rho in buoyantSimpleFoam
Hello!
I try to understand how the solver buoyantSimpleFoam works. I use hotRoom for basis. I create my own geometry with heater and use the same BC. the 1st problem, that residualas are too much (I want to have a residuals ~e-04) The 2nd question is about rho: while iterationg I see in terminal-window: Code:
DILUPBiCG: Solving for Ux, Initial residual = 0.0141216, Final residual = 0.000127767, No Iterations 1 min 1.093 max 1.205 Results for rho calculated by openFOAM very close to tabulated values, but not the same. Does anybody know how OF calculates rho? |
nobody knows?
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Quote:
But...what about answer?;) |
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