Edge waves under initial stress |
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| Authors: | S C Das and S Dey |
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| Institution: | (1) Dept. of Mathematics, Birla Institute of Technology, Mesra, Ranchi, India |
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| Abstract: | The frequency equation giving the phase velocity of a wave at the edge of a thick plate under initial stress is obtained.
Some particular cases are discussed to derive (a) the velocity of edge waves in a thin plate and (b) the velocity of Rayleigh
waves in a plate of infinite thickness under initial stress.
The results are compared with those for zero initial stress. |
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