Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Donglai Gao"'
Publikováno v:
AIP Advances, Vol 12, Iss 6, Pp 065025-065025-16 (2022)
The flow passing a circular cylinder can trigger flow-induced vibrations such as the vortex-induced vibration. In this paper, the authors investigated an active method to control the cylinder wake flow. The control scheme was achieved by active blowi
Externí odkaz:
https://doaj.org/article/1abf38ba257a4412bcc0c1df61f6912f
Publikováno v:
Applied Sciences, Vol 9, Iss 21, p 4556 (2019)
A field study was conducted to identify the vortex-induced vibrations (VIVs) of stay cables in a cable-stayed bridge. A full-scale health-monitoring system was established to observe the wind effects of the selected cables. The vibration amplitudes i
Externí odkaz:
https://doaj.org/article/66f889f234b64cfaa1f9564611c34590
Publikováno v:
European Journal of Mechanics - B/Fluids. 99:1-16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89eb05a8d4ca4948fafb5c1707e4caf1
https://doi.org/10.1016/j.euromechflu.2022.12.016
https://doi.org/10.1016/j.euromechflu.2022.12.016
Publikováno v:
Journal of Visualization. 26:1-44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5ae171bff17195bc9ee72e087f24b24
https://doi.org/10.1007/s12650-022-00858-3
https://doi.org/10.1007/s12650-022-00858-3
Publikováno v:
Journal of Visualization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8908e0b193ff2b87aceb383576029d65
https://doi.org/10.1007/s12650-023-00915-5
https://doi.org/10.1007/s12650-023-00915-5
Autor:
Xu Chang, Donglai Gao
Publikováno v:
Journal of Visualization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655f33ba41cba41eb382fdffe6f9cc84
https://doi.org/10.1007/s12650-023-00912-8
https://doi.org/10.1007/s12650-023-00912-8
The present study on the recognition of coherent structures in flow fields was conducted using three typical data-driven modal decomposition methods: proper orthogonal decomposition (POD), dynamic mode decomposition (DMD), and Fourier mode decomposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd15c4c4fa058341f2985ce0c9c5a41c
https://doi.org/10.21203/rs.3.rs-2344188/v1
https://doi.org/10.21203/rs.3.rs-2344188/v1
Publikováno v:
Advances in Structural Engineering. 24:3627-3644
It has been more than 30 years since Hikami Y and Shiraishi N (1988) Rain–wind-induced vibrations of cable-stayed bridges. Journal of Wind Engineering and Industrial Aerodynamics 29: 409–418 first reported the rain–wind-induced vibration (RWIV)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b2b57597370f9803ff6266a3049fb3
https://doi.org/10.1177/13694332211040136
https://doi.org/10.1177/13694332211040136
Publikováno v:
Journal of Visualization. 24:1155-1172
A novel bluff-body control concept by using combined windward-and-leeward jets was introduced to modify the wake-vortex patterns and suppress the aerodynamic forces acting on a circular cylinder. Wind tunnel investigations are performed at a subcriti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a69ecd751ea044d46077a1c0c68114e0
https://doi.org/10.1007/s12650-021-00767-x
https://doi.org/10.1007/s12650-021-00767-x
Publikováno v:
SCIENTIA SINICA Technologica. 51:517-529
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17fc22a0b136819520b160331db750a0
https://doi.org/10.1360/sst-2020-0374
https://doi.org/10.1360/sst-2020-0374