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Victor Parque Wataru Suzaki Satoshi Miura Ayako Torisaka Tomoyuki Miyashita Michihiro Natori 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》2021,67(9):2589-2612
Elucidating versatile configurations of spiral folding, and investigating the deployment performance is of relevant interest to extend the applicability of deployable membranes towards large-scale and functional configurations.In this paper we propose new schemes to package flat and curved membranes of finite thickness by using multiple spirals, whose governing equations render folding lines by juxtaposing spirals and by accommodating membrane thickness. Our experiments using a set of topologically distinct flat and curved membranes deployed by tensile forces applied in the radial and circumferential directions have shown that (1) the multi-spiral approach with prismatic folding lines offered the improved deployment performance, and (2) the deployment of curved surfaces progresses rapidly within a finite load domain. Furthermore, we confirmed the high efficiency of membranes folded by multi-spiral patterns.From viewpoints of configuration and deployment performance, the multi-spiral approach is potential to extend the versatility and maneuverability of spiral folding mechanisms. 相似文献
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Michihiro Takami Motohide Tamura Keigo Enya Takafumi Ootsubo Misato Fukagawa Mitsuhiko Honda Yoshiko Okamoto Shigehisa Sako Takuya Yamashita Sunao Hasegawa Hirokazu Kataza Hideo Matsuhara Takao Nakagawa Javier R. Goicoechea Kate Isaak Bruce Swinyard 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》2010
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K. Enya T. Kotani K. Haze K. Aono T. Nakagawa H. Matsuhara H. Kataza T. Wada M. Kawada K. Fujiwara M. Mita S. Takeuchi K. Komatsu S. Sakai H. Uchida S. Mitani T. Yamawaki T. Miyata S. Sako T. Nakamura K. Asano T. Yamashita N. Narita T. Matsuo M. Tamura J. Nishikawa E. Kokubo Y. Hayano S. Oya M. Fukagawa H. Shibai N. Baba N. Murakami Y. Itoh M. Honda B. Okamoto S. Ida M. Takami L. Abe O. Guyon P. Bierden T. Yamamuro 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》2011
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Yuya Mimasu Tomohiro Yamaguchi Michihiro Matsumoto Masaki Nakamiya Ryu Funase Jun’ichiro Kawaguchi 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》2011
The orbit of a solar sail can be controlled by changing the attitude of the spacecraft. In this study, we consider the spinning solar power sail IKAROS (Interplanetary Kite-craft Accelerated by Radiation Of the Sun), which is managed by Japan Aerospace Exploration Agency (JAXA). The IKAROS attitude, i.e., the direction of its spin-axis, is nominally controlled by the rhumb-line control method. By utilizing the solar radiation torque, however, we are able to change the direction of the spin-axis by only controlling its spin rate. With this spin rate control, we can also control indirectly the solar sail’s trajectory. The main objective of this study is to construct the orbit control strategy of the solar sail via the spin-rate control method. We evaluate this strategy in terms of its propellant consumption compared to the rhumb-line control method. Finally, we present the actual flight attitude data of IKAROS and the change of its trajectory. 相似文献
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