compressive pressure
61Powder metallurgy — is the process of blending fine powdered materials, pressing them into a desired shape (compacting), and then heating the compressed material in a controlled atmosphere to bond the material (sintering). The powder metallurgy process generally… …
62Pinch (plasma physics) — For other uses, see Pinch (disambiguation). Lightning bolts illustrating electromagnetically pinched plasma filaments …
63Underground nuclear testing — Preparation for an underground nuclear test at the Nevada Test Site in the 1990s. Nuclear weapons …
64Failure theory (material) — v · d · e Materials failure modes Buckling · Corro …
65San Francisco Bay Area — Bay Area redirects here. For other uses, see Bay Area (disambiguation). Not to be confused with San Francisco Bay Area Combined Statistical Area. San Francisco Bay Area Common name: San Fran …
66bulk modulus — Physics. a coefficient of elasticity of a substance, expressing the ratio between a pressure that acts to change the volume of the substance and the fractional change in volume produced. [1905 10] * * * Numerical constant that describes the… …
67hydraulic press — a machine permitting a small force applied to a small piston to produce, through fluid pressure, a large force on a large piston. [1850 55] * * * Machine consisting of a cylinder fitted with a piston (see piston and cylinder) that uses liquid… …
68Cylinder stresses — Circumferential stress is a type of mechanical stress of a cylindrically shaped part as a result of internal or external pressure. The classic example of circumferential stress is the tension applied to the iron bands, or hoops, of a wooden… …
69СП 21.13330.2012: Здания и сооружения на подрабатываемых территориях и просадочных грунтах — Терминология СП 21.13330.2012: Здания и сооружения на подрабатываемых территориях и просадочных грунтах: 3.1 выработка горная ( mine opening): Полость в земной коре, образуемая в результате осуществления горных работ с целью разведки и добычи… …
Словарь-справочник терминов нормативно-технической документации
70Soil mechanics — is a discipline that applies principles of engineering mechanics, e.g. kinematics, dynamics, fluid mechanics, and mechanics of material, to predict the mechanical behavior of soils. Together with Rock mechanics, it is the basis for solving many… …
