日本航空宇宙学会論文集
Online ISSN : 2432-3691
Print ISSN : 1344-6460
ISSN-L : 1344-6460
論文
結合誤差がモジュール構造の展開特性に与える影響
石川 博規目黒 在古谷 寛
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ジャーナル フリー

2005 年 53 巻 622 号 p. 498-502

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The influence of module connection appeared in the changes in the internal force during deployment motion. When the internal force arises in a deployable structure during deployment, two major resistance factors affect the deployable characteristics. One is friction in each hinge portion. Another is strain energy due to structural deformation. To evaluate the influence of module connection on deployment characteristics, we performed deployment experiments under micro gravity. The changes in deployment force were measured for given tolerance of connection points. We concluded that the major resistance factor was strain energy due to structural deformation.

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© 2005 The Japan Society for Aeronautical and Space Sciences
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