- diffusion of point defects
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диффузия точечных дефектов
Англо-русский словарь терминов металлургии и сварки. 2011.
diffusion of point defects
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Diffusion creep — refers to the deformation of crystalline solids by the diffusion of vacancies through their crystal lattice.[1] Diffusion creep results in plastic deformation rather than brittle failure of the material. Diffusion creep is more sensitive to… … Wikipedia
Crystallographic defects in diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique, the diamond size is 2 mm … 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
Crystal oscillator — A miniature 4 MHz quartz crystal enclosed in a hermetically sealed HC 49/US package, used as the resonator in a crystal oscillator. A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal … 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
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
Oleh Panchuk — Oleh Elpideforovich Panchuk (* 17. Juli 1932) ist ein ukrainischer Chemiker und Hochschullehrer an der Nationalen Jurij Fedkowytsch Universität Czernowitz. Inhaltsverzeichnis 1 Leben 2 Politik 3 Interessen … Deutsch Wikipedia
X-ray crystallography — can locate every atom in a zeolite, an aluminosilicate with many important applications, such as water purification. X ray crystallography is a method of determining the arrangement of atoms within a crystal, in which a beam of X rays strikes a… … Wikipedia
Colin P Flynn — Dr Flynn is a Professor of Physics and of Materials Science at the University of Illinois at Urbana Champaign History Professor Flynn received his bachelor s degree and later his Ph.D. in physics from the University of Leeds in 1957 and 1960,… … Wikipedia
Terrace ledge kink — The Terrace Ledge Kink (TLK) model, which is also referred to as the Terrace Step Kink (TSK) model, describes the thermodynamics of crystal surface formation and transformation, as well as the energetics of surface defect formation. It is based… … Wikipedia
Crystallite — Galvanized surface with visible crystallites of zinc. Crystallites in the steel under the coating are microscopic. Crystallites are small, often microscopic crystals that, held together through highly defective boundaries, constitute a… … Wikipedia
