thermite
noun Etymology: therm- + 1-ite Date: 1900 a mixture of aluminum powder and a metal oxide (as iron oxide) that when ignited evolves a great deal of heat and is used in welding and in incendiary bombs

New Collegiate Dictionary. 2001.

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  • Thermite — is a pyrotechnic composition of aluminium powder and a metal oxide which produces an aluminothermic reaction known as a thermite reaction. It is not explosive, but can create short bursts of extremely high temperatures focused on a very small… …   Wikipedia

  • thermite — [ tɛrmit ] n. f. • 1903; du gr. thermê « chaleur » ♦ Techn. Mélange pulvérisé d aluminium et d oxyde ferrique utilisé en aluminothermie. ⊗ HOM. Termite. ● thermite nom féminin Mélange d oxydes métalliques avec une poudre d aluminium en fines… …   Encyclopédie Universelle

  • thermite — [thʉr′mīt΄] n. [< Ger trademark Thermit < Gr thermē, heat (see WARM) + Ger it, ITE1] a mixture of finely granulated aluminum with an oxide of iron or other metal, which produces great heat and is used in welding and in incendiary bombs:… …   English World dictionary

  • Thermite —  Pour l’article homophone, voir Termite. Un mélange thermite utilisant l oxyde de fer La thermite est un mélange d aluminium métallique et d oxyde d un autre métal, généraleme …   Wikipédia en Français

  • thermite — termitas statusas T sritis fizika atitikmenys: angl. thermit; thermite vok. Thermit, n rus. термит, m pranc. thermite, f …   Fizikos terminų žodynas

  • thermite — termitas statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Presuotas miltelių pavidalo geležies oksidų ir aliuminio granulių padegamasis mišinys, kuriame t. p. yra oksidatorių bei jungiamiosios medžiagos (magnio, sieros, švino… …   Apsaugos nuo naikinimo priemonių enciklopedinis žodynas

  • thermite — termitas statusas T sritis chemija apibrėžtis Degus metalo ir mažiau aktyvaus metalo oksido (dažniausiai Al ir Fe₃O₄) mišinys. atitikmenys: angl. thermite rus. термит …   Chemijos terminų aiškinamasis žodynas

  • thermite — /therr muyt/, n. a mixture of finely divided metallic aluminum and ferric oxide that when ignited produces extremely high temperatures as the result of the union of the aluminum with the oxygen of the oxide: used in welding, incendiary bombs, etc …   Universalium

  • thermite — noun /ˈθɜː(ɹ).maɪt/ A mixture of aluminium metal and ferric oxide; used in incendiary devices …   Wiktionary

  • thermite — Смотри Термит …   Энциклопедический словарь по металлургии

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