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February 4, 2013, 04:04 |
heat transfer and fluid flow
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#1 |
New Member
ramin abedifard
Join Date: Jul 2012
Posts: 12
Rep Power: 13 |
Hello, i have a project about two dimensional heat transfer and fluid flow in keyhole plasma arc welding. I want to do it with fortran program.(heat source is fixed ). I have some questions.
1.I should just solve navier stokes and energy equations and for determining of interface add some terms to them? 2.I think i should solve navier stokes stably and energy equation unstably since at each time step we have a new domain that is liquid with a new mass. Is it true? Please answer me. Thank you |
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