Shock wave/turbulent boundary layer interactions are widely observed in supersonic flows with many adverse effects on the flow field, resulting in increasing investigation on their control. This paper optimizes the secondary recirculation configuration based on our previous investigations. Six secondary recirculation configurations are designed, and the adaptive control schemes for these configurations are developed for incoming Mach numbers equaling 2.5, 3.0, and 3.5. The three-dimensional implicit Reynolds-Averaged Navier–Stokes equations employing the two-equation shear stress transport k–ω turbulence model are used to perform simulation calculations for each case. An evaluation approach is developed for the control performance and utilized to perform quantitative calculations. The calculation results are used to analyze the control effects of the separation zone volume, total pressure recovery coefficient, and peak wall heat flux for different configurations to find the best control configuration with the widest operating Mach number range. Finally, a configuration with a grid pattern distribution of suction holes, each with a length and width of 2.828 mm uniformly distributed over 52 < x/D < 124 and −12 < z/D < 12, is obtained for the shock wave/turbulence boundary layer control studied in this study.
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April 2023
Research Article|
April 04 2023
Optimization study on adaptive control performance of shock wave/boundary layer interactions with different secondary recirculation configurations
Special Collection:
Hypersonic Flow
Zhong Xiang-Yu (钟翔宇)
;
Zhong Xiang-Yu (钟翔宇)
(Conceptualization, Formal analysis, Investigation, Writing – original draft)
1
College of Aerospace Science and Engineering, National University of Defense Technology
, Changsha, Hunan 410073, People's Republic of China
2
Mil Unit 32036 PLA
, Chongqing 400000, People's Republic of China
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Huang Wei (黄伟)
;
Huang Wei (黄伟)
a)
(Conceptualization, Funding acquisition, Project administration, Supervision, Writing – review & editing)
1
College of Aerospace Science and Engineering, National University of Defense Technology
, Changsha, Hunan 410073, People's Republic of China
a)Author to whom correspondence should be addressed: gladrain2001@163.com
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Cao Meng-Fei (曹梦霏);
Cao Meng-Fei (曹梦霏)
(Data curation, Methodology, Resources, Software)
2
Mil Unit 32036 PLA
, Chongqing 400000, People's Republic of China
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Wu Han (吴瀚)
;
Wu Han (吴瀚)
(Conceptualization, Methodology, Software, Validation, Visualization)
1
College of Aerospace Science and Engineering, National University of Defense Technology
, Changsha, Hunan 410073, People's Republic of China
3
Naval Aviation University
, Yantai, Shandong 264001, People's Republic of China
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Dai Lin (代林);
Dai Lin (代林)
(Data curation, Methodology, Resources, Software)
2
Mil Unit 32036 PLA
, Chongqing 400000, People's Republic of China
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Du Zhao-Bo (杜兆波)
Du Zhao-Bo (杜兆波)
(Conceptualization, Methodology, Validation, Visualization)
1
College of Aerospace Science and Engineering, National University of Defense Technology
, Changsha, Hunan 410073, People's Republic of China
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a)Author to whom correspondence should be addressed: gladrain2001@163.com
Note: This paper is part of the special topic, Hypersonic Flow.
Physics of Fluids 35, 045114 (2023)
Article history
Received:
January 11 2023
Accepted:
March 15 2023
Citation
Xiang-Yu Zhong, Wei Huang, Meng-Fei Cao, Han Wu, Lin Dai, Zhao-Bo Du; Optimization study on adaptive control performance of shock wave/boundary layer interactions with different secondary recirculation configurations. Physics of Fluids 1 April 2023; 35 (4): 045114. https://doi.org/10.1063/5.0142076
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