https://doi.org/10.1051/epjconf/202125002010
Transient SH Wave Propagation of Elastic Plate
1
Seikei University, Department of Systems Design Engineering, 3-3-1 Kichijojikitamachi, Musashino-shi, Tokyo 180-8633, Japan
2
Niigata University School of Medicine, Department of Health Sciences, 2-746 Asahimachi, Chuoku, Niigata 951-8518, Japan
3
Niigata University, Department of Mechanical Engineering, 2-8050 Ikarashi, Nishi-ku, Niigata 950-2181, Japan
* Corresponding author: k_miura@st.seikei.ac.jp
Published online: 9 September 2021
We consider the transient wave propagation problem of linear, isotropic and elastic plate applied SH impact loading on the surface. Analytical solution of half-space obtained by the inverse Fourier-Laplace double transform using Cagniard-De Hoop method. The wave propagation problem of plate was considered by using a half-space exact solution and reflect wave from the boundary of plate are expressed using the image method. Some numerical results of stress and displacement components are presented. The mathematical technique appear in the basic problem can apply to the transient P wave propagation and more advanced problems.
© The Authors, published by EDP Sciences, 2021
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