- Joule effect
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the generation of heat by the passage of electricity through a resistance.[1875-80; named after J. P. JOULE]
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Universalium. 2010.
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Universalium. 2010.
joule effect — noun Usage: usually capitalized J Etymology: after J. P. Joule : production of heat by mechanical work, an electric current, or change in length due to magnetization compare magnetostriction … Useful english dictionary
Gough-Joule effect — The Gough Joule effect (aka Gow Joule effect) is the tendency of elastomers to contract when heated if they are under tension. Elastomers that are not under tension do not see this effect. The effect is important in o ring seal design, where the… … Wikipedia
Joule's laws — are a pair of laws concerning the heat produced by a current and the energy dependence of an ideal gas to that of pressure, volume, and temperature, respectively. Joule s first law, also known as the Joule effect, is a physical law expressing the … Wikipedia
joule — [ ʒul ] n. m. • 1882; nom d un physicien ♦ Phys. Unité de mesure de travail, d énergie et de quantité de chaleur (symb. J), correspondant au travail d une force d un newton se déplaçant d un mètre dans la direction de la force. Une calorie vaut… … Encyclopédie Universelle
Joule-Tomson Effect — Joule Tomson Effect Изменение температуры газа при адиабатическом дросселировании медленном протекании газа под действием постоянного перепада давлений сквозь дроссель. Данный эффект является одним из методов получения низких температур.… … Толковый англо-русский словарь по нанотехнологии. - М.
Joule–Thomson effect — In physics, the Joule–Thomson effect or Joule–Kelvin effect describes the temperature change of a gas or liquid when it is forced through a valve or porous plug while kept insulated so that no heat is exchanged with the environment.cite book… … Wikipedia
Joule , James Prescott — (1818–1889) British physicist Joule, the son of a brewer from Salford, received little formal education, was never appointed to an academic post, and remained a brewer all his life. He began work in a private laboratory that his father built near … Scientists
Joule-Thomson effect — Džaulio ir Tomsono reiškinys statusas T sritis fizika atitikmenys: angl. Joule Thomson effect vok. Joule Thomson Effekt, m rus. эффект Джоуля Томсона, m; явление Джоуля Томсона, n pranc. effet Joule Thomson, m … Fizikos terminų žodynas
Joule-Thomson effect — Džaulio ir Tomsono efektas statusas T sritis Energetika apibrėžtis Realiųjų dujų temperatūros kitimas, joms adiabatiškai ir izoentalpiškai ištekant pro droselį (kapiliarą, ventilį ar akytą pertvarą). atitikmenys: angl. Joule Thomson effect vok.… … Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
Joule, James Prescott — ▪ English physicist born December 24, 1818, Salford, Lancashire [now in Greater Manchester], England died October 11, 1889, Sale, Cheshire English physicist who established that the various forms of energy mechanical, electrical, and heat… … Universalium