I have the robin bc --- u(1,t) + 2u_x(1,t) = 0, t>0.
What is the physical meaning of the boundary condition?
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I have the robin bc --- u(1,t) + 2u_x(1,t) = 0, t>0.
What is the physical meaning of the boundary condition?
The flux (the flow of heat) isQuote:
Originally Posted by CarmineCortez
. No flux boundary conditions (i.e.
) says there is no flow of heat - insulated. So saying
is saying the flux is proportional to the heat - the larger the heat the larger the flow.
so if u(1,t) <0 then flux >0 which means heat is flowing into the rod?