Helmholtz energy


Helmholtz energy
Helmholco energija statusas T sritis chemija apibrėžtis Termodinaminės sistemos parametras, kai sistemos tūris ir temperatūra nekinta. atitikmenys: angl. free energy; Helmholtz energy; isochoric potential rus. изохорный потенциал; свободная энергия; энергия Гельмгольца ryšiai: sinonimas – izochorinis potencialas

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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  • Helmholtz energy — Helmholco energija statusas T sritis Standartizacija ir metrologija apibrėžtis Laisvoji energija arba izochorinis potencialas – termodinaminės sistemos parametras, kai sistemos tūris ir temperatūra nekinta. atitikmenys: angl. free energy;… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • Helmholtz energy — Helmholco energija statusas T sritis fizika atitikmenys: angl. Helmholtz energy vok. Helmholtz Energie, f rus. энергия Гельмгольца, f pranc. énergie de Helmholtz, f …   Fizikos terminų žodynas

  • Helmholtz free energy — In thermodynamics, the Helmholtz free energy is a thermodynamic potential which measures the “useful” work obtainable from a closed thermodynamic system at a constant temperature and volume. For such a system, the negative of the difference in… …   Wikipedia

  • Helmholtz-Energie — Helmholco energija statusas T sritis Standartizacija ir metrologija apibrėžtis Laisvoji energija arba izochorinis potencialas – termodinaminės sistemos parametras, kai sistemos tūris ir temperatūra nekinta. atitikmenys: angl. free energy;… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • Helmholtz-Energie — Helmholco energija statusas T sritis fizika atitikmenys: angl. Helmholtz energy vok. Helmholtz Energie, f rus. энергия Гельмгольца, f pranc. énergie de Helmholtz, f …   Fizikos terminų žodynas

  • Helmholtz, Hermann von — ▪ German scientist and philosopher Introduction original name  Hermann Ludwig Ferdinand Helmholtz  born Aug. 31, 1821, Potsdam, Prussia [Germany] died Sept. 8, 1894, Charlottenburg, Berlin, Ger.  German scientist and philosopher who made… …   Universalium

  • Helmholtz , Hermann Ludwig Ferdinand von — (1821–1894) German physiologist and theoretical physicist Born in Potsdam, Germany, Helmholtz studied medicine at the Friedrich Wilhelm Institute in Berlin and obtained his MD in 1842. He returned to Potsdam to become an army surgeon, but… …   Scientists

  • Helmholtz-Gemeinschaft — The Helmholtz Association of German Research Centres (German: Helmholtz Gemeinschaft Deutscher Forschungszentren ) is the largest scientific organisation in Germany. It is a union of 15 scientifically, technically, biologically, and medically… …   Wikipedia

  • Helmholtz theorem (classical mechanics) — For other uses, see Helmholtz theorem .The Helmholtz theorem of classical mechanics reads as follows:Let:H(x,p;V)=K(p)+varphi(x;V) be the Hamiltonian of a one dimensional system, where :K=frac{p^2}{2m} is the kinetic energy and :varphi(x;V) is a… …   Wikipedia

  • Energy (psychological) — Mental or psychic energy[clarification needed] or activity is the concept[who?] of a principle of activity powering the operation of the mind or psyche. Many modern psychologists or neuroscientists would equate it with increased metabolism in… …   Wikipedia


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