convective heat

convective heat
heat conveyed to the surface of the body from warm currents of water or air.

Medical dictionary. 2011.

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  • Convective heat transfer — See also: Heat transfer and convection This figure shows a calculation for thermal convection. Colors closer to red are hot areas and colors closer to blue are cold areas. In this figure, a hot, less dense lower boundary layer sends plumes… …   Wikipedia

  • convective heat exchange — šilumos atidavimas statusas T sritis chemija apibrėžtis Šilumos mainai tarp kietojo kūno ir jį aptekančio šilumnešio (skysčio, dujų). atitikmenys: angl. convective heat exchange; convective heat transfer; heat removal rus. теплоотдача …   Chemijos terminų aiškinamasis žodynas

  • convective heat transfer — šilumos atidavimas statusas T sritis chemija apibrėžtis Šilumos mainai tarp kietojo kūno ir jį aptekančio šilumnešio (skysčio, dujų). atitikmenys: angl. convective heat exchange; convective heat transfer; heat removal rus. теплоотдача …   Chemijos terminų aiškinamasis žodynas

  • convective heat transport — konvekcinė šilumos pernaša statusas T sritis fizika atitikmenys: angl. convective heat transport vok. Konvektionswärmeübertragung, f rus. конвективный перенос теплоты, m pranc. transfert convectif de la chaleur, m …   Fizikos terminų žodynas

  • Heat transfer — is a discipline of thermal engineering that concerns the exchange of thermal energy from one physical system to another. Heat transfer is classified into various mechanisms, such as heat conduction, convection, thermal radiation, and phase change …   Wikipedia

  • Heat flux sensor — A heat flux sensor is a commonly used name for a transducer generating a signal that is proportional to the local heat flux. This heat flux can have different origins; in principle convective , radiative as well as conductive heat can be measured …   Wikipedia

  • Heat — In physics, heat, symbolized by Q , is energy transferred from one body or system to another due to a difference in temperature. [cite book|author= Daintith, John |title=Oxford Dictionary of Physics|publisher=Oxford University… …   Wikipedia

  • heat removal — šilumos atidavimas statusas T sritis chemija apibrėžtis Šilumos mainai tarp kietojo kūno ir jį aptekančio šilumnešio (skysčio, dujų). atitikmenys: angl. convective heat exchange; convective heat transfer; heat removal rus. теплоотдача …   Chemijos terminų aiškinamasis žodynas

  • Heat transfer coefficient — The heat transfer coefficient, in thermodynamics and in mechanical and chemical engineering, is used in calculating the heat transfer, typically by convection or phase change between a fluid and a solid::Delta Q=h cdot A cdot Delta T cdot Delta… …   Wikipedia

  • Heat burst — NOTOC A heat burst is a rare atmospheric phenomenon characterised by gusty winds and a rapid increase in temperature and decrease in dew point (moisture). Heat bursts typically occur during night time and are associated with decaying… …   Wikipedia

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