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Recording Heat Transfer
Posted 27 mars 2019, 07:24 UTC−4 Electromagnetics, Computational Fluid Dynamics (CFD), Heat Transfer Version 5.3a 0 Replies
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Hi everyone!
I'm currently working on a power device, where I want to record the effective heat transfer coefficient, as in
q=h_eff(T_ext-T);
Here I have some power modules (P_in), that provides power into the whole structure and then heat is going out (q) from this module. I then have a fluid with an inlet velocity V_in (predefined) and also an outlet. I have the velocity field work (without any heat), but I want to record the heat transfer coefficient aswell;
h_eff=h(T, V), T=temp, V=velocity.
The materials is currently set to be copper for simplicity, which of course have some parameters defined. But I am concerned to find h_eff around the components, which can then be plotted.
Best Regards, Mads
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Hello Mads Søndergaard Larsen
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