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June 20, 2007, 10:18 |
dynamic material properties
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#1 |
Guest
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Hi everybody,
Is it possible to set material properties in CFX-Pre which are dependent from the current region/subdomain? I have following case: Air flows through a domain and in this domain is also a porous subdomain. I like to have a different orthotropic thermal conductivity for the air in the porous subdomain as in the rest of the domain. How can I implement it in CFX? Thanks a lot, Greg |
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June 21, 2007, 10:53 |
Re: dynamic material properties
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#2 |
Guest
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Hi Greg!
You can define your thermal conductivity using a CEL-variable. This can again depend on the subdomain via the CEL-Function inside. inside()@Subdomain_Name takes the value 1 in the subdomain Subdomain_Name and zero otherwise. Hope this helps. - Terje |
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June 21, 2007, 11:33 |
Re: dynamic material properties
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#3 |
Guest
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Hi Terje!
Thanks a lot for your help, this CEL-Function is very helpful for my purposes. Greg |
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