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January 21, 2010, 15:31 |
model foaming process?
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#1 |
Senior Member
Pei-Ying Hsieh
Join Date: Mar 2009
Posts: 334
Rep Power: 18 |
Dear CFD experts:
Can someone suggestion references on modeling foaming? To be more specific: Inside a test tube, I have liquid A. Then, liquid B starts injecting into the test tube at certain speed. This not only creating mixing of liquid A and liquid B, foaming also occurs at the top of the liquid/air interface. If VOF and/or level set is used to model this, the cell size probably will have to be VERY small in order to resolver the thickness of the liquid/air interface. Hence, may not be a feasible approach (for those who do not have access to a super-computer). Is there any modeling technique that can simulate the foaming process (with or without the liquid mixing)? Thanks! Pei |
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January 21, 2010, 16:56 |
ref
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#2 | |
Senior Member
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Hi,
May be this will help. Froth and Foam modeling http://www.cfd.com.au/cfd_conf06/PDFs/192Cil.pdf http://cel.sagepub.com/cgi/content/abstract/41/3/251 http://dx.doi.org/10.1016/j.polymer.2005.03.126 Regards, CFDtoy Quote:
__________________
CFDtoy |
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January 21, 2010, 18:20 |
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#3 |
Senior Member
Pei-Ying Hsieh
Join Date: Mar 2009
Posts: 334
Rep Power: 18 |
Thanks a lot CFDtoy!
The froth and foam modeling paper looked quite interesting. I will get the other 2 papers soon. Best, Pei |
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March 9, 2015, 12:21 |
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#4 | |
New Member
Jonas L. Ansoni
Join Date: Jun 2011
Location: Brazil
Posts: 22
Rep Power: 14 |
Hello Pei!
I have to solve a similar problem. Do you have any paper or experience about on modeling foaming which can share? I'm thinking to use an open source software, like openFOAM. Best regards Jonas Quote:
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