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How to start boiling with heat transfer?

Posted Oct 22, 2014, 9:43 a.m. EDT Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD) 0 Replies

Mudassir Fareed
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Hi, I am working on Heat Transfer Module in COMSOL Multiphysics 4.3. In my problem a pipe is submerged in a pool of water and inside the pipe, there is a heat source. Heat is transferred from the pipe to water initially at 70 degree Celsius. After saturation temperature there should be boiling in water. For this case I've used Laminar Two Phase Level set module and conjugate heat transfer module and ran the transient. But i am not getting the results. Can anybody just tell me how to solve? As in this two phase module there is transient with initialization. But i've not initialized the boiling because initially water is below saturation temperature. Kindly guide me. Thanks
0 Replies Last Post Oct 22, 2014, 9:43 a.m. EDT
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Hello Mudassir Fareed

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