TY - GEN
T1 - Evaluation of first stage deployment of membrane of IKAROS based on flight results and simulation
AU - Shirasawa, Yoji
AU - Mori, Osamu
AU - Sakamoto, Hiraku
AU - Miyazaki, Yasuyuki
AU - Okuizumi, Nobukatsu
AU - Sawada, Hirotaka
AU - Furuya, Hiroshi
AU - Matunaga, Saburo
AU - Natori, Michihiro
AU - Kawaguchi, Jun'ichiro
PY - 2011
Y1 - 2011
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=84864102596&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84864102596
SN - 9781618398055
T3 - 62nd International Astronautical Congress 2011, IAC 2011
SP - 5625
EP - 5630
BT - 62nd International Astronautical Congress 2011, IAC 2011
T2 - 62nd International Astronautical Congress 2011, IAC 2011
Y2 - 3 October 2011 through 7 October 2011
ER -