文摘
英文文摘
论文说明：LIST OF TABLES、LIST OF FIGURES、Nomenclature
声明
ACKNOWLEDGMENTS
Chapter 1：Introduction
1.1 Background and Motivation
1.2 Turbulence Modeling for Compressible and High-Speed Flows
1.3 Present Work
1.3.1 Jet Exhaust in Counterflow
1.3.2 Jet Exhaust in Crossflow
1.3.3 Jet Exhaust in Quiescent Flow
Chapter 2：Governing Equations and Numerical Methods
2.1 Governing Equations
2.1.1 Navier-Stokes Equations
2.2 Numerical Schemes
2.2.1 Time-Marching Numerical Methods
2.2.2 F1ux Numerical Methods-Flux Vector Splitting
2.3 Basic Validation
2.3.1 Laminar Flow over a Flat Plate
Chapter 3：Jet Exhaust in Counterflow
3.1 Computational Domain，Boundary Conditions and Validation
3.2 Hot Injection in Counterflow
3.2.1 Bow Shock-Jet Interaction and Pressure Distribution
3.2.2 Jet Shock Structure
3.2.3 Bow-Shock Standoff and Drag reduction
3.3 Cold Injection in Counterflow
3.3.1 Bow-Shock Jet Interaction and Pressure Distribution
3.3.2 Jet Shock Structure
3.3.3 Drag Reduction
Chapter 4：Jet Exhaust in Crossflow
4.1 Computational Domain，Boundary Conditions and Validation
4.1.1 Computational Mesh
4.1.2 Boundary Conditions
4.2 Results and Discussion
4.2.1 Vortical Structure of Jet Interaction Flowfield
4.2.2 Shock Structure and Pressure Distribution
4.2.3 Forces and Moments Variation with Pressure ratio and Angle of Attack
Chapter 5：Jet Exhaust in Quiescent Flow
5.1 CD Nozzles at Designed Condition
5.1.1 Computational Mesh and Boundary Conditions
5.1.2 Shock Structure and Pressure Distribution
5.1.3 Forces on Jet Vanes
5.2 CD Nozzles at Off-Designed Condition
5.2.1 Computational Mesh and Boundary Conditions
5.2.2 Shock Structures
5.2.2 Flow Structure, Pressure and Mach Number Distribution
5.2.3 Plume Structure and Mixing Enhancement
Chapter 6：Conclusions and Recommendations
6.1 Conclusions
6.2 Recommendations
References
