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surface- to –surface radiation with Conjugate Heat Transfer Turbulent or Non-Isothermal Flow Turbulent
Posted Dec 27, 2010, 3:33 a.m. EST 1 Reply
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Hi everybody
I need help please
I noticed that when I want to active surface- to –surface radiation with Conjugate Heat Transfer Turbulent or Non-Isothermal Flow Turbulent, it doesn’t work.
The question is; can I add physics (surface-to-surface physics) with Conjugate Heat Transfer or Non-Isothermal Flow? it will work?
I am using comsol 4.0a heat transfer module.
I need help please
I noticed that when I want to active surface- to –surface radiation with Conjugate Heat Transfer Turbulent or Non-Isothermal Flow Turbulent, it doesn’t work.
The question is; can I add physics (surface-to-surface physics) with Conjugate Heat Transfer or Non-Isothermal Flow? it will work?
I am using comsol 4.0a heat transfer module.
1 Reply Last Post Dec 27, 2010, 3:43 a.m. EST
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Posted:
1 decade ago
Hi
I'm not sure how it is in 4.0 (I can only recommend to use the latest version 4.1 + patch) but normally you can add several physics, alo within HT.
The difficulty is then to manage the dependent variables (as there are many and several are the same, others not really), then you need to link them to have a good continuity at the right places w.r.t all T, u,v,w, ... this is easy to get wrong, but fully possible with some car
--
Good luck
Ivar
I'm not sure how it is in 4.0 (I can only recommend to use the latest version 4.1 + patch) but normally you can add several physics, alo within HT.
The difficulty is then to manage the dependent variables (as there are many and several are the same, others not really), then you need to link them to have a good continuity at the right places w.r.t all T, u,v,w, ... this is easy to get wrong, but fully possible with some car
--
Good luck
Ivar