Q3/20 degree A single-sided centrifugal compressor has the following data: Inlet stagnation pressure Inlet stagnation temperatur...
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Q3/20 degree A single-sided centrifugal compressor has the following data: Inlet stagnation pressure Inlet stagnation temperatur Impeller exit Mach No. Power input factor 110 kPa Mass flow rate 10 kg/s 300 K Inducer tip diameter 0.36 m 1.1 Inducer hub diameter 0.52 m Impeller outlet diameter 0.52 m Slip factor 0.92 Compressor isentropic efficiency 0.8 1.05 Assume that the impleller outlet radial velocity equals the inlet axial velocity Calculate a) Absolute Velocity at impler exit. B) The compressor pressure ratio. P = 1.2171 kg/m T = 294.24 K Cal C=107.62 P=102.78 kPa Q3/20 degree A single-sided centrifugal compressor has the following data: Inlet stagnation pressure Inlet stagnation temperatur Impeller exit Mach No. Power input factor 110 kPa Mass flow rate 10 kg/s 300 K Inducer tip diameter 0.36 m 1.1 Inducer hub diameter 0.52 m Impeller outlet diameter 0.52 m Slip factor 0.92 Compressor isentropic efficiency 0.8 1.05 Assume that the impleller outlet radial velocity equals the inlet axial velocity Calculate a) Absolute Velocity at impler exit. B) The compressor pressure ratio. P = 1.2171 kg/m T = 294.24 K Cal C=107.62 P=102.78 kPa
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