Disabling solution of some variables in CFX

akeyev · December 5, 2012, 20:30

Good day.

There is a good feature in Star-CD - you can disable solution of some variables. For example you can disable solution of velocities. To do so you have to disable velocities "solve" checkboxes in "Analisys Controls->Solution Controls->Equation Behaviour->Primary Variables".

Is there any similar feature to disable solution of some variables in CFX?

Lance · December 6, 2012, 03:47

Yes, have a look under expert parameters (right click Solver in the tree). There are checkboxes for 'solve fluid', 'solve energy', etc in the Model over-rides tab.

akeyev · December 6, 2012, 22:33

Quote:

Originally Posted by Lance

Yes, have a look under expert parameters (right click Solver in the tree). There are checkboxes for 'solve fluid', 'solve energy', etc in the Model over-rides tab.

You just saved my job

Thank you

December 5, 2012, 20:30	Disabling solution of some variables in CFX	#1
akeyev New Member Join Date: Jun 2012 Posts: 7 Rep Power: 12	Good day. There is a good feature in Star-CD - you can disable solution of some variables. For example you can disable solution of velocities. To do so you have to disable velocities "solve" checkboxes in "Analisys Controls->Solution Controls->Equation Behaviour->Primary Variables". Is there any similar feature to disable solution of some variables in CFX?

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December 6, 2012, 03:47		#2
Lance Senior Member Lance Join Date: Mar 2009 Posts: 669 Rep Power: 21	Yes, have a look under expert parameters (right click Solver in the tree). There are checkboxes for 'solve fluid', 'solve energy', etc in the Model over-rides tab.