- confining pressure
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нефт. горное [всестороннее, ограничивающее\] давление
Англо-русский словарь технических терминов. 2005.
confining pressure
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Variation of some elastic constants (in 10^6 bars) with rock type and confining pressure — ▪ Table Variation of some elastic constants (in 106 bars) with rock type and confining pressure at pressure = 1 bar rock type bulk modulus Young s modulus shear modulus Poisson s ratio granite 0.1 0.3 0.2 0.05 gabbro 0.3 0.9 0.6 0.1… … Universalium
Pressure experiment — Pressure experiments are experiments performed at pressures lower or higher than atmospheric pressure, called low pressure experiments and high pressure experiments, respectively. Pressure experiment are necessary because substances behave… … Wikipedia
Rock strengths, with varying temperature and pressure — ▪ Table Rock strengths, with varying temperature and pressure rock type temperature (°C) confining pressure (kilobars) plastic yield strength (kilobars) ultimate strength (kilobars) granite 500 5 10 11.5 800 5 5 6 gabbro 500 5 4 8 peridotite 500… … Universalium
high-pressure phenomena — ▪ physics Introduction changes in physical, chemical, and structural characteristics that matter undergoes when subjected to high pressure. pressure thus serves as a versatile tool in materials research, and it is especially important in… … Universalium
Disjoining pressure — (symbol Πd), in surface chemistry, according to an IUPAC definition[1], arises from an attractive interaction between two surfaces. For two flat and parallel surfaces, the value of the disjoining pressure (i.e., the force per unit area) can be… … Wikipedia
fluid pressure — Physics, Mech. the pressure exerted by a fluid, directly proportional to the specific gravity at any point and to the height of the fluid above the point. [1835 45] * * * fluid pressure, the pressure exerted by a confined fluid in static… … Useful english dictionary
rock — rock1 rockless, adj. rocklike, adj. /rok/, n. 1. a large mass of stone forming a hill, cliff, promontory, or the like. 2. Geol. a. mineral matter of variable composition, consolidated or unconsolidated, assembled in masses or considerable… … Universalium
Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… … Universalium
Metamorphism — For other uses, see Metamorphism (disambiguation). Schematic representation of a metamorphic reaction. Abbreviations of minerals: act = actinolite; chl = chlorite; ep = epidote; gt = garnet; hbl = hornblende; plag = plagioclase. Two minerals… … Wikipedia
igneous rock — Any of various crystalline or glassy, noncrystalline rocks formed by the cooling and solidification of molten earth material (magma). Igneous rocks comprise one of the three principal classes of rocks, the others being metamorphic and sedimentary … Universalium
Deformation mechanism — In structural geology, metallurgy and materials science, deformation mechanisms refer to the various mechanisms at the grain scale that are responsible for accommodating large plastic strains in rocks, metals and other materials. Contents 1… … Wikipedia
