Exact solution of double filled hole of an infinite plate

Journal article

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Publication Details

Author list: Kasayapanand N.

Publisher: Mathematical Sciences Publishers (MSP)

Publication year: 2008

Journal: Journal of Mechanics of Materials and Structures (1559-3959)

Volume number: 3

Issue number: 2

Start page: 365

End page: 373

Number of pages: 9

ISSN: 1559-3959

eISSN: 1559-3959

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-43149117926&doi=10.2140%2fjomms.2008.3.365&partnerID=40&md5=ebbd1ca92cd14a80f0fc37bb11b14ee2

Languages: English-Great Britain (EN-GB)

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Abstract

The plane stress linear elastic solution to the problem of a circular disk embedded in a ring fitted into a uniaxially loaded infinite plate is solved using Airy stress functions. This exact solution is validated by reduction to the benchmark solutions: plate without hole, plate with a circular hole, plate with a circular inclusion, and plate with a ring inclusion. Numerical results of stress distribution are presented for changing material properties.

Keywords

Circular hole, Inclusion, Stress concentration