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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: ghorrocks

Forum: CFX July 1, 2013, 06:03

Replies: 12 How to add a expression to Turbulent Prandtl Number (Prt) Views: 5,783 Posted By ghorrocks You have to treat the Pr as a constant, so if you... You have to treat the Pr as a constant, so if you can include the effect of non-constant Pr as a source term then that will be the only way of implementing it in CFX.

Forum: CFX July 1, 2013, 03:07

Replies: 12 How to add a expression to Turbulent Prandtl Number (Prt) Views: 5,783 Posted By ghorrocks I think this thread has thoroughly explained what... I think this thread has thoroughly explained what is going on. Making Pr a variable introduces many complex high order terms and they are not implemented in CFX so this will not work. Alternately Pr...

Forum: CFX September 23, 2009, 18:51

Replies: 12 How to add a expression to Turbulent Prandtl Number (Prt) Views: 5,783 Posted By ghorrocks Well, the error message just about sums it up -... Well, the error message just about sums it up - if you want to define Turb Prandtl number as a function of anything you have to either develop your own turbulence model or drop CFX and use other...

Forum: CFX September 17, 2009, 07:35

Replies: 12 How to add a expression to Turbulent Prandtl Number (Prt) Views: 5,783 Posted By ghorrocks You can easily check you CCL by either selecting... You can easily check you CCL by either selecting the options you want in CFX-Pre then right click on the feature tree and select edit in command editor. Alternately you can enter the text in the...

Forum: CFX September 16, 2009, 18:55

Replies: 12 How to add a expression to Turbulent Prandtl Number (Prt) Views: 5,783 Posted By ghorrocks I don't know whether you can make the Prandtl... I don't know whether you can make the Prandtl number a function of anything, it might need to be a constant... But I am not sure. Try it and find out!

Showing results 1 to 5 of 5

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