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Old   March 8, 2021, 13:33
Default Hypersonic Flow Simulation problem
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Ash
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Hi,

I am currently modelling a basic re-entry flow simulation around a body, but I am not getting the results that I should be expecting, my temperature contours and velocity contours are showing no variation along the body after >15000 iterations.
My initial conditions are as follows:

BC: Pressure Far Field = Mach 15
No slip wall (around the body)
S-A Turbulence Model
Ideal Gas
Viscosity - Sutherlands
Gauge Presure - 0
Steady Density Based solver

I'm quite confused why there is no variation in velocity contours or temperature at all, so any help would be very much appreciated.
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