Multi-objective optimization for aerodynamic designs by using ARMOGAs

Shigeru Obayashi; Daisuke Sasaki

doi:10.1109/HPCASIA.2004.1324064

Multi-objective optimization for aerodynamic designs by using ARMOGAs

Shigeru Obayashi, Daisuke Sasaki

Creative Flow Research Division

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Citations (Scopus)

Abstract

Global trade-offs for aerodynamic design of Supersonic [Transport (SST) have been investigated by Multi-Objective Evolutionary Algorithms (MOEAs). The objectives are to reduce both drag and sonic boom to make next-generation SST more feasible. Adaptive Range Multi-Objective Genetic Algorithms (ARMOGAs) are utilized for the efficient search. The trade-offs are analysed by Self-Organizing Map (SOM), which provides a topology preserving mapping from the high dimensional space to two dimensions. ARMOGAs and SOM can be good design tools to conduct aerodynamic design optimizations and analyse the results.

Original language	English
Title of host publication	Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004
Pages	396-403
Number of pages	8
DOIs	https://doi.org/10.1109/HPCASIA.2004.1324064
Publication status	Published - 2004
Event	Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004 - Tokyo, Japan Duration: 2004 Jul 20 → 2004 Jul 22

Publication series

Name	Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004

Other

Other	Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004
Country/Territory	Japan
City	Tokyo
Period	04/7/20 → 04/7/22

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.1109/HPCASIA.2004.1324064

Cite this

Obayashi, S., & Sasaki, D. (2004). Multi-objective optimization for aerodynamic designs by using ARMOGAs. In Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004 (pp. 396-403). (Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004). https://doi.org/10.1109/HPCASIA.2004.1324064

Multi-objective optimization for aerodynamic designs by using ARMOGAs. / Obayashi, Shigeru; Sasaki, Daisuke.

Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004. 2004. p. 396-403 (Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Obayashi, S & Sasaki, D 2004, Multi-objective optimization for aerodynamic designs by using ARMOGAs. in Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004. Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004, pp. 396-403, Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004, Tokyo, Japan, 04/7/20. https://doi.org/10.1109/HPCASIA.2004.1324064

Obayashi S, Sasaki D. Multi-objective optimization for aerodynamic designs by using ARMOGAs. In Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004. 2004. p. 396-403. (Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004). doi: 10.1109/HPCASIA.2004.1324064

Obayashi, Shigeru ; Sasaki, Daisuke. / Multi-objective optimization for aerodynamic designs by using ARMOGAs. Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004. 2004. pp. 396-403 (Proceedings - Seventh International Conference on High Performance Computing and Grid in Asia Pacific Region, HPCAsia 2004).

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Multi-objective optimization for aerodynamic designs by using ARMOGAs

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