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Full Description
This book offers a unique perspective on the intersection of supersonic intake design, formal optimization methods, and the use of computational fluid dynamics (CFD) for evaluating the performance of intakes. Details of the meta-model and optimization scheme, as well the CFD solvers used at each stage of the optimization process, are presented.
Additionally, for a balanced perspective, a separate chapter presents a faster, lower-fidelity alternative to RANS computation, complemented by its illustrative application to hypersonic intakes.
Key Features:
Discusses multi-objective design of supersonic intakes using formal optimization tools such as Kriging/MOGA.
Leverages advancement in CFD methods and optimization techniques for practical supersonic intake design.
Covers reduced-order analysis of supersonic intake.
Focuses on the intricate aspects of cowl design and throat shaping.
Presents conical intake design with geometric constraints and TPR-drag trade-offs
This book is aimed at graduate students, researchers, and professionals in aircraft propulsion, intake design, and aerospace engineering.
Contents
Section 1 1. Introduction 2. Optimal Ramp Shocks 3. Conceptual Intake Design Section 2 4. Reduced-order Modeling 5. CFD Simulation Procedure Section 3 6. Supersonic Diffuser Duct Design 7. Supersonic Diffuser Optimization 8. Intermediate Summary Section 4 9. 3-D Intakes 10. Off-design and Back-pressure Cases 11. Intake Buzz Prediction 12. Concluding Remarks Appendix A: ROAM script. Appendix B: Viscous boundary value correction Appendix C: Python script for Oswatitsch criterion for intake design
