検索結果:　 50件中 1-20 を表示

高弘 圭佑 , 花原 和之 , 多田 幸生

… The variable geometry truss (VGT) is a truss structural system having a number of length-adjustable members. …

スペース・エンジニアリング・コンファレンス講演論文集 : Space Engineering Conference 2010(19), "J1-1"-"J1-5", 2011-01-27

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高弘 圭佑 , 花原 和之 , 多田 幸生

… The variable geometry truss (VGT) is a truss structural system having a number of length-adjustable members. …

スペース・エンジニアリング・コンファレンス講演論文集 : Space Engineering Conference 2009(18), 149-153, 2010-01-28

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仙場 淳彦 , 岡 功介 , 高浜 盛雄

… This research addresses the optimized motion plans for the variable geometry truss (VGT) in order to avoid the resonant vibration while the VGT moves a target payload from one point to another as a space manipulator. … The natural frequency of the VGT is also changed by the geometry of the VGT. …

Dynamics & Design Conference 2009, "129-1"-"129-6", 2009-08-03

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井上 文宏 , 土井 暁

… This paper describes the adaptive roof structure applying VGT (Variable Geometry Truss). … In the part 7 of study, the arch structure roof by VGT and its variable motions were examined. …

ロボティクス・メカトロニクス講演会講演概要集 2008, "2P1-B14(1)"-"2P1-B14(2)", 2008-06-06

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仙場 淳彦 , 大橋 郁 , 古谷 寛

… This study presents experimental results of parameter identification of a conceptual variable geometry truss model, which consists of nine variable length members for changing geometry of truss structure. … All the variable members are changed uniformly so that the total length of the truss is changed, and the first natural frequency is changed accordingly. …

年次大会講演論文集 : JSME annual meeting 2007(6), 143-144, 2007-09-07

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上野 誠也 , 戸田 隆慶

… This paper discusses on the actuator assignment of a variable geometry truss(VGT) as a space manipulator, which is required to capture space debris. …

スペース・エンジニアリング・コンファレンス講演論文集 : Space Engineering Conference 2005(14), 1-6, 2005-12-15

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仙場 淳彦 , 古谷 寛

… This paper proposes a method for the identification of structural matrices using a concept of self-identification with variable geometric parameters. … The method is theoretically formulated by using the change of eigenvalues and eigenvectors according to change of the variable geometric vector. …

年次大会講演論文集 : JSME annual meeting 2005(6), 179-180, 2005-09-18

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上野 誠也 , 樋口 丈浩

… This paper discusses oh the control law for variable geometry truss (VGT) as space manipulator required to capture space debris. … The end of truss is constrained to move periodically. …

年次大会講演論文集 : JSME annual meeting 2004(5), 451-452, 2004-09-04

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上野 誠也 , 樋口 丈浩 , 二宮 崇

This paper discusses on the control law for space manipulator. Space debris problem is significant for the future space development. It is desired for space manipulator to capture and retrieve large s …

スペース・エンジニアリング・コンファレンス講演論文集 : Space Engineering Conference 2004(12), 49-52, 2004-01-22

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