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Graph plot between Pressure ratio and constant span

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Old   May 12, 2023, 08:38
Default Graph plot between Pressure ratio and constant span
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Sushil chaudhary
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Does anyone have an idea how to calculate the inlet and outlet pressure at constant span (Lets say at 0.2,0.4,0.6,0.8,1.0)?
If I am able to calculate the inlet and outlet pressure at given span then I will be able to calculate the pressure ratio and plot the graph between pressure ratio and normalized span. Please help me out.
CFD analysis of axial flow compressor
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Old   May 15, 2023, 03:50
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Yuanhua Liu
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Many ways to do this. For me, I prefer this way:
Insert two Plane at some axial position you like as inlet and outlet.

Locatio-ISO clip

select the plane you interted, select the virable "Radius", insert the uppon bound and the lower bound. For example, the hub is at R = 0.1 and the shroud is R = 0.2, so the 10% span is Radius>= 0.1 and Radius <= 0.11

It is more efficient to use CCL in command editor
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ansys 11, axial compressor rotor 37, cfd - post, turbo machinery

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