- abrasion hardness
- твёрдость на истирание* * *abrasion [abrasive] hardnessтвёрдость на истирание, сопротивление истиранию, износостойкость
Англо-русский строительный словарь. 2013.
abrasion hardness
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abrasion hardness — Resistance to abrasive wear, under specified conditions, of metal or mineral … Dictionary of automotive terms
Abrasion (geology) — Abrasion is mechanical scraping of a rock surface by friction between rocks and moving particles during their transport in wind, glacier, waves, gravity or running water, after friction, the moving particles dislodge loose and weak debris from… … Wikipedia
hardness — /hahrd nis/, n. 1. the state or quality of being hard: the hardness of ice. 2. a relative degree or extent of this quality: wood of a desirable hardness. 3. that quality in water that is imparted by the presence of dissolved salts, esp. calcium… … Universalium
hardness — 1. The degree of firmness of a solid, as determined by its resistance to deformation, scratching, or abrasion. SEE ALSO: h. scale, number. 2. The relative penetrating power of a beam of x rays, used both within the diagnostic range of … Medical dictionary
hardness — the measure of a material s resistance to deformation by surface indentation or by abrasion. The most common method of measurement is Rockwell. Other methods are Brinell, Scleroscope, Tukon and Vickers. red hardness secondary hardness … Mechanics glossary
abrasion — degradation of the land through the scouring action of materials being carried by an agent of erosion. Rates vary according to amount of material carried, energy of the agent and hardness of materials involved … Geography glossary
hardness — hard•ness [[t]ˈhɑrd nɪs[/t]] n. 1) the state or quality of being hard 2) chem. that quality in water that is imparted by the presence of dissolved salts, esp. calcium sulfate or bicarbonate 3) mir the comparative ability of a substance to scratch … From formal English to slang
Mohs hardness — Rough measure of the resistance of a smooth surface to scratching or abrasion, expressed in terms of a scale devised by German mineralogist Friedrich Mohs in 1812. Minerals are ranked in comparison with the Mohs scale, which is made up of 10… … Universalium
Cutting tool (machining) — In the context of machining, a cutting tool (or cutter) is any tool that is used to remove material from the workpiece by means of shear deformation. Cutting may be accomplished by single point or multipoint tools. Single point tools are used in… … Wikipedia
Abrasive — An abrasive is a material, often a mineral, that is used to shape or finish a workpiece through rubbing which leads to part of the workpiece being worn away. While finishing a material often means polishing it to gain a smooth, reflective surface … Wikipedia
Diamond-like carbon — A ta C thin film on silicon (15 mm diameter) exhibiting regions of 40 nm and 80 nm thickness … Wikipedia
