- plastic solids
- Цемент: пластические тела
Универсальный англо-русский словарь. Академик.ру. 2011.
plastic solids
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Plastic crystallinity — is a phenomenon exhibited by many materials that form molecular solids with relatively weak interaction between the molecules, usually just van der Waals forces.Like liquid crystals, plastic crystals can be considered a transitional stage between … 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
plastic — plastically, plasticly, adv. /plas tik/, n. 1. Often, plastics. any of a group of synthetic or natural organic materials that may be shaped when soft and then hardened, including many types of resins, resinoids, polymers, cellulose derivatives,… … Universalium
plastic deformation — noun or plastic flow : a permanent deformation or change in shape of a solid body without fracture under the action of a sustained force small changes in the density of crystals due to plastic deformation Louise R. Smoluchowski plastic flow of… … Useful english dictionary
plastic flow — noun see plastic deformation * * * deformation of a material that remains rigid under stresses of less than a certain intensity but that behaves under severer stresses approximately as a Newtonian fluid. Also called plastic deformation. [1875 80] … Useful english dictionary
Biodegradable plastic — For information on plastics derived from renewable raw resources (biomass), see Bioplastic. For information on plastics designed to biodegrade in human bodies, see Biodegradable polymer. Utensils made from biodegradable plastic. Biodegradable… … Wikipedia
Thermosetting plastic — Thermosetting plastics thermosets) are polymer materials that irreversibly cure form. The cure may be done through heat (generally above 200 degrees Celsius), through a chemical reaction (two part epoxy, for example), or irradiation such as… … Wikipedia
Fluid — A fluid is defined as a substance that continually deforms (flows) under an applied shear stress. All liquids and all gases are fluids. Fluids are a subset of the phases of matter and include liquids, gases, plasmas and, to some extent, plastic… … Wikipedia
William Prager — (* 23. Mai 1903 in Karlsruhe; † 17. März 1980 in Savognin/Zürich[1]) war ein deutscher Ingenieur und angewandter Mathematiker, bekannt vor allem für seine Beiträge zur Plastizitätstheorie. Inhaltsverzeichnis 1 Biographie 2 … Deutsch Wikipedia
Heat transfer — is a discipline of thermal engineering that concerns the exchange of thermal energy from one physical system to another. Heat transfer is classified into various mechanisms, such as heat conduction, convection, thermal radiation, and phase change … Wikipedia
William Prager — (May 23, 1903, Karlsruhe 1980) was a German born US applied mathematician.He was a lecturer at Darmstadt, a deputy director at University of Göttingen, professor at Karlsruhe, University of Istanbul, the University of California, San Diego and… … Wikipedia
