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December 8, 2012, 05:53 |
modelling bubble dynamics
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#1 |
New Member
kullimanali
Join Date: Dec 2012
Posts: 13
Rep Power: 13 |
Hi guys,
I am trying to model a bubble in a channel. I am trying to solve it in a 2D axisymmetric way. I have problems in meshing. What kind of mesh should i use? Sliding mesh or Dynamic mesh. I am using a constant velocity at the inlet will the wall being stationary. Do i need to change it with a moving wall boundary condition? I want the bubble to move with the flow. |
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December 8, 2012, 11:10 |
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#2 |
Member
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Hi Arun,
You don't need to create two different mesh for water and vapor. Mesh has to be a single in domain. Thing is you have to define all those data of bubble in multiphase model. |
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