dislocation theory

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• dislocation theory — dislokacijų teorija statusas T sritis fizika atitikmenys: angl. dislocation theory vok. Dislokationstheorie, f; Versetzungstheorie, f rus. теория дислокаций, f pranc. théorie de dislocations, f …   Fizikos terminų žodynas

• Dislocation creep — is a deformation mechanism in crystalline materials. Dislocation creep involves the movement of dislocations through the crystal lattice of the material. It causes plastic deformation of the individual crystals and in the end the material itself …   Wikipedia

• Dislocation — For the syntactic operation, see Dislocation (syntax). For the medical term, see Joint dislocation. In materials science, a dislocation is a crystallographic defect, or irregularity, within a crystal structure. The presence of dislocations… …   Wikipedia

• Einstein–Cartan theory — in theoretical physics extends general relativity to correctly handle spin angular momentum. As the master theory of classical physics general relativity has one known flaw: it cannot describe spin orbit coupling , i.e., exchange of intrinsic… …   Wikipedia

• solids, mechanics of — ▪ physics Introduction       science concerned with the stressing (stress), deformation (deformation and flow), and failure of solid materials and structures.       What, then, is a solid? Any material, fluid or solid, can support normal forces.… …   Universalium

• Grain boundary — A grain boundary is the interface between two grains in a polycrystalline material. Grain boundaries disrupt the motion of dislocations through a material, so reducing crystallite size is a common way to improve strength, as described by the Hall …   Wikipedia

• Continuum mechanics — Continuum mechanics …   Wikipedia

• Arnold Kosevich — (July 7, 1928 October 3, 2006) was a Ukrainian physicist. He received an academic status of Professor in 1967. Corresponding member of National Academy of Sciences of Ukraine since 1990. Honoured Man of Science and Engineering, 1977. Was awarded… …   Wikipedia

• Johannes Martinus Burgers — (Arnhem, Netherlands, January 13, 1895 ndash; Washington D.C., June 7, 1981) was a Dutch physicist and the brother of the physicist W. G. Burgers. Burgers studied in Leiden under Paul Ehrenfest, where he obtained his PhD in 1918. He is credited… …   Wikipedia

• Moment Sismique — Pour les articles homonymes, voir Moment. Le moment sismique est une mesure de l énergie d un séisme. Depuis les années 1960, les sismologues préfèrent cette mesure à la magnitude sismique car le moment sismique est directement lié aux paramètres …   Wikipédia en Français

• Moment sismique — Pour les articles homonymes, voir Moment. Le moment sismique est une mesure de l énergie d un séisme. Depuis les années 1960, les sismologues préfèrent cette mesure à la magnitude sismique car le moment sismique est directement lié aux paramètres …   Wikipédia en Français