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My p_rgh is not converging for buyoantboussinesqsimpleFoam

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Old   February 22, 2023, 01:00
Default My p_rgh is not converging for buyoantboussinesqsimpleFoam
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Hi all,
I am new to OpenFoam and is working on pipeflow.
I am having a issue with hydrostatic pressure(p_rgh). I ran a simplefoam case for flow, and it converged. Then using that case I created buyoantboussinesqsimplefoam case for temperature but my p_rgh is not converging there. I am working on incompressible pipe flow with standard Ke model.
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convergence failure, pressure, temperature

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