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Error from Acusolver

User: "Theo Zeihsel"
New Altair Community Member
Updated by Theo Zeihsel

Hello,
I have an Error from the Solver AcuSolver.

I try to solve a Thermical CFD simulation with a Heat Sorce, Inlet, Outlet and the Fluid Air (Bossinesq)

The Error Message from the Solver is: Error: problem does not have temperature_flow equation

I dont know where my mistake is. Could you help me. 

Best Regards,

Theo

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    User: "Jagan"
    Altair Community Member
    Accepted Answer
    Updated by Jagan

    Go to setup > physics > solver controls and make sure temperature flow is tuned on.

    Is your inlet condition stagnation pressure or a very small velocity? The latter is preferable if you are trying to do a  steady state simulation.