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-   -   k-w turbulence model (http://www.cfd-online.com/Forums/phoenics/52064-k-w-turbulence-model.html)

Sima Baheri May 17, 2006 09:36

k-w turbulence model
 
Hi every one.

I want to use other than standard k-e model in PHOENICs but I have big problems. For example whenever I active k-w turbulence model from "menu/models" I see the following error in result file:

"RDDF10: Error reading COVAL data (2) RDDF10: Error reading data (2) Error in reading STORSA or STORWD !"

or when I choose two-layer k-e model I don't see any error in result file but the run interrupts without any solution and the earth window closes. The final lines of result file are :

"Group 24. Dumps For Restarts SAVE = T ;AUTOPS = F ;NOWIPE = F NSAVE =CHAM --- INTEGRATION OF EQUATIONS BEGINS ---"

What's wrong? Should I apply a specific condition in Inlet boundaries when I switch to models other than k-e?

I'd be grateful if you help me. Regards


Sima Baheri November 11, 2006 04:44

Re: k-w turbulence model
 
Hi every one.

I want to use other than standard k-e model in PHOENICs but I have big problems. For example whenever I active k-w turbulence model from "menu/models" I see the following error in result file:

"RDDF10: Error reading COVAL data (2) RDDF10: Error reading data (2) Error in reading STORSA or STORWD !"

or when I choose two-layer k-e model I don't see any error in result file but the run interrupts without any solution and the earth window closes. The final lines of result file are :

"Group 24. Dumps For Restarts SAVE = T ;AUTOPS = F ;NOWIPE = F NSAVE =CHAM --- INTEGRATION OF EQUATIONS BEGINS ---"

What's wrong? Should I apply a specific condition in Inlet boundaries when I switch to models other than k-e?

I'd be grateful if you help me. Regards



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