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How can i set different diffusivities for UDS using VOF? |
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March 23, 2012, 15:09
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How can i set different diffusivities for UDS using VOF?
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#1 |
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New Member
Igor
Join Date: Mar 2012
Posts: 13
Rep Power: 14  |
Hi, all!
My problem looks like this: http://www.cfd-online.com/Forums/flu...vof-model.html I have an area with liquid metal and air, so i want to solve Laplace's eq. for both regions, (and then work with hydrodynamics - that's why i need VOF). I set different diffusivities for different materials (in menu with material property) - liquid metal and air, and the border of "interior" type between. But when i solve UDS - i see, the diffusivity of primary phase was used in both regions. What should i do to solve UDS using different diffusivities and using VOF? I use Fluent 6.3.26 now. May be i need latest version? Sorry for my english. Best regards. |
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March 28, 2012, 18:57
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#2 |
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New Member
Igor
Join Date: Mar 2012
Posts: 13
Rep Power: 14 |
Solved. Unfortunately - not directly.
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