4th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics : Conference Proceedings : [Firenze, Italy, March 20-23, 2001]Gerard Bois, Roland Decuypere, Francesco Martelli |
Contents
Stall inception in a 5stage Hpcompressor under the influence | 23 |
The analysis of unsteady flow field and the decay characteristics | 33 |
Influence of variable inlet guide vanes on the operational | 45 |
Copyright | |
56 other sections not shown
Common terms and phrases
aerodynamic amplitude ASME Paper axial Axial Compressor blade row boundary conditions boundary layer calculated cascade cavitation centrifugal centrifugal compressor chord circumferential component compressor computed Conference on TURBOMACHINERY contour cooling correlations diffuser downstream effect efficiency endwall equations exit experimental data Figure flow angle flow field fluctuations fluid frequency function gas turbine geometry gradient grid heat transfer impeller increase inlet interaction investigated isentropic leading edge loss coefficient Mach number mass flow rate measurements method midspan Navier-Stokes nozzle nucleation Nusselt optimisation optimization outlet parameters performance plane predicted pressure ratio pressure side probe radial region Reynolds number rotating rotor rotor blade secondary flow shows simulation solver speed stagnation pressure static pressure stator steam turbine sticking coefficient suction side suction surface temperature time-averaged total pressure trailing edge transonic turbine blade turbine stage Turbomachinery turbulence model upstream values vane velocity vortex wake wall yaw angle