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Sand buckle i.
| Глоссарий по металлообработке |
Чешуйка; 2. песчаная пора
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Buckle, английский
- Also called "oil canning"; a distortion of a metal surface, appearing as a bulge or
- A mast buckles when it suffers by compression, so that the fibre takes a sinuous form, and the grain is upset. also, in polar regions, the bending or arching of the ice upwards, preceding a nip.
- The bend in a piece of drill-stem equipment induced by excessive feed pressure.
- The deformation of component members of a drill derrick, tripod, or mast, caused by attempting to hoist too heavy a load or by applying excessive strain when pulling on stuck casing, etc.
- (1) indentation on a flat face of a casting that may be caused by expansion of molding sand or by the dip coat of an investment casting peeling away from the pattern. (2) local waviness in rolled metal sheet or bar stock, usually transverse to the rolling direction. (3) failure mode of a compressed component that is characterized by unstable lateral deflection.
- (1) indentation on a flat face of a casting that may be caused by expansion of molding sand or by the dip coat of an investment casting peeling away from the pattern. (2) local waviness in rolled metal sheet or bar stock, usually transverse to the rolling direction. (3) failure mode of a compressed component that is characterized by unstable lateral deflection. burnt-in sand: in manufacturing, discontinuity consisting of mixture of sand and metal cohering to surface of casting.
Buckle (track), английский
A substantial displacement of track from its original design alignment caused by longitudinal thermal stresses overcoming the lateral resistance of the track
Buckle guy, английский
Line attached to the middle of a spar tree or steel tower (32).
Buckler, английский
An ornament used in the decoration of friezes; sometimes circular or lozenge-shaped. buffer 145
Bucklers, английский
Two blocks of wood fitted together to stop the hawse-holes, leaving only sufficient space between them for the cable to pass, and thereby preventing the ship taking in much water in a heavy head-sea. they are either riding or blind bucklers (which see).
Buckley, английский
Sand, английский
- Sable
- The more or less fine debris of rocks, consisting of small, loose grains, often of quartz
- Sandstorm
- Песок; песчаный
- Песок
- A loose granular material that results from the disintegration of rocks, consisting of particles smaller than gravel but coarser than silt. sand can be described in terms of grain size, color, composition, morphology (angularity and shape) and surface texture. hence the term means different things to different people. to the seafarer, it is essentially a mineral substance deposited along the shores of bodies of water and in river beds, usually containing shells, fossils, corals, algae, volcanic material, and the remains of marine plants and animals.
- Sometimes used by drillers as a name for porous, friable sandstone or for an oil-, water-, or gas-bearing formation.
- As recommended by the asoe in their proceedings, volume 84, no. sm4, october 1958, rounded or semirounded particles of rock that will pass a no. 4. and be retained on a no. 200, u.s. standard sieve, hence having average dimensions ranging from a maximum of less than 4.7 mm. (about three-six teenths of an inch) to a minimum of 0.05 mm. (approximately .0029 inch).
- Soil particles 0.06 to 2 mm in size.
- A granular material resulting from the disintegration of rock. foundry sands are mainly silica. “bank sands” are found in sedimentary deposits and contain less than 5% clay. “dune” sand occurs in wind blown deposits near large bodies of water and is very high in silica content. “moulding sand” contains more than 5% clay; usually between 10 and 20%. “silica sand” is a granular material containing at least 95% silica and often more than 99%. “sand core” is nearly pure silica. “miscellaneous sand” includes zircon, olivine, calcium carbonate, lava, and titanium minerals.
Sand, английский
Sand, немецкий
Sand, английский
Sand, шведский
Sand, английский
Sand -, английский
Песчаный фильтр
Sand - lime brick, английский
Sand additive, английский
Sand additve, английский
Sand and coral bank, английский
An accumulation of sand and fragments of coral above the surface of the sea, without any vegetation; when it becomes verdant it is called a key (which see).
Sand application, английский
Sand bar, английский
A sand barrier formed by the action of tides or currents.
Sand bath, английский
Sand bearings, английский
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Sat (standard area of tinplate), английский
Стандартная единица измерения белой жести (100 000 кв.дюймов = 64,52 м2)
Samps (society of aerospace material and process engineers), английский
Общество по материалам и технологии авиационно-космической техники, сша
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