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http://dx.doi.org/10.5574/KSOE.2015.29.2.163

Experimental Investigation of Wedge Slamming Impact  

Di, Ren (Dept. of Naval Architecture & Ocean Engineering, Pusan National University)
Ahn, Gang-Su (Dept. of Naval Architecture & Ocean Engineering, Pusan National University)
Kwon, Sun-Hong (Dept. of Naval Architecture & Ocean Engineering, Pusan National University)
Publication Information
Journal of Ocean Engineering and Technology / v.29, no.2, 2015 , pp. 163-168 More about this Journal
Abstract
This paper presents the results of experimental work on the wedge slamming impact problem. An experiment was done with a wedge model. The deadrise angle of the wedge was $4^{\circ}$. The model was made in two parts: the outside part was made of a 5-mm-thick steel plate that could be assumed to be a rigid body, and the inside part was made of a thin SUS plate that could be assumed to be an elastic body. Thin SUS plate thicknesses of 2 mm and 3 mm were used to determine the effect of plate rigidity. The drop height was varied from 0.25 m to 1 m to determine the effect of a large deformation.
Keywords
Fluid Impact; Slamming; Wedge Model; Hydroelasticity; Impact Strain; Impact Pressure;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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