Wave propagation in an orthotropic micropolar elastic solid |
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Institution: | Department of Mathematics, Government College, Sector-11, Chandigarh 160 011, India |
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Abstract: | Two-dimensional plane wave propagation in an orthotropic micropolar elastic solid is studied. There exist three types of coupled waves in xy-plane, whose velocities depend upon the angle of propagation and material parameters. A problem on reflection of these plane waves from a stress-free boundary is considered. The reflection coefficients of various reflected waves are computed numerically for a particular model of the solid. The effects of anisotropy upon the velocities and reflection coefficients are depicted graphically for different angles of propagation. |
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