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supersonic flow with openfoam

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Old   January 25, 2018, 12:49
Default supersonic flow with openfoam
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power
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Hello guy,
I'm stuck with a supersonic flow case using Openfoam on SimScale here.
It is a very complicated case with a high pressure drop, supersonic flow in the nozzles, multiple nozzles, etc...
You can see there all the settings and ask me what you want to get the solution.

Thanks to who wants to help
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Old   January 26, 2018, 08:20
Default supersonic flow with openfoam
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Chris Fisichella
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Hi,

I would try running some cases and look at the feedback OpenFoam gives to you. Many of the error messages are solved by doing a web search. OpenFoam has compressible flow tutorial cases. I would highly recommend starting from one of those tutorial cases and make small changes in the direction you want the calculation to proceed.

Best Regards,
Chris

Quote:
Originally Posted by enginpower View Post
Hello guy,
I'm stuck with a supersonic flow case using Openfoam on SimScale here.
It is a very complicated case with a high pressure drop, supersonic flow in the nozzles, multiple nozzles, etc...
You can see there all the settings and ask me what you want to get the solution.

Thanks to who wants to help
fisichel is offline   Reply With Quote

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