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November 6, 2008, 12:36 |
Need help about multiphase flow
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#1 |
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Hi, Can any one suggest me about which model to use?
I will modeling air bubble in water. Water is the primary phase. Also i will use K-e model for turbulence. I can't figure out which one to use---DPM or Mixture. Thanks for any help. |
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November 6, 2008, 16:37 |
Re: Need help about multiphase flow
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#2 |
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Are you modeling dispersed air bubbles or one large air bubble?
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November 6, 2008, 17:33 |
Re: Need help about multiphase flow
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#3 |
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I will be modeling many dispersed bubbles.
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November 6, 2008, 17:53 |
Re: Need help about multiphase flow
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#4 |
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you can use the Eulerian or Mixture multiphase model for this. If there is significant slip velocity between phases I would recommend using the Eulerian model.
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