- passivity of metals
- Смотри Пассивность металлов.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
passivity of metals
Смотреть что такое "passivity of metals" в других словарях:
passivity — /pa siv i tee/, n. 1. Also, passiveness /pas iv nis/. the state or condition of being passive. 2. chemical inactivity, esp. the resistance to corrosion of certain metals when covered with a coherent oxide layer. [1650 60; PASSIVE + ITY] * * * … Universalium
passivity — 1. The condition of a metal having formed a protective oxide coating; e.g., rustless metals and aluminum become passive in air. 2. In dentistry, the quality or condition of inactivity or rest assumed by the teeth, tissues, and denture whe … Medical dictionary
passivity — pas•siv•i•ty [[t]pæˈsɪv ɪ ti[/t]] n. 1) Also, pas•sive•ness [[t]ˈpæs ɪv nɪs[/t]] the state or condition of being passive. 2) chem. chemical inactivity, esp. the resistance to corrosion of certain metals • Etymology: 1650–60 … From formal English to slang
Пассивность металлов — [passivity of metals] состояние повышенной коррозионной стойкости металла или сплава, вызванное преимущественно торможением кинетики анодного процесса на его поверхности. Пассивность металлов была открыта М. В. Ломоносовым (1738 г.) и независимо… … Энциклопедический словарь по металлургии
electrochemical reaction — ▪ chemistry Introduction any process either caused or accompanied by the passage of an electric current and involving in most cases the transfer of electrons between two substances one a solid and the other a liquid. Under ordinary… … Universalium
Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… … Universalium
India — /in dee euh/, n. 1. Hindi, Bharat. a republic in S Asia: a union comprising 25 states and 7 union territories; formerly a British colony; gained independence Aug. 15, 1947; became a republic within the Commonwealth of Nations Jan. 26, 1950.… … Universalium
Corrosion — v · d · e Materials failure modes Buckling · … Wikipedia
Latin America, history of — Introduction history of the region from the pre Columbian period and including colonization by the Spanish and Portuguese beginning in the 15th century, the 19th century wars of independence, and developments to the end of World War II.… … Universalium
Australia — /aw strayl yeuh/, n. 1. a continent SE of Asia, between the Indian and the Pacific oceans. 18,438,824; 2,948,366 sq. mi. (7,636,270 sq. km). 2. Commonwealth of, a member of the Commonwealth of Nations, consisting of the federated states and… … Universalium
