- dislocation Burgers vector
- вектор Бюргерса дислокации
Англо-русский словарь промышленной и научной лексики. 2014.
dislocation Burgers vector
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Burgers vector — The Burgers vector, often denoted by b, is a vector that represents the magnitude and direction of the lattice distortion of dislocation in a crystal lattice. [Callister, William D. Jr. Fundamentals of Materials Science and Engineering. John… … Wikipedia
Burgers vector — noun A mathematical vector that represents the magnitude and direction of the distortion in a dislocation in a crystal lattice … Wiktionary
Burgers vector — a vector that denotes the magnitude and direction of lattice distortion associated with a dislocation … Mechanics glossary
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
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
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
edge dislocation — a linear crystalline defect associated with the lattice distortion produced in the vicinity of the end of an extra half plane of atoms within a crystal; the Burgers vector is perpendicular to the dislocation line … Mechanics glossary
Miller index — Planes with different Miller indices in cubic crystals … Wikipedia
Crystal structure — In mineralogy and crystallography, crystal structure is a unique arrangement of atoms or molecules in a crystalline liquid or solid. A crystal structure is composed of a pattern, a set of atoms arranged in a particular way, and a lattice… … Wikipedia
Diffraction topography — (short: topography ) is an X ray imaging technique based on Bragg diffraction. Diffraction topographic images ( topographs ) record the intensity profile of a beam of X rays (or, sometimes, neutrons) diffracted by a crystal. A topograph thus… … Wikipedia
Precipitation hardening — Precipitation hardening, also called age hardening, is a heat treatment technique used to increase the yield strength of malleable materials, including most structural alloys of aluminium, magnesium, nickel and titanium, and some stainless steels … Wikipedia
