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Intro; Preface; Acknowledgements; Contents; Abstract; 1 Fundamental Concepts; 1.1 Introduction to Gas Turbines; 1.2 Primary Geometrical Parameters; 1.3 Fundamental Equations of Turbine Aerothermodynamics; 1.3.1 Continuity Equation; 1.3.2 Energy Equation; 1.3.3 Moment of Momentum Equation; 1.4 Velocity Triangles of Conventional Axial Turbine Stages; 1.5 Boundary Layer on Blade Surface; 1.5.1 Boundary Layer Thickness; 1.5.2 Boundary Layer Transition; 1.5.3 Boundary Layer Separation; 1.6 Wakes; 1.7 Secondary Flows; 1.8 Tip Leakage Flow; 1.9 Potential Field; 1.10 Shock Waves and Expansion Waves.
1.11 Flow Mixing in Turbines1.12 Blade Loading; 1.13 Loss and Efficiency; 1.13.1 Loss and Efficiency of Turbine Cascades; 1.13.2 Efficiency of Uncooled Turbine; 1.13.3 Efficiency of Cooled Turbine; References; 2 Flow Mechanism in High Pressure Turbines; 2.1 Introduction to High Pressure Turbines; 2.1.1 Structure and Characteristics of High Pressure Turbines; 2.1.2 Development Status and Trends of High Pressure Turbines; 2.1.3 Factors on Efficiency of High Pressure Turbines; 2.1.4 Further Development of High Pressure Turbines and New Features of Aerodynamic Research.
2.2 Aerodynamic and Geometrical Features of High Pressure Turbines2.2.1 Aerodynamic Design Features of High Pressure Turbines; 2.2.2 Blade Profile Features of High Pressure Turbines; 2.3 Complex Wave System in High-Loaded High-Pressure Turbines; 2.3.1 Wave Systems in High Pressure Turbines; 2.3.1.1 Introduction to Characteristics of Flow in High Pressure Turbine Cascades; 2.3.1.2 Flow Characteristics of Supersonic/Transonic High Pressure Turbines Under Rotor-Stator Interactions; 2.3.2 Interaction Between Shock Waves and Boundary Layer.
2.3.2.1 Flow Analysis Model for Typical Interaction Between Shock Waves and Boundary Layer2.3.2.2 Interaction Between Shock Waves and Boundary Layer in High Pressure Turbines; 2.4 Secondary Flow of High Pressure Turbines and Control Techniques; 2.4.1 Secondary Flow in High Pressure Turbines; 2.4.2 Factors of Influencing Secondary Flows in High Pressure Turbines; 2.5 Leakage Flows of High Pressure Turbines and Control Techniques; 2.5.1 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in High Pressure Turbines.
2.5.1.1 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in Unshrouded Turbines2.5.1.2 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in Shrouded Turbines; 2.5.2 Active Clearance Controls; 2.6 Influence of Interaction Between Cooling Flow and the Main Flow on Aerodynamic Performance; 2.6.1 Influence of Film Cooling on Aerodynamic Performance; 2.6.1.1 Leading Edge Cooling; 2.6.1.2 Trailing Edge Cooling; 2.6.2 Influence of Endwalls and Sealing Flow on Aerodynamic Performance; 2.6.2.1 Film Cooling for the Endwall; 2.6.2.2 Sealing Flow Near the Endwall; References.
1.11 Flow Mixing in Turbines1.12 Blade Loading; 1.13 Loss and Efficiency; 1.13.1 Loss and Efficiency of Turbine Cascades; 1.13.2 Efficiency of Uncooled Turbine; 1.13.3 Efficiency of Cooled Turbine; References; 2 Flow Mechanism in High Pressure Turbines; 2.1 Introduction to High Pressure Turbines; 2.1.1 Structure and Characteristics of High Pressure Turbines; 2.1.2 Development Status and Trends of High Pressure Turbines; 2.1.3 Factors on Efficiency of High Pressure Turbines; 2.1.4 Further Development of High Pressure Turbines and New Features of Aerodynamic Research.
2.2 Aerodynamic and Geometrical Features of High Pressure Turbines2.2.1 Aerodynamic Design Features of High Pressure Turbines; 2.2.2 Blade Profile Features of High Pressure Turbines; 2.3 Complex Wave System in High-Loaded High-Pressure Turbines; 2.3.1 Wave Systems in High Pressure Turbines; 2.3.1.1 Introduction to Characteristics of Flow in High Pressure Turbine Cascades; 2.3.1.2 Flow Characteristics of Supersonic/Transonic High Pressure Turbines Under Rotor-Stator Interactions; 2.3.2 Interaction Between Shock Waves and Boundary Layer.
2.3.2.1 Flow Analysis Model for Typical Interaction Between Shock Waves and Boundary Layer2.3.2.2 Interaction Between Shock Waves and Boundary Layer in High Pressure Turbines; 2.4 Secondary Flow of High Pressure Turbines and Control Techniques; 2.4.1 Secondary Flow in High Pressure Turbines; 2.4.2 Factors of Influencing Secondary Flows in High Pressure Turbines; 2.5 Leakage Flows of High Pressure Turbines and Control Techniques; 2.5.1 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in High Pressure Turbines.
2.5.1.1 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in Unshrouded Turbines2.5.1.2 Geometrical and Aerodynamic Parameters on Tip Leakage Flows in Shrouded Turbines; 2.5.2 Active Clearance Controls; 2.6 Influence of Interaction Between Cooling Flow and the Main Flow on Aerodynamic Performance; 2.6.1 Influence of Film Cooling on Aerodynamic Performance; 2.6.1.1 Leading Edge Cooling; 2.6.1.2 Trailing Edge Cooling; 2.6.2 Influence of Endwalls and Sealing Flow on Aerodynamic Performance; 2.6.2.1 Film Cooling for the Endwall; 2.6.2.2 Sealing Flow Near the Endwall; References.