- thermal convection
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передача теплоты конвекцией, конвективная теплопередача
Англо-русский словарь технических терминов. 2005.
thermal convection
Смотреть что такое "thermal convection" в других словарях:
thermal convection — šiluminė konvekcija statusas T sritis fizika atitikmenys: angl. heat convection; thermal convection vok. Wärmekonvektion, f rus. тепловая конвекция, f pranc. convection thermique, f; thermoconvection, f … Fizikos terminų žodynas
thermal convection — Heat transfer by the combined mechanisms of fluid mixing and thermal conduction … Dictionary of automotive terms
Convection — This figure shows a calculation for thermal convection in the Earth s mantle. Colors closer to red are hot areas and colors closer to blue are cold areas. A hot, less dense lower boundary layer sends plumes of hot material upwards, and likewise,… … Wikipedia
Convection cell — Altocumulus cloud as seen from the space shuttle. Altocumulus is formed through convective activity. See also: Convection A convection cell is a phenomenon of fluid dynamics that occurs in situations where there are density differences within a… … Wikipedia
convection thermique — šiluminė konvekcija statusas T sritis fizika atitikmenys: angl. heat convection; thermal convection vok. Wärmekonvektion, f rus. тепловая конвекция, f pranc. convection thermique, f; thermoconvection, f … Fizikos terminų žodynas
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
convection — [1] The transfer of heat from one object to another when the hotter object heats the surrounding air and the air in turn heats the other object. [2] The transfer of heat by the circulation or movement of the heated, or cooled, parts of a vapor or … Dictionary of automotive terms
Thermal resistance in electronics — Thermal resistance is the temperature difference across a structure when a unit of heat energy flows through it in unit time. It is the reciprocal of thermal conductance. The SI units of thermal resistance are kelvins per watt, or the equivalent… … Wikipedia
Thermal radiation — is electromagnetic radiation emitted from the surface of an object which is due to the object s temperature. Infrared radiation from a common household radiator or electric heater is an example of thermal radiation, as is the light emitted by a… … Wikipedia
Thermal history modelling — is an exercise undertaken during basin modelling to evaluate the temperature history of stratigraphic layers in a sedimentary basin.The thermal history of a basin is usually calibrated using thermal indicator data, including vitrinite reflectance … Wikipedia
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
