Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Vol 29 No 1 (2016): Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)

Hydrodynamic Modeling of Water-Entry of the Wedge Shape with Considering Asymmetric Impact

Ghassemi, Hassan (Unknown)
Rayatpisheh, Ali (Unknown)
Ta’abbodi, Navid (Unknown)

Article Info

Publish Date
30 Mar 2016

Abstract

The slamming of the planing crafts is the most important structural phenomenon that a vessel is encountered during their career. Many researchers have investigated this phenomenon in various methods. In this paper we investigated the analytical results of impact of symmetrical wedge to the water surface briefly, then the asymmetric impact of a 2D section of a wedge to the water surface was studied. To analyze above phenomenon, we used a numbers of analytical relationships that summarizes how to achieve these equations. Finally, obtained analytical relationships were used to determine the pressure distribution and maximum value on a wedge with different deadrise angles. The results indicated good agreement between the obtained results and results of other researcher’s studies.

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Journal Info
Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Website

Abbrev

jomase

Publisher

Universitas Riau

Subject

Aerospace Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Description

The mission of the JOMAse is to foster free and extremely rapid scientific communication across the world wide community. The JOMAse is an original and peer review article that advance the understanding of both science and engineering and its application to the solution of challenges and complex ...