Displacement Response Analysis of a Floating Ice Plate under a Triangular Pulse Load
Ming-Yong Hu, Zhi-Hong Zhang
Naval University of Engineering, Wuhan 430033, China
Keywords: импульс треугольной формы, плавающая льдина, неустановившееся движение, преобразование Ханкеля, вязкоупругая пластина, triangular pulse load, floating ice, displacement response, Hankel transformation, viscoelastic plate
Abstract
The dynamic equation of a viscoelastic floating ice plate under a triangular pulse load is solved analytically through the Hankel transformation and the Laplace transformation. The effects of physical and geometrical parameters of the problem on the displacement response as a function of time and spatial coordinate are discussed.
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