Zobrazeno 1 - 10
of 626
pro vyhledávání: '"reusable launch vehicle"'
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2024, Vol. 96, Issue 4, pp. 501-513.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-08-2022-0204
Publikováno v:
IEEE Access, Vol 12, Pp 94310-94322 (2024)
This paper investigates the attitude controller design for an underactuated reusable launch vehicle (RLV) with nonminimum phase property. To address the nonminimum phase problem, a zero dynamic active suppression control (ZDASC) method based on Byrne
Externí odkaz:
https://doaj.org/article/f8502403cb544e5aae615d362f669bb8
Publikováno v:
Aerospace, Vol 11, Iss 9, p 774 (2024)
Reusable launch vehicles need to face complex and diverse environments during flight. The design of rocket recovery control law based on traditional deep reinforcement learning (DRL) makes it difficult to obtain a set of network architectures that ca
Externí odkaz:
https://doaj.org/article/87d30209a75f488f8f7fb56c254d82ac
Publikováno v:
Aerospace, Vol 11, Iss 7, p 555 (2024)
This study introduces an advanced dual-mode compound attitude control framework for reusable launch vehicles (RLVs), underpinned by an enhanced particle swarm optimization (PSO) algorithm. This innovative strategy is tailored to meet the stringent de
Externí odkaz:
https://doaj.org/article/e09e07f182cd43ebb3fba8a11f22fbaa
Publikováno v:
气体物理, Vol 8, Iss 3, Pp 55-63 (2023)
A body flap is usually arranged on the base of the plane-symmetry reusable launch vehicle with the longest moment arm for the need of pitch balancing control. Jet interaction from main engine with body flaps is an important problem that cannot be ign
Externí odkaz:
https://doaj.org/article/a697fde859444bc49edaae33b0bdedd5
Autor:
Haitao Yu, Baolin Tian, Zhen Yan, Haibo Gao, Hongjian Zhang, Huiqiang Wu, Yingchao Wang, Yuhong Shi, Zongquan Deng
Publikováno v:
Engineering, Vol 20, Iss , Pp 120-133 (2023)
The reusable launch vehicle (RLV) presents a new avenue for reducing cost of space transportation. The landing mechanism, which provides landing support and impact absorption, is a vital component of the RLV at final stage of recovery. This study pro
Externí odkaz:
https://doaj.org/article/4f1d351d2acf475691372719cbb82e2d
Akademický článek
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Akademický článek
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Autor:
G. PRASAD
Publikováno v:
INCAS Bulletin, Vol 14, Iss 1, Pp 119-124 (2022)
Computational fluid dynamics and Additive manufacturing are the two important and recently used technique in the reusable launch vehicle. In this article the design and flow simulation of the re-entry capsule has been performed using Computational Fl
Externí odkaz:
https://doaj.org/article/e3cddbbae8f64a23b9ca014143f2c327
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2021, Vol. 93, Issue 6, pp. 957-970.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-11-2020-0253