high-melting point substance — sunkialydė medžiaga statusas T sritis Standartizacija ir metrologija apibrėžtis Aukštoje temperatūroje besilydanti medžiaga, pvz., volframas, molibdenas. atitikmenys: angl. high melting point substance; high melting substance vok. schwer… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
high-melting point substance — sunkialydė medžiaga statusas T sritis fizika atitikmenys: angl. high melting point substance; refractory material; refractory substance vok. hochschmelzender Werkstoff, m; schwerflüssiger Werkstoff, m; schwerschmelzbarer Werkstoff, m rus.… … Fizikos terminų žodynas
Melting point — For the physical processes that takes place at the melting point, see Melting, Freezing and Crystallization The melting point of a solid is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid… … Wikipedia
substance à point de fusion élevé — sunkialydė medžiaga statusas T sritis fizika atitikmenys: angl. high melting point substance; refractory material; refractory substance vok. hochschmelzender Werkstoff, m; schwerflüssiger Werkstoff, m; schwerschmelzbarer Werkstoff, m rus.… … Fizikos terminų žodynas
Melting — Ice melting Molten redirects here. For the Japanese company, see Molten Corporation; or see Molton or Moulton. Melting, or fusion, is a physical process that results in the phase change of a substance from a solid to a liquid. The internal energy … Wikipedia
High temperature insulation wool — Microscopic close up of ceramic fibre … Wikipedia
Melting point apparatus — A Fisher Johns apparatus A melting point apparatus is a scientific instrument used to determine the melting point of a substance. Some types of melting point apparatuses include the Thiele tube, Fisher Johns apparatus, Gallenkamp (Electronic)… … Wikipedia
refractory substance — sunkialydė medžiaga statusas T sritis fizika atitikmenys: angl. high melting point substance; refractory material; refractory substance vok. hochschmelzender Werkstoff, m; schwerflüssiger Werkstoff, m; schwerschmelzbarer Werkstoff, m rus.… … Fizikos terminų žodynas
zone melting — a process of purifying any of various metals and other materials, as germanium or silicon, by passing it in bar form through an induction coil. Also called zone refining. Cf. cage zone melting. [1955 60] * * * Any of a group of techniques used to … Universalium
Chemical substance — Chemical redirects here. For other uses, see Chemical (disambiguation). Steam and liquid water are two different forms of the same chemical substance, water. In chemistry, a chemical substance is a form of matter that has constant chemical… … Wikipedia
