Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Guanxiong Li"'
Autor:
Guanxiong Li, Jingyu Wang
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4762 (2024)
Among the critical factors contributing to the decline in the aerodynamic performance of near-space aircraft under low Reynolds number conditions, a significant one lies in the occurrence of laminar separation bubbles forming on the wings. Within the
Externí odkaz:
https://doaj.org/article/41ea39ffb4384ed1849034cda81f8703
Publikováno v:
Engineering Applications of Artificial Intelligence. 123:106340
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c1d72b0fa195f6ae2153ce9ccd82358
https://doi.org/10.1016/j.engappai.2023.106340
https://doi.org/10.1016/j.engappai.2023.106340
Autor:
Xiaoyong Liu, Daniele Marui, Goncalo Albuquerque, Changhe Shang, Lei Wang, Zhitao Diao, Yuankai Zheng, Chih-Ching Hu, Yung-Hung Wang, Hongxue Liu, Guanxiong Li, Anup Roy, C.J. Chien, Ming Mao, James Freitag, Yukimasa Okada, Yunfei Li
Publikováno v:
2022 IEEE 33rd Magnetic Recording Conference (TMRC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abf3b63e04b8a4d572a3c41849d46b50
https://doi.org/10.1109/tmrc56419.2022.9918608
https://doi.org/10.1109/tmrc56419.2022.9918608
Publikováno v:
Chinese Journal of Aeronautics, Vol 32, Iss 10, Pp 2286-2298 (2019)
Solar-powered aircraft have attracted great attention owing to their potential for long-endurance flight and wide application prospects. Due to the particularity of energy system, flight strategy optimization is a significant way to enhance the fligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4a1880e4aaaf5f6632f3fe8873c0b50
http://www.sciencedirect.com/science/article/pii/S1000936119302912
http://www.sciencedirect.com/science/article/pii/S1000936119302912
Autor:
Guanxiong Li, Jingyu Wang
Publikováno v:
Journal of Aerospace Engineering. 33
The stern-mounted propellers of near-space airships affect the aerodynamic characteristics of envelopes. Hence, the influence of propellers on the optimization design of envelopes should be...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b958dfbe21e476685a79bb2f1f2705b9
https://doi.org/10.1061/(asce)as.1943-5525.0001162
https://doi.org/10.1061/(asce)as.1943-5525.0001162
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 233:3589-3602
Shape optimization has important effects on drag reduction of the near-space airship. This paper uses the Bezier curve to parameterize the hull of the airship. Based on multiple island genetic algorithms, the optimization platform combined with diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1220c331ae8d5f0bddb953816e642ae0
https://doi.org/10.1177/0954410018802101
https://doi.org/10.1177/0954410018802101
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 232:1515-1528
Laminar separation and transition have significant effects on aerodynamic characteristics of the wing under the condition of low Reynolds numbers. Using the flow control methods to delay and eliminate laminar separation has great significance. This s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8835f18920db4d964989130e5ce80fa
https://doi.org/10.1177/0954410017694057
https://doi.org/10.1177/0954410017694057
Publikováno v:
International Journal of Hydrogen Energy. 40:9555-9562
As a kind of efficient battery, regenerative fuel cell (RFC) will have broad application prospects on the near space hybrid power airship. In order to improve the gas storage density and specific energy of RFC further, this paper put forward a kind o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64ad6daee50a041ce2dd67703c4f35d2
https://doi.org/10.1016/j.ijhydene.2015.05.082
https://doi.org/10.1016/j.ijhydene.2015.05.082
Publikováno v:
Journal of Systems Engineering and Electronics. 25:968-976
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864f408ae911662ce86de18528570dc5
https://doi.org/10.1109/jsee.2014.00111
https://doi.org/10.1109/jsee.2014.00111
Publikováno v:
MATEC Web of Conferences, Vol 189, p 08004 (2018)
Buoyancy-lifting aerial vehicle is a new development direction of the near space vehicle. This paper presents two conceptual schemes of unmanned buoyancy-lifting aerial vehicle with different configurations. The general parameter design method is stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01deb1f062a8a7431b9bec31e9b29057
https://doi.org/10.1051/matecconf/201818908004
https://doi.org/10.1051/matecconf/201818908004