peritectic reaction

См. также в других словарях:

• peritectic — adjective Describes the isothermal reversible reaction of a liquid phase and a solid phase to form a second solid phase during cooling See Also: peritectoid …   Wiktionary

• igneous rock — Any of various crystalline or glassy, noncrystalline rocks formed by the cooling and solidification of molten earth material (magma). Igneous rocks comprise one of the three principal classes of rocks, the others being metamorphic and sedimentary …   Universalium

• Eutectic point — The melting point of a mixture of two or more solids (such as an alloy) depends on the relative proportions of its ingredients. A eutectic or eutectic mixture is a mixture at such proportions that the melting point is as low as possible, and that …   Wikipedia

• peritectoid — adjective Describes the isothermal reversible reaction of multiple solid phases to form a new system of fewer solid phases during cooling See Also: peritectic …   Wiktionary