Zobrazeno 1 - 10
of 450
pro vyhledávání: '"Ichiro Sakai"'
Autor:
Takayasu Hanashima, Jun-ichi Suzuki, Kazuhisa Kakurai, Noboru Miyata, Ken-ichiro Sakai, Hiroyuki Deguchi, Yoshiaki Hara, Satoshi Takeichi, Tsuyoshi Yoshitake
Publikováno v:
Applied Physics Express, Vol 17, Iss 3, p 035002 (2024)
Artificial lattices with semiconductor spacers are expected to exhibit changes in their magnetic structure owing to the control of their electronic states. The temperature ( T ) and magnetic-field ( H _ext ) dependence of the in-plane magnetic struct
Externí odkaz:
https://doaj.org/article/5b3b16f4e0794ceea1068030d146b1e7
Autor:
Takahiro Ito, Shin-ichiro Sakai
Publikováno v:
Journal of Guidance, Control, and Dynamics. 46:695-708
This paper proposes a method for solving a three-dimensional propellant-optimal powered descent guidance problem under a thrust pointing constraint, where the thrust direction is restricted. Incorporating a thrust pointing constraint is as essential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4a2ae16a5b6efff3a70c684debdcc79
https://doi.org/10.2514/1.g006727
https://doi.org/10.2514/1.g006727
Autor:
Yosuke Nakamura, Seisuke Fukuda, Yasuko Shibano, Hiroyuki Ogawa, Shin-ichiro Sakai, Shigehito Shimizu, Ersin Soken, Yu Miyazawa, Hiroyuki Toyota, Akio Kukita, Yusuke Maru, Junichi Nakatsuka, Tomohiko Sakai, Shinsuke Takeuchi, Kenichiro Maki, Makoto Mita, Emiko Ogawa, Yuya Kakehashi, Kumi Nitta, Kazushi Asamura, Takeshi Takashima, Iku Shinohara
Publikováno v:
Earth, Planets and Space, Vol 70, Iss 1, Pp 1-20 (2018)
Abstract The exploration of energization and radiation in geospace (ERG) satellite, nicknamed “Arase,” is the second satellite in a series of small scientific satellites created by the Institute of Space and Astronautical Science of the Japan Aer
Externí odkaz:
https://doaj.org/article/cd16fb06003042baac4a4283e5638212
Publikováno v:
The Journal of the Astronautical Sciences. 69:1726-1743
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abe8f6884aee4e7bba1d435abab2dfa6
https://doi.org/10.1007/s40295-022-00349-5
https://doi.org/10.1007/s40295-022-00349-5
Publikováno v:
Journal of Spacecraft and Rockets. 59:2017-2024
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c088f498d0aa55adc369b1adc314743
https://doi.org/10.2514/1.a35336
https://doi.org/10.2514/1.a35336
Publikováno v:
Transactions of the Japan Society of Aeronautical & Space Science; 2024, Vol. 67 Issue 1, p23-31, 9p
Autor:
Hiroyuki TOYOTA, Yu MIYAZAWA, Shusaku KANAYA, Akio KUKITA, Hiroatsu KONDO, Kazuya KOIDE, Takahiro KUHARA, Kazuyuki NAKAMURA, Taro KAWANO, Hitoshi NAITO, Shujiro SAWAI, Seisuke FUKUDA, Shin-ichiro SAKAI, Kazuhisa Fujita
Publikováno v:
Transactions of the Japan Society of Aeronautical & Space Science; 2023, Vol. 66 Issue 6, p199-208, 10p
Autor:
Shin-ichiro Sakai, Takuma Shibata
Publikováno v:
Journal of Spacecraft and Rockets. 59:651-659
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fec7a78bf5708f6920890c0db3ce3af
https://doi.org/10.2514/1.a35045
https://doi.org/10.2514/1.a35045
Publikováno v:
Journal of Guidance, Control, and Dynamics. 45:280-295
Electromagnetic formation flight (EMFF) uses the electromagnetic force to control the relative positions of multiple satellites without using conventional fuel-based propulsion. To compensate for t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b6d0ee42e8be9bd550474d57cb47984
https://doi.org/10.2514/1.g005873
https://doi.org/10.2514/1.g005873
Autor:
Halil Ersin Soken, Shin-ichiro Sakai, Kazushi Asamura, Yosuke Nakamura, Takeshi Takashima, Iku Shinohara
Publikováno v:
Aerospace, Vol 7, Iss 7, p 97 (2020)
JAXA’s ERG (Exploration of Energization and Radiation in Geospace) Spacecraft, which is nicknamed Arase, was launched on 20 December 2016. Arase is a spin-stabilized and Sun-oriented spacecraft. Its mission is to explore how relativistic electrons
Externí odkaz:
https://doaj.org/article/17f45bdd8d77495d9576193e86cbe8a0