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- Heat_transfer_coefficient abstract "The heat transfer coefficient or film coefficient, in thermodynamics and in mechanics is the proportionality coefficient between the heat flux and the thermodynamic driving force for the flow of heat (i.e., the temperature difference, ΔT):whereq" : heat flux, W/m2 i.e., thermal power per unit area, q = dQ/dAh : heat transfer coefficient, W/(m2•K)ΔT : difference in temperature between the solid surface and surrounding fluid area, KIt is used in calculating the heat transfer, typically by convection or phase transition between a fluid and a solid.The heat transfer coefficient has SI units in watts per squared meter kelvin: W/(m2K).Heat transfer coefficient is the inverse of thermal insulance. This is used for building materials (R-value) and for clothing insulation.There are numerous methods for calculating the heat transfer coefficient in different heat transfer modes, different fluids, flow regimes, and under different thermohydraulic conditions. Often it can be estimated by dividing the thermal conductivity of the convection fluid by a length scale. The heat transfer coefficient is often calculated from the Nusselt number (a dimensionless number). There are also online calculators available specifically for heat transfer fluid applications.".
- Heat_transfer_coefficient wikiPageExternalLink convection.shtml.
- Heat_transfer_coefficient wikiPageExternalLink uexchangers.shtml.
- Heat_transfer_coefficient wikiPageExternalLink heat-transfer-coefficient-calculator.php.
- Heat_transfer_coefficient wikiPageExternalLink heat-transfer-fundamentals-01-05.aspx.
- Heat_transfer_coefficient wikiPageID "1464363".
- Heat_transfer_coefficient wikiPageRevisionID "606230422".
- Heat_transfer_coefficient hasPhotoCollection Heat_transfer_coefficient.
- Heat_transfer_coefficient subject Category:Convection.
- Heat_transfer_coefficient subject Category:Heat_conduction.
- Heat_transfer_coefficient subject Category:Heat_transfer.
- Heat_transfer_coefficient comment "The heat transfer coefficient or film coefficient, in thermodynamics and in mechanics is the proportionality coefficient between the heat flux and the thermodynamic driving force for the flow of heat (i.e., the temperature difference, ΔT):whereq" : heat flux, W/m2 i.e., thermal power per unit area, q = dQ/dAh : heat transfer coefficient, W/(m2•K)ΔT : difference in temperature between the solid surface and surrounding fluid area, KIt is used in calculating the heat transfer, typically by convection or phase transition between a fluid and a solid.The heat transfer coefficient has SI units in watts per squared meter kelvin: W/(m2K).Heat transfer coefficient is the inverse of thermal insulance. ".
- Heat_transfer_coefficient label "Coefficient de transfert thermique".
- Heat_transfer_coefficient label "Coefficiente di scambio termico".
- Heat_transfer_coefficient label "Coeficiente de película".
- Heat_transfer_coefficient label "Coeficiente de transferência térmica".
- Heat_transfer_coefficient label "Heat transfer coefficient".
- Heat_transfer_coefficient label "Współczynnik przenikania ciepła".
- Heat_transfer_coefficient label "Wärmeübergangskoeffizient".
- Heat_transfer_coefficient label "معامل انتقال الحرارة".
- Heat_transfer_coefficient label "传热系数".
- Heat_transfer_coefficient label "熱伝達率".
- Heat_transfer_coefficient sameAs Wärmeübergangskoeffizient.
- Heat_transfer_coefficient sameAs Coeficiente_de_película.
- Heat_transfer_coefficient sameAs Bero_transmisioaren_koefiziente.
- Heat_transfer_coefficient sameAs Coefficient_de_transfert_thermique.
- Heat_transfer_coefficient sameAs Koefisien_pindah_panas.
- Heat_transfer_coefficient sameAs Coefficiente_di_scambio_termico.
- Heat_transfer_coefficient sameAs 熱伝達率.
- Heat_transfer_coefficient sameAs 열_전달_계수.
- Heat_transfer_coefficient sameAs Współczynnik_przenikania_ciepła.
- Heat_transfer_coefficient sameAs Coeficiente_de_transferência_térmica.
- Heat_transfer_coefficient sameAs m.053m1y.
- Heat_transfer_coefficient sameAs Q634340.
- Heat_transfer_coefficient sameAs Q634340.
- Heat_transfer_coefficient wasDerivedFrom Heat_transfer_coefficient?oldid=606230422.
- Heat_transfer_coefficient isPrimaryTopicOf Heat_transfer_coefficient.