituent at a free surface or an internal interface of a material. In a polycrystalline solid, a segregation site can be a dislocation, grain boundary, stacking fault, or an interface with a precipitate… …   Wikipedia

  • Surface reconstruction — refers to the process by which atoms at the surface of a crystal assume a different structure than that of the bulk. Surface reconstructions are important in that they help in the understanding of surface chemistry for various materials,… …   Wikipedia

  • Avaya Unified Communications Management — Developer(s) Nortel (now Avaya) Operating system MS Windows, and Linux Type Unified Communications Configuration and Management Avaya Unified Communications Management in computer networking is the name of a collection o …   Wikipedia


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