Zobrazeno 1 - 10
of 76
pro vyhledávání: '"re-entry capsule"'
Autor:
Egidio D’Amato, Immacolata Notaro, Giulia Panico, Luciano Blasi, Massimiliano Mattei, Alessia Nocerino
Publikováno v:
Aerospace, Vol 9, Iss 12, p 841 (2022)
In the last decade, the increasing use of NanoSats and CubeSats has made the re-entry capsule an emerging research field needing updates in configuration and technology. In particular, the door to advancements in terms of efficiency and re-usability
Externí odkaz:
https://doaj.org/article/6d82736d455e488ba3f4571f712ed709
Autor:
Hirotaka Otsu
Publikováno v:
Aerospace, Vol 8, Iss 10, p 287 (2021)
For most re-entry capsules, the shape of the forebody of the capsule is designed based on the blunted nose cone. A similar shape can be created using a hyperboloid of revolution that can control the nose bluntness and the half angle of the cone easil
Externí odkaz:
https://doaj.org/article/74639942279c4e40892e32fa028a5905
Autor:
Alireza Alikhani
Publikováno v:
Journal of Aerospace Technology and Management, Vol 9, Iss 4 (2017)
The design of a passive fault-tolerant control for an underactuated re-entry capsule is considered in this paper; however, the control input of the capsule is failed. At first, kinematics and dynamics of the capsule are studied and modeled, and adapt
Externí odkaz:
https://doaj.org/article/a89e8869ab9243988275ddf527d7bd80
Akademický článek
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Boundary-layer transition on the surface of a space transportation vehicle highly influences the heat-flux the thermal protection system has to withstand in a re-entry scenario. Distributed surface roughness can cause cross-flow like vortices in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______518::f7747fbb30cfa1fb0467e70fb4cfe960
https://mediatum.ub.tum.de/1664031
https://mediatum.ub.tum.de/1664031
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 234:28-41
Laminar-turbulent transition caused by modal disturbance growth in the wake flow of isolated roughness elements on blunt re-entry capsules is studied numerically at typical cold hypersonic wind-tunnel conditions. Two fundamentally different heat shie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e5f0e69fbbb8f98b0881fef88ee42f0
https://doi.org/10.1177/0954410019844067
https://doi.org/10.1177/0954410019844067
Autor:
Keiichi Okuyama, Takayuki Shimoda, Shunsuke Sakai, Shoichi Matsuda, Bianca Szasz, Sumio Kato, Naoyuki Shimada
Publikováno v:
Transactions of the Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan. 17(4):461-470
The coking phenomenon within a lightweight carbon-phenolic ablator exposed to the heating environment of air is investigated. The existing one-dimensional charring ablation analysis code is modified so that the coking behavior of the ablator can be c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecc56e2cd746469f6dd7c12d0056e6dd
https://kyutech.repo.nii.ac.jp/records/6104
https://kyutech.repo.nii.ac.jp/records/6104
Autor:
Hayashi, Daisuke, Kawasaki, Shigeo, Kawahara, Kousuke, Ito, Taichi, Yamada, Tetsuya, Nakazawa, Satoru
Publikováno v:
日本航空宇宙学会論文集 = Journal of the Japan Society for Aeronautical and Space Sciences. 67(6):197-204
資料番号: SA1190170000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::17ee6dd8b78decfecc7ac8e3bdd52a25
http://id.nii.ac.jp/1696/00046195/
http://id.nii.ac.jp/1696/00046195/
Autor:
Hayashi, Daisuke, Kawasaki, Shigeo
Publikováno v:
日本航空宇宙学会論文集 = Journal of the Japan Society for Aeronautical and Space Sciences. 67(1):9-15
資料番号: SA1180430000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::e70e29e9bf26a397b91c5dc720a9e596
http://id.nii.ac.jp/1696/00046070/
http://id.nii.ac.jp/1696/00046070/