convective transfer

См. также в других словарях:

• Convective overshoot — is a phenomenon of convection carrying material beyond an unstable region of the atmosphere into a stratified, stable region. Overshoot is caused by the momentum of the convecting material, which carries the material beyond the unstable region.… …   Wikipedia

• 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 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 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 current — noun The transfer of heat by the movement of a fluid, usually as the result of convection …   Wiktionary

• 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 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

• Mass transfer — Part of Chemical engineering History Concepts Unit operations Unit processes Chemical engineer Chemical process Process integration Unit operation …   Wikipedia

• Thermal insulation — The term thermal insulation can refer to materials used to reduce the rate of heat transfer, or the methods and processes used to reduce heat transfer.Heat energy can be transferred by conduction, convection, radiation or when undergoing a phase… …   Wikipedia

• convect — convective, adj. convectively, adv. /keuhn vekt /, v.t. 1. to transfer (heat or a fluid) by convection. v.i. 2. (of a fluid) to transfer heat by convection. [1880 85; back formation from convected < L convect(us) ptp. of convehere to carry… …   Universalium

• 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