Engineering Transactions, 17, 1, pp. 37-46, 1969

Sprężysta płyta spoczywająca na sztywnym podłożu pod działaniem impulsu momentu skręcającego

S.Ch. Ghosh
Department Of Magnetics Maulana Azad College

A stiff circular disk is attached to the surface of a thick elastic plate resting on a rigid foundation..
A twisting moment is Pδ (t)/r applied to the disk, where P is a constant and δ(t) denotes the Dirac function. Employing the Cagniard and Dix method, the displacement of a disk arbitrary point has been determined which is produced by successive reflections of the arised waves against the semiinfinite medium and the plate bottom surface, z = h.

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