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-   -   Parameters and Fluent in Ansys 12 (http://www.cfd-online.com/Forums/ansys/74228-parameters-fluent-ansys-12-a.html)

Edu-R March 26, 2010 20:53

Parameters and Fluent in Ansys 12
 
Hi all!

Im doing a rear wing with the new Ansys 12, and I need to simulate some variations of the flap (angle of attack and its position from the main airfoil).

I put these values as parameters in the modeler, and now I would like to know if I can automate the simulations and get the Cl and Cd of each simulation. I want to do a table with all the combinations and their respective Cl and Cd to choose most optimized version.

The dimensions are defined as Input Parameters. How can I define an output parameter?

Thanks in advance!

Regards:

-Edu-

Edu-R March 29, 2010 15:43

Has somebody an idea?

Jade M October 21, 2010 12:13

In CFD-Post, click on Expressions tab, right click on the expression and select Use as Workbench Output Parameter.

Edu-R October 24, 2010 12:51

Hi Jade!

Thanks for your answer, but I did it some months ago, and it worked perfectly.

Regards:

-Edu-

chandrasekhar March 21, 2014 11:57

Hi
i would like to change the boundary condition (i.e the heat flux at a wall) by 50 units each time and run the case till it converges. right now i am using the modification tool in fluent but i would like to know how to write it as a parameter and use it to define the boundary condition at the wall. Any help on this would be appreciated. Many thanks for replying.

with regards


Quote:

Originally Posted by Jade M (Post 280186)
In CFD-Post, click on Expressions tab, right click on the expression and select Use as Workbench Output Parameter.



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