- nonmetallic materials
- NMM, nonmetallic materialsНММ, неметаллические материалы
English-Russian dictionary of program "Mir-Shuttle". С.В. Курбатов.. 2015.
nonmetallic materials
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materials processing — the series of operations that transforms industrial materials from a raw material state into finished parts or products. Industrial materials are defined as those used in the manufacture of “hard” goods, such as more or less durable… … Universalium
materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals. [1960 65] * * * Study of the properties of solid materials and how those properties are determined by the material s composition and structure, both… … Universalium
Surface grinding — is used to produce a smooth finish on flat surfaces. It is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or non metallic substance from a workpiece, making a… … Wikipedia
aerospace industry — Introduction assemblage of manufacturing concerns that deal with vehicular flight within and beyond the Earth s atmosphere. (The term aerospace is derived from the words aeronautics and spaceflight.) The aerospace industry is engaged in the … Universalium
Package testing — Military shipping container being drop tested Testing … Wikipedia
Grinding (abrasive cutting) — Sketch of how abrasive particles in a grinding wheel remove material from a workpiece. Grinding is an abrasive machining process that uses a grinding wheel as the cutting tool. A wide variety of machines are used for grinding: Hand cranked knife… … Wikipedia
industrial ceramics — Ceramics are broadly defined as inorganic, nonmetallic materials that exhibit such useful properties as high strength and hardness, high melting temperatures, chemical inertness, and low thermal and electrical conductivity but that also… … Universalium
Weather testing of polymers — is the controlled polymer degradation and polymer coating degradation under lab or natural conditions.Just like errosion of rocks, natural phenomena can cause degratation in polymer systems. The elements of most concern to polymers are… … Wikipedia
patternmaking — See patternmaker. * * * In materials processing, the first step in casting and molding processes, the making of an accurate model of the part, somewhat oversize to allow for shrinkage of the cast material as it cools. Foundry workers then make a… … Universalium
machine — machineless, adj. /meuh sheen /, n., v., machined, machining. n. 1. an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work: a sewing machine. 2. a mechanical apparatus or contrivance;… … Universalium
Armco Inc. — ▪ American company formerly (1948–78) Armco Steel Corporation , or (1899–1948) American Rolling Mill Company American corporation first incorporated, as the American Rolling Mill Company, on Dec. 2, 1899. It was newly incorporated on… … Universalium
