✦ LIBER ✦

Indentation of a semi-infinite fluid-saturated poroelastic medium by an undeformable porous punch

✍ Scribed by Jana, R. N.

Publisher: Springer
Year: 1964
Tongue: English
Weight: 477 KB
Volume: 14
Category: Article
ISSN: 0003-6994
DOI: 10.1007/bf00382259

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✦ Synopsis

The Iollowing mixed boundary value problem in deformation theory of porous and elastic medium is eonsidered. The bounding surface of the semiinfinite medium has a prescribed normal displaeement within a cireular area and prescribed stresses outside the circle. The techniques of integral transform are used. The expressions for the stresses and displacements are writtën down. As a special case, the indentation by a flat ended cylinder is considered and the distribution of pore-fiuid pressure in the neighbourhood of the loaded area is shown graphically.

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