Improvement of Moderately Loaded Transonic Axial Compressor Performance Using Low Porosity Bend Skewed Casing Treatment

<div>Comparative variations of (a) rotor exit absolute and (b) tangential Mach number for the solid casing and three configurations of casing treatment and plenum chamber at full flow (FF) and near stall flow (NSF) conditions.</div>

International Journal of Rotating Machinery

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Figure 11

Figure 11: Improvement of Moderately Loaded Transonic Axial Compressor Performance Using Low Porosity Bend Skewed Casing Treatment 