Evaluation of first stage deployment of membrane of IKAROS based on flight results and simulation

Yoji Shirasawa, Osamu Mori, Hiraku Sakamoto, Yasuyuki Miyazaki, Nobukatsu Okuizumi, Hirotaka Sawada, Hiroshi Furuya, Saburo Matunaga, Michihiro Natori, Jun'ichiro Kawaguchi

研究成果: Conference contribution

抄録

Japan Exploration Agency (JAXA) launched a powered solar sail "Interplanetary Kite-craft Accelerated by. Radiation Of the Sun (IKAROS)" on May 21, 2010. One of the primal technologies demonstrated at IKAROS is the deployment of the sail whose diameter is 20m class. After the launch, the deployment operation was performed and successful expansion of the sail was confirmed. The deployment sequence in IKAROS consists of static first stage and dynamic second stage. In this paper, the flight data and observed dynamic motion during the first stage deployment are reported. These are compared with the results of numerical simulations using multi-particle model, and the accuracy and availability of this model is discussed.

本文言語English
ホスト出版物のタイトル62nd International Astronautical Congress 2011, IAC 2011
ページ5625-5630
ページ数6
出版ステータスPublished - 2011
外部発表はい
イベント62nd International Astronautical Congress 2011, IAC 2011 - Cape Town, South Africa
継続期間: 2011 10 32011 10 7

出版物シリーズ

名前62nd International Astronautical Congress 2011, IAC 2011
7

Other

Other62nd International Astronautical Congress 2011, IAC 2011
国/地域South Africa
CityCape Town
Period11/10/311/10/7

ASJC Scopus subject areas

  • 航空宇宙工学

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