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Microwave heating coupled error

Posted Apr 7, 2012, 2:59 a.m. EDT RF & Microwave Engineering, Heat Transfer & Phase Change Version 4.2 0 Replies

Frank James
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My course is about mincrowave heating. different from the modle given in the modle library (such like the one which is about heating a potato in microwave oven ,or cancer therapy),i need to simulate a beam of Gauss laser(i refered to the modle named second harmonic of Gauss beam )impact on a film containing impurity(some metal like platinum),and i need to analysis it's heating effection.but i am crossing with some problems when couple the RF application with the HEAT application.when i have set everything done and made the software compute the problem.the problem comes up.1 .one problem is when i changed the permittivity to a complex number ,the software would compute for long time ,and give a result which is out my mind.2. the second problem is when i couple the two application together ,the compute would stop and say it that the computation is not constraint.
0 Replies Last Post Apr 7, 2012, 2:59 a.m. EDT
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Hello Frank James

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