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April 29, 2013, 16:20 |
filtration
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#1 |
New Member
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Hi
i have a question How can i simulation filtration process in fluent for two phase? i am run my simulation in fluent but do not separate secondary phase from primary phase |
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April 30, 2013, 04:34 |
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#2 |
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OJ
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It depends on what your goal is exactly. Filtration can be simulated using porous media conditions so you don't have to model the individual openings of your filter medium. Are you sure you want two-phase flow, is it any important to represent it that way?
OJ |
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April 30, 2013, 05:49 |
filtration
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#3 |
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thank you
my filter created of several layers boundary condition for filter is wall but when i run the program no phases separation i am uses mixed approach and eulerapproach |
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April 30, 2013, 09:35 |
filtration
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#4 |
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thank you
my filter created of several layers boundary condition for filter is wall but when i run the program no phases separation i am uses mixed approach and euler approach |
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April 30, 2013, 10:03 |
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#5 |
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OJ
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Okay your information is vague.
1) How have you defined the porous region? 2) Why do you need the two phases? Can a single phase represent a filtration process? 3) What are you exactly trying to achieve here? OJ |
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May 1, 2013, 03:35 |
filtration
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#6 |
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thank you
1- i am define porous region =(region is lace -mist eliminator) 2-at system air carry over water droplets toward filter(lace-mist eliminator_ thus i am define two phases air=primary phase & water liquid =secondary phase 3-two phase flow toward filter and secondary phase strike to filter and loss momentum thus tow phase separation |
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May 1, 2013, 03:37 |
filtration
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#7 |
New Member
Join Date: Apr 2013
Posts: 8
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thank you
1-i am define porous region =(region is lace -mist eliminator) 2-at system air carry over water droplets toward filter(lace-mist eliminator_ thus i am define two phases air=primary phase & water liquid =secondary phase 3-two phase flow toward filter and secondary phase strike to filter and loss momentum thus tow phase separation |
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May 22, 2013, 00:50 |
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#8 |
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