CFX simulation with many different boundary conditions

zhaoym2006 · March 12, 2012, 13:00

Hello, everyone. Now I encounter a problem using ansys workbench and CFX. My model is simple, but there are many different boundary conditons. That means I have to complete the same simulation just with different boundary conditions. I have used the design points and changed the inlet and outlet pressure to parameters and get output parameters like massflow or velocity. However, my problem is how to get picture (Velocity distribution for exampñe) or a whole report autimmatically and respectively regarding on different conditons under workbench?

tauqirnawaz · March 13, 2012, 07:21

Quote:

Originally Posted by zhaoym2006

Hello, everyone. Now I encounter a problem using ansys workbench and CFX. My model is simple, but there are many different boundary conditons. That means I have to complete the same simulation just with different boundary conditions. I have used the design points and changed the inlet and outlet pressure to parameters and get output parameters like massflow or velocity. However, my problem is how to get picture (Velocity distribution for exampñe) or a whole report autimmatically and respectively regarding on different conditons under workbench?

It is very easy if you are using workbench, just complete one simulation, do all the post processing. Then make a duplicate of it, change variables and run the solution. Once you get the solution, you would see all the plots in the post file automatically. Keep on repeating this.

zhaoym2006 · March 13, 2012, 09:48

Hello tanqirnawaz, thanks for your answer. Exactly it is a way to solve the problem. However, when I am sleeping I want the cfx works automatically. I have solved problem using perl within command line. Thank you all the same. Have a good day.

tauqirnawaz · March 13, 2012, 12:31

Quote:

Originally Posted by zhaoym2006

Hello tanqirnawaz, thanks for your answer. Exactly it is a way to solve the problem. However, when I am sleeping I want the cfx works automatically. I have solved problem using perl within command line. Thank you all the same. Have a good day.

Well this is always good to share your solutions as well to the community.

March 12, 2012, 13:00	CFX simulation with many different boundary conditions	#1
zhaoym2006 New Member Zhao yiman Join Date: Mar 2012 Posts: 2 Rep Power: 0	Hello, everyone. Now I encounter a problem using ansys workbench and CFX. My model is simple, but there are many different boundary conditons. That means I have to complete the same simulation just with different boundary conditions. I have used the design points and changed the inlet and outlet pressure to parameters and get output parameters like massflow or velocity. However, my problem is how to get picture (Velocity distribution for exampñe) or a whole report autimmatically and respectively regarding on different conditons under workbench?

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March 13, 2012, 09:48		#3
zhaoym2006 New Member Zhao yiman Join Date: Mar 2012 Posts: 2 Rep Power: 0	Hello tanqirnawaz, thanks for your answer. Exactly it is a way to solve the problem. However, when I am sleeping I want the cfx works automatically. I have solved problem using perl within command line. Thank you all the same. Have a good day.