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先端荷重を受けるアーム状3次元可変形状トラスの剛性最適形態の探索
https://jaxa.repo.nii.ac.jp/records/21549
https://jaxa.repo.nii.ac.jp/records/2154999b65ec2-e275-4d7d-ad97-59a86da2789c
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | 先端荷重を受けるアーム状3次元可変形状トラスの剛性最適形態の探索 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 構造体剛性 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 適応構造 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 可変形状トラス | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 設計最適化 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 数学モデル | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 遺伝的アルゴリズム | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 3次元モデル | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | structural stiffness | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | adaptive structure | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | variable geometry truss | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | design optimization | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | mathematical model | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | genetic algorithm | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | three dimensional model | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
その他のタイトル(英) | ||||||
その他のタイトル | Geometric optimization for maximizing structural stiffness of 3-D arm-like variable geometry trusses subjected to an external static load | |||||
著者 |
関根, 英樹
× 関根, 英樹× 新舘, 恭嗣× 柳田, 英輝× Sekine, Hideki× Shintate, Kyoji× Yanagida, Hideki |
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書誌情報 |
材料システム en : Materials System 巻 22, p. 21-30, 発行日 2004-01-20 |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | This paper deals with the geometric optimization for maximizing structural stiffness of 3-D arm-like variable geometry trusses (VGTs) subjected to an external static load. The 3-D arm-like VGTs are formed by joining several octahedral truss units, and their overall geometric configurations can be varied so as to change the mechanical characteristics of VGTs. The proposed approach to obtain the global optimum geometric configuration is based on the tunneling method. The numerical results obtained for two- and three-unit trusses agree well with those obtained by the parametric approach. Thus it can be concluded that the proposed approach is reliable enough to find the global optimum geometric configurations of 3-D arm-like VGTs. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0286-6013 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: DS0046444001 |