- thermal-convection current
- конвекционный тепловой поток
English-Russian electronics dictionary .
thermal-convection current
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convection current — noun 1. a. : a stream of fluid propelled by thermal convection b. : thermally produced vertical air flow 2. : a surface charge of electricity on a moving body compare convection 3c … Useful english dictionary
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Thermal conduction — In heat transfer, conduction (or heat conduction) is a mode of transfer of energy within and between bodies of matter, due to a temperature gradient. Conduction means collisional and diffusive transfer of kinetic energy of particles of ponderable … Wikipedia
Thermal conductivity — In physics, thermal conductivity, k, is the property of a material that indicates its ability to conduct heat. It appears primarily in Fourier s Law for heat conduction.First, we define heat conduction by the formula::: H=frac{Delta Q}{Delta t}=k … Wikipedia
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Thermal power station — Republika Power Plant, a thermal power station in Pernik, Bulgaria … Wikipedia
thermal radiation — Thermodynam. electromagnetic radiation emitted by all matter above a temperature of absolute zero because of the thermal motion of atomic particles. [1930 35] * * * Process by which energy is emitted by a warm surface. The energy is… … Universalium
Natural convection — Bénard cells. Natural convection is a mechanism, or type of heat transport, in which the fluid motion is not generated by any external source (like a pump, fan, suction device, etc.) but only by density differences in the fluid occurring due to… … Wikipedia
