Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Liushuai Cao"'
Suppression of tip vortex cavitation of elliptical hydrofoil based on active water injection methods
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 18, Iss 4, Pp 175-185 (2023)
ObjectiveAs tip vortex cavitation (TVC) causes noise radiation and vibration, it is necessary to understand how to predict and control its development, and understand its mechanism in order to suppress it, especially in the field of ship propellers a
Externí odkaz:
https://doaj.org/article/e2dd7f39b85e46b29bff2a22a1e50418
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 490 (2024)
Wakes produced by underwater vehicles, particularly submarines, in density-stratified fluids play a pivotal role across military, academic, and engineering domains. In comparison to homogeneous fluid environments, wakes in stratified flows exhibit di
Externí odkaz:
https://doaj.org/article/80be22317fd14a96920ac40b95a936f0
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 8, p 1007 (2022)
The occurrence of a tip leakage vortex (TLV) is a special phenomenon of ducted propellers, which has a significant influence on the propeller’s hydrodynamic performance and efficiency. The inception, evolution, and instability of the TLV under diff
Externí odkaz:
https://doaj.org/article/c1a2eb7bde9f4ac1a595182542ae9920
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 9, Iss 2, Pp 817-826 (2016)
To estimate the maneuverability of a submarine at the early design stage, an accurate evaluation of the hydrodynamic coefficients is important. In a collaborative exercise, the authors performed calculations on the bare hull DRAPA SUBOFF submarine to
Externí odkaz:
https://doaj.org/article/342f0666d04245fd941545d579e13b67
Publikováno v:
Springer Proceedings in Physics ISBN: 9789811989544
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50d796b0d83ecb97060b01d32ab5142f
https://doi.org/10.1007/978-981-19-8955-1_14
https://doi.org/10.1007/978-981-19-8955-1_14
Publikováno v:
International Journal of Offshore and Polar Engineering. 31:309-315
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3293f396a9702c3b99cd4b50a18be1ae
https://doi.org/10.17736/ijope.2021.ak42
https://doi.org/10.17736/ijope.2021.ak42
Tip vortex cavitation suppression and parametric study of an elliptical hydrofoil by water injection
Publikováno v:
Physics of Fluids. 35:013338
Tip vortex cavitation (TVC) affects hydrodynamic performance and can cause drastic vibration and noise; therefore, it is crucial to predict the evolution of TVC, understand its generation mechanism, and determine methods to control it. In this work,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e305c088a910b84abc4551f8d84ad4
https://doi.org/10.1063/5.0130192
https://doi.org/10.1063/5.0130192
Publikováno v:
Liutex and Third Generation of Vortex Definition and Identification ISBN: 9783030702168
To further understand the complicated wake characteristics of the wind turbine under various conditions, the Liutex vector is applied to identify the vortex in the turbine wake. The actuator line model is used to predict the aerodynamic performance o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e462eeb64a90e0293300ec072d12460
https://doi.org/10.1007/978-3-030-70217-5_24
https://doi.org/10.1007/978-3-030-70217-5_24
Publikováno v:
Ocean Engineering. 250:111062
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfc2c0e43538474da946be11cfb852ff
https://doi.org/10.1016/j.oceaneng.2022.111062
https://doi.org/10.1016/j.oceaneng.2022.111062