Diffraction of a stress wave by a cylindrical cavity in an infinite elastic strip |
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| Authors: | S Itou |
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| Affiliation: | Department of Mechanical Engineering, Hachinohe Institute of Technology, Hachinohe 031, Japan |
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| Abstract: | The scattering of an incident plane shock wave by a cylindrical circular cavity in an infinite elastic strip is considered. In the Laplace transformed domain, boundary conditions at the plane surfaces and those at the circular hole are satisfied with the help of the Fourier transformation and the Schmidt method. A numerical Laplace inversion technique is taken to obtain the stresses in the physical space. |
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