2 2

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Physical properties of the model - Compressor

  • Steady-state, compressible gas flow
  • Ideal gas:
    • Medium: Air
    • Viscosity: 2 3 7 (Sutherland’s formula)
    • Specific heat capacity: 3 8
    • Prantl number: 4 1
    • Thermal conductivity: 5 1 5 1 9 1
  • Wheel speed: 10 11
  • Inlet: Total Pressure ( 12 13)
  • Inlet: Total Temperature ( 14 15)
  • Outlet: Static Pressure 16 17
  • Turbulent flow, 18 1 19 1  21 20 turbulence model
  • MRF (Multiple Reference Frame) for rotation of rotating parts