Multi-objective six sigma approach applied to robust airfoil design for mars airplane

Koji Shimoyama, Akira Oyama, Kozo Fujii

研究成果: Conference contribution

13 被引用数 (Scopus)

抄録

A new optimization approach for robust design, design for multi-objective six sigma (DFMOSS) has been developed and applied to robust aerodynamic airfoil design for Mars exploratory airplane. The present robust aerodynamic airfoil design optimization using DFMOSS successfully showed the trade-off information between maximization and robustness improvement in aerodynamic performance by a single optimization run without careful input parameter tuning. The obtained trade-off information indicated that an airfoil with a smaller maximum camber improves robustness of lift to drag ratio, and that with a larger curvature near the shock wave location improves robustness of pitching moment against the variation of flight Mach number.

本文言語English
ホスト出版物のタイトルCollection of Technical Papers - 48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
出版社American Institute of Aeronautics and Astronautics Inc.
ページ3261-3270
ページ数10
ISBN(印刷版)1563478927, 9781563478925
DOI
出版ステータスPublished - 2007
イベント48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference - Waikiki, HI, United States
継続期間: 2007 4 232007 4 26

出版物シリーズ

名前Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
4
ISSN(印刷版)0273-4508

Conference

Conference48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference
CountryUnited States
CityWaikiki, HI
Period07/4/2307/4/26

ASJC Scopus subject areas

  • Architecture
  • Materials Science(all)
  • Aerospace Engineering
  • Mechanics of Materials
  • Mechanical Engineering

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