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 ahmmedshakil April 10, 2013 04:09

Moving heat source

Hi guys,
I want to simulate the following equation:
$\frac{dT}{dt} -v \frac{dT}{dx}= \frac{k}{\rho Cp} \nabla^{2} T +S$
Now I am little bit confused about v, i.e velocity. In OpenFOAM, whether I have to set up as boundary condition or internal field ?