# Heat and mass transfer

(Difference between revisions)
 Revision as of 01:48, 8 April 2009 (view source)← Older edit Revision as of 20:02, 8 April 2009 (view source)Newer edit → Line 1: Line 1: - Heat transfer is a process whereby thermal energy is transferred in response to a temperature difference. There are three modes of heat transfer: [[conduction]], [[convection]], and [[radiation]]. When there is a species concentration difference in a multicomponent mixture, mass transfer occurs.  There are two modes of mass transfer: diffusion and convection. + Heat transfer is a process whereby thermal energy is transferred in response to a temperature difference. There are three modes of heat transfer: [[Heat Conduction|conduction]], [[convection]], and [[radiation]]. When there is a species concentration difference in a multicomponent mixture, mass transfer occurs.  There are two modes of mass transfer: diffusion and convection.

*[[Heat Conduction]] *[[Heat Conduction]] - :[[Steady state conduction]], [[Unsteady state conduction]], [[mass diffusion]], [[numerical solution of heat conduction]], and [[microscale heat conduction]]. + :[[Steady state conduction]], [[Unsteady state conduction]], [[numerical solution of heat conduction]], and [[microscale heat conduction]]. *[[Convective Heat Transfer]] *[[Convective Heat Transfer]] :[[External forced convection]], [[internal forced convection]], and [[natural convection]]. :[[External forced convection]], [[internal forced convection]], and [[natural convection]].

## Revision as of 20:02, 8 April 2009

Heat transfer is a process whereby thermal energy is transferred in response to a temperature difference. There are three modes of heat transfer: conduction, convection, and radiation. When there is a species concentration difference in a multicomponent mixture, mass transfer occurs. There are two modes of mass transfer: diffusion and convection.

Steady state conduction, Unsteady state conduction, numerical solution of heat conduction, and microscale heat conduction.
External forced convection, internal forced convection, and natural convection.
Mass diffusion, and convective mass transfer.
Black body,emissivity and absorptivity, configuration factor, radiation heat transfer in enclosure, radiation with participating media and solar radiation.