Zobrazeno 1 - 10
of 2 321
pro vyhledávání: '"water entry"'
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 42, Iss 1, Pp 18-27 (2024)
Based on the volume of fluid multiphase flow model and the overset mesh technique, a numerical method for an asynchronous parallel oblique water-entry super-cavitating projectile was established. Experimental studies of the oblique water-entry of a h
Externí odkaz:
https://doaj.org/article/b9b197b49b714883b06919e1f93fb3d5
Publikováno v:
Data in Brief, Vol 56, Iss , Pp 110818- (2024)
This paper presents data from three experimental campaigns investigating slamming loads on a three-dimensional non-prismatic aluminium wedge, complementing the original research article “Slamming loads and responses on a non-prismatic stiffened alu
Externí odkaz:
https://doaj.org/article/03c1e3b6ac434e55a4189a7c43f03e67
Publikováno v:
Aerospace, Vol 11, Iss 8, p 611 (2024)
During the water entry process of a trans-domain morphing aircraft, significant impact forces are generated when the aircraft hits the water surface, which will potentially cause the deformation of the cabin structure and might damage the structure o
Externí odkaz:
https://doaj.org/article/25d8b45f91864758b3b6217a22a80a6f
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 16, Iss 11, Pp 2219-2234 (2023)
The hollow projectile is a new type of projectile that has complex water entry hydrodynamics characteristics and has attracted significant attention in recent years. As such, it is important to investigate the effects of different entry velocities an
Externí odkaz:
https://doaj.org/article/27b3e218bddd4300aa922bc3ce1cc010
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 16, Iss 10, Pp 1962-1973 (2023)
The formation of supercavitation after a high-speed projectile enters water has a decisive impact on the underwater ballistic and penetration of the projectile. In this study, Ansysfluent19.0 simulation software is used to study water entry of a chos
Externí odkaz:
https://doaj.org/article/0cd946f6e9fc45c099d2adc01c2f8b10
Akademický článek
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Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4441 (2024)
The water entry of a torpedo is a complex nonlinear problem, involving transient impact, free surface deformation, droplet splashing, and fluid–structure coupling, which poses severe challenges to traditional mesh methods. The meshless smoothed par
Externí odkaz:
https://doaj.org/article/efb765bb290442a8a6e5fb1cf014ad15
Investigation of the Impact Load Characteristics during Water Entry of Airdropped Underwater Gliders
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 808 (2024)
Underwater gliders have emerged as effective tools for long-term ocean exploration. Employing aircraft for launching underwater gliders could significantly expand their application. Compared to slender underwater vehicles, the distinctive wing struct
Externí odkaz:
https://doaj.org/article/55ddd555539244678d6be4df2d3be79b
Akademický článek
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