General equation of heat transfer
id:
general-equation-of-heat-transfer-290-15091350
title:
General equation of heat transfer
text:
In fluid dynamics, the general equation of heat transfer is a nonlinear partial differential equation describing specific entropy production in a Newtonian fluid subject to thermal conduction and viscous forces: where s is the specific entropy, ρ is the fluid's density, T is the fluid's temperature, D / D t is the material derivative, κ is the thermal conductivity, μ is the dynamic viscosity, ζ is the second Lamé parameter, v is the flow velocity, ∇ is the del operator used to characterize the g
brand slug:
wiki
category slug:
encyclopedia
description:
Entropy production in Newtonian fluids
original url:
https://en.wikipedia.org/wiki/General_equation_of_heat_transfer
date created:
date modified:
2023-05-09T14:20:22Z
main entity:
{"identifier":"Q118112500","url":"https://www.wikidata.org/entity/Q118112500"}
image:
fields total:
13
integrity:
14