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Strange values at symmetric BC when AXISYMMETRIC=YES #1373

@mskim0401

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@mskim0401

Dear all,

I simulated Sym_plane_testcases from #657
When I simulate axisymmetric probem (AXISYMMETRIC =YES), I found odd value at symmetric axis. This problem doesn't appear when I turn off AXISYMMETRIC option.

Cp_comparison

========================================================================
.
.

Density_comparison

========================================================================
.
.

Mach_comparison

========================================================================
.
.

Temp_comparison

It seems that temperature, Mach, and momentum have no problem, but density, pressure, and energy are strange at the symmetric axis...
From #657 , I think it is flux related problem.

I attached version 7 configure file I used.
Sym_BC_test.zip

I'm also trying to simulate my axisymmetric problem and this problem appears too in my case.
Base_Axis
Symmetric BC is x-axis.

How I fix this problem? Could anyone help me?

Thank you.

Desktop (please complete the following information):

  • OS: Ubuntu 18.04
  • SU2 Version: v7.1.0

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