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April 5, 2014, 16:25
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how to implement these equations
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#1 |
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New Member
Join Date: Mar 2014
Posts: 21
Rep Power: 12  |
Hi everybody
I want to solve 2below equations that some how coupled to each other Do you have any idea how can I solve this problem without using "blockCoupledScalarTransport" dT/dt + d/dx(Uk) = 0 dk/dt + d/dx(UT) = 0 I want to use vectors or tensors, I was thinking to define a vector a(T ,k) and a'(k ,-T) and then solve da/dt + da'/dx = 0 do you know how can I implement this in openfoam? Thanks in advance, Sina |
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April 10, 2014, 09:34
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Hi Alsina
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#2 |
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Member
Manjunath Reddy
Join Date: Jun 2013
Posts: 47
Rep Power: 12 |
Are they PDE's are ODE's? ...
If they are PDE's then take k from old time it becomes linear and solve for T and then solve for K with new T . Regards Manjunath |
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