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Couplings in Multi-criterion Aerodynamic Optimization Problems Using Adjoint Methods and Game Strategies
Alternative TitleCouplings in Multi-criterion Aerodynamic Optimization Problems Using Adjoint Methods and Game Strategies
Tang Zhili1; Dong Jun2
2009
Source PublicationCHINESE JOURNAL OF AERONAUTICS
ISSN1000-9361
Volume22Issue:1Pages:1-8
AbstractThe tighten couplings of game strategies with adjoint methods for multi-criterion aerodynamic design optimization are addressed. Its numerical implementation is also described in details. In cooperative game, adjoint methods are coupled in parallel to compute Pareto front collaboratively. Conversely in a Nash game, adjoint methods are coupled in each player's decision making to achieve Nash equilibrium competitively. In Stackelberg game, adjoint methods used by players are nested hierarchically through incomplete and complete decisions of the leader and followers respectively. Several design examples illustrate the efficiency of the coupling algorithms for multi-criterion aerodynamic design optimization problems.
Other AbstractThe tighten couplings of game strategies with adjoint methods for multi-criterion aerodynamic design optimization are addressed. Its numerical implementation is also described in details. In cooperative game, adjoint methods are coupled in parallel to compute Pareto front collaboratively. Conversely in a Nash game, adjoint methods are coupled in each player's decision making to achieve Nash equilibrium competitively. In Stackelberg game, adjoint methods used by players are nested hierarchically through incomplete and complete decisions of the leader and followers respectively. Several design examples illustrate the efficiency of the coupling algorithms for multi-criterion aerodynamic design optimization problems.
KeywordDESIGN multi-criterion optimization aerodynamics adjoint methods game strategies Nash game Stackelberg game Pareto front
Indexed ByCSCD
Language英语
Funding Project[National Natural Science Foundation of China]
CSCD IDCSCD:3652764
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/157433
Collection中国科学院金属研究所
Affiliation1.南京大学
2.中国科学院金属研究所
Recommended Citation
GB/T 7714
Tang Zhili,Dong Jun. Couplings in Multi-criterion Aerodynamic Optimization Problems Using Adjoint Methods and Game Strategies[J]. CHINESE JOURNAL OF AERONAUTICS,2009,22(1):1-8.
APA Tang Zhili,&Dong Jun.(2009).Couplings in Multi-criterion Aerodynamic Optimization Problems Using Adjoint Methods and Game Strategies.CHINESE JOURNAL OF AERONAUTICS,22(1),1-8.
MLA Tang Zhili,et al."Couplings in Multi-criterion Aerodynamic Optimization Problems Using Adjoint Methods and Game Strategies".CHINESE JOURNAL OF AERONAUTICS 22.1(2009):1-8.
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