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Flow bypasses the weir v8p4
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TOPIC: Flow bypasses the weir v8p4

Flow bypasses the weir v8p4 5 months 5 days ago #45014

  • Magali
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The weir is at the bottom level upstream but not downstream. There is a large drop downstream, which requires the use of weir equations. I also want to simulate sediment transport, so the weir area will be non-erodible.
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Flow bypasses the weir v8p4 5 months 3 days ago #45060

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I still haven't solved my problem. I'm open to any ideas/suggestions to make the weir work in my simulation :laugh:
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Flow bypasses the weir v8p4 5 months 3 days ago #45061

  • c.coulet
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What are the remaining problem after the changes described in post #44984
Christophe
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Flow bypasses the weir v8p4 5 months 3 days ago #45062

  • Magali
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Always the same, the weir obstructs completly the flow, so all the water go on the right in the channel and all around.
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Flow bypasses the weir v8p4 5 months 3 days ago #45063

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use clsing as a user fortran file to trace the value of the computed discharge on the weir...
Christophe
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Flow bypasses the weir v8p4 4 months 4 weeks ago #45077

  • Magali
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I put "FICHIER FORTRAN : clsing.f" in my cas file and the fortran file in the folder but I don't know how to see the computed discharge ? Do I need to change something in the fortran file ? In the cas file ?
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Flow bypasses the weir v8p4 4 months 4 weeks ago #45078

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Yes that's the idea...
add some writing of the computed discharge then you will see if the computation run as you imagine
Christophe
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Flow bypasses the weir v8p4

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