- thermal efficiency, heat efficiency
- Motor Mechanismவெப்பவினைத்திறன்
English-Tamil dictionary. 2014.
thermal efficiency, heat efficiency
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Thermal efficiency — In thermodynamics, the thermal efficiency (eta {th} ,) is a dimensionless performance measure of a thermal device such as an internal combustion engine, a boiler, or a furnace, for example. The input, Q {in} ,, to the device is heat, or the heat… … Wikipedia
thermal efficiency — The percentage of the heat developed in the burning fuel charge that is actually used to develop power determines thermal efficiency. When fuel is combusted in an engine not all the fuel is converted into power. Some is lost in overcoming… … Dictionary of automotive terms
thermal efficiency — šiluminis naudingumo koeficientas statusas T sritis fizika atitikmenys: angl. heat efficiency; thermal efficiency vok. Wärmewirkungsgrad, m rus. тепловой коэффициент полезного действия, m pranc. efficacité thermique, f; rendement thermique, m … Fizikos terminų žodynas
thermal efficiency — noun the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it … English new terms dictionary
thermal efficiency — noun : the ratio of the heat utilized by a heat engine to the total heat units in the fuel consumed … Useful english dictionary
thermal efficiency — Thermodynam. the ratio of the work output of a heat engine to the heat input expressed in the same units of energy. [1905 10] * * * … Universalium
thermal efficiency — relation between the amount of heat that is preserved to the amount of heat that is wasted … English contemporary dictionary
thermal efficiency — /θɜməl əˈfɪʃənsi/ (say thermuhl uh fishuhnsee) noun the ratio of the work done by a heat engine to the mechanical equivalent of the heat supplied by the fuel …
thermal efficiency — The ratio of the energy produced in the engine to the heat energy released by the fuel in a unit of time … Aviation dictionary
Thermal management of electronic devices and systems — Heat generated by electronic devices and circuitry must be dissipated to improve reliability and prevent premature failure. Techniques for heat dissipation can include heatsinks and fans for air cooling, and other forms of computer cooling such… … Wikipedia
Thermal energy — is the sum of the sensible energy and latent energy.Internal energy Internal energy – the sum of all microscopic forms of energy of a system. It is related to the molecular structure and the degree of molecular activity and may be viewed as the… … Wikipedia
