Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wuyu Peng"'
Publikováno v:
IEEE Access, Vol 7, Pp 2244-2255 (2019)
Aiming at improving the range of wing-body combination aircraft at hypersonic flow conditions and exploring the application of morphing technology in hypersonic aircraft, morphing aircrafts with different morphing modes have been proposed. The aerody
Externí odkaz:
https://doaj.org/article/2fd4482d349d4c7aa362b33f91a2b420
Publikováno v:
IEEE Access, Vol 7, Pp 84429-84447 (2019)
Nowadays, aerodynamic shape optimization of the hypersonic vehicle is mostly optimized for local details such as the wing. In the overall shape optimization, the conceptual design of the vehicle is more common, in which the shape is described in fewe
Externí odkaz:
https://doaj.org/article/4fce5bcedb964aa3887613bb3b993f5c
Publikováno v:
IEEE Access, Vol 7, Pp 135076-135086 (2019)
A mesh adaptation method is proposed for solving optimal control problems with non-smooth control. The original optimal control problem (OCP) is transcribed into a nonlinear programming (NLP) problem by using the Runge-Kutta discretization method, in
Externí odkaz:
https://doaj.org/article/5bf2afe426c84aaabd49db3bf26d23fd
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
Sounding rockets are the only direct detection method for near-space and are utilized for different kinds of scientific research. Dynamic models are the foundation of research on sounding rockets. However, no dynamic models have included all the work
Externí odkaz:
https://doaj.org/article/c6cfaf936f394eefac0b184cca5b39b6
Publikováno v:
IEEE Access, Vol 7, Pp 135076-135086 (2019)
A mesh adaptation method is proposed for solving optimal control problems with non-smooth control. The original optimal control problem (OCP) is transcribed into a nonlinear programming (NLP) problem by using the Runge-Kutta discretization method, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a44fa163f5ac19484752cd2ef226e8ac
https://doi.org/10.1109/access.2019.2941539
https://doi.org/10.1109/access.2019.2941539
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 751:012011
The accuracy and efficiency are always conflict in the process of aerodynamic shape design, especially for hypersonic gliding vehicle (HGV). In this work, a rapid aerodynamic calculation method for hypersonic gliding vehicle is conducted, including s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64a3dedcc80070f951049562dda012ae
https://doi.org/10.1088/1757-899x/751/1/012011
https://doi.org/10.1088/1757-899x/751/1/012011
Publikováno v:
2018 3rd International Conference on Control and Robotics Engineering (ICCRE).
In order to explore the application of morphing technology in hypersonic aircraft, a hypersonic morphing aircraft based on variable sweep wing is proposed, then the trajectory of glide phase is optimized through multiobjective optimization method. Fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87a81185354388473eebcbb6a87efaac
https://doi.org/10.1109/iccre.2018.8376435
https://doi.org/10.1109/iccre.2018.8376435
Publikováno v:
2018 3rd International Conference on Control and Robotics Engineering (ICCRE).
High robust automatic mesh deformation technique is critical for solving the unsteady flow problem including moving boundary. In this paper, an improvement strategy based on mesh quality parameter feedback was proposed, which can equip the mesh defor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a5ac5e647fcf4675f0ffcb5c0a8d0b6
https://doi.org/10.1109/iccre.2018.8376457
https://doi.org/10.1109/iccre.2018.8376457
Publikováno v:
2016 7th International Conference on Mechanical and Aerospace Engineering (ICMAE).
Flexible net, a new kind of future structure for advanced concepts in space exploration, has special potential application, such as capturing space debris and building huge antenna. A critical issue in the design and analysis of space net system is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d7d2c2c638e850baf6c43bb69c0c004
https://doi.org/10.1109/icmae.2016.7549608
https://doi.org/10.1109/icmae.2016.7549608