- electrocaloric
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Describing the effect of an applied electric field on the temperature of some materials
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electrocaloric
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electrocaloric — ELECTROCALÓRIC, Ă, electrocalorici, ce, adj. Referitor la căldura dezvoltată sau absorbită în conductoare prin trecerea curentului electric, care aparţine acestei călduri. – Din germ. Elektrokalorik. Trimis de LauraGellner, 13.09.2007. Sursa: DEX … Dicționar Român
Electrocaloric effect — The electrocaloric effect is where a material shows a reversible temperature change under an applied electric field. Electrocaloric materials were the focus of significant scientific interest in the 1960s and 1970s, but were not commercially… … Wikipedia
electrocaloric effect — /i lek troh keuh lawr ik, lor /, Thermodynamics. the temperature change accompanying a change in the electric intensity of a thermally isolated system. [ELECTRO + CALORIC] * * * … Universalium
electrocaloric effect — /i lek troh keuh lawr ik, lor /, Thermodynamics. the temperature change accompanying a change in the electric intensity of a thermally isolated system. [ELECTRO + CALORIC] … Useful english dictionary
Pyroelectricity — is the ability of certain materials to generate an electrical potential when they are heated or cooled. As a result of this change in temperature, positive and negative charges move to opposite ends through migration (i.e., the material becomes… … Wikipedia
Magnetic refrigeration — Gadolinium alloy heats up inside the magnetic field and loses thermal energy to the environment, so it exits the field cooler than when it entered. Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique… … Wikipedia
List of effects — This is a list of names for observable phenonema that contain the word effect, amplified by reference(s) to their respective fields of study. #*3D audio effect (audio effects)A*Accelerator effect (economics) *Accordion effect (physics) (waves)… … Wikipedia
Constitutive equation — Many defining equations are in the form of a constitutive equation, since parameters of a property or effect associated matter are characteristic to the substance in question. A large number of other defining equations not specifically… … Wikipedia
Liquid nitrogen economy — A liquid nitrogen economy is a hypothetical proposal for a future economy in which the primary form of energy storage and transport is liquid nitrogen. It is proposed as an alternative to liquid hydrogen in some transport modes and as a means of… … Wikipedia
plonjor — PLONJÓR, (1) plonjori, s.m., (2) plonjoare, s.n. 1. s.m. (Rar) Scafandru. 2. s.n. Aparat electric confecţionat din oţel inoxidabil, care serveşte la încălzirea, în timp foarte scurt, a unei cantităţi mici de lichid, prin scufundare în acel lichid … Dicționar Român
