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Space And Time Dependent Boundary Condition conditional?
Posted Nov 29, 2018, 11:19 a.m. EST Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD), Microfluidics Version 5.2a 0 Replies
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Hello everyone, I am working to solve a conjugate heat transfer problem. The model consider a porous pipe flow with heat source, the velocity of the fluid has a sinusoidal profile (u(t)=u0sin(2pift)) and i want to Make a Boundary Conditions Conditional at both ends of the pipe depending on the sign of velocity;
if u(t)>0 , so the temperature of the inlet of fluid is T(x=0,t)=Th while if u(t)< 0 , so the temperature of the inlet of the fluid is T(x=L,t)=Tc L is the lenght of the pipe.
How and where i can implement these conditions ?
Thank you in advance
Hello Aicha EB
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