Inverse square root moment singularities in rectangular plates containing an internal line support
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Publication Details
Author list: Sompornjaroensuk Y., Kiattikomol K.
Publication year: 2009
Volume number: 6
Issue number: 1
Start page: 1
End page: 21
Number of pages: 21
ISSN: 0219-8762
eISSN: 0219-8762
Languages: English-Great Britain (EN-GB)
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Abstract
Two cases of a rectangular plate having moment singularities at the ends of a partial internal line support are analytically investigated. The bending of the plate by uniform loading is formulated in terms of dual-series equations. Application of the finite Hankel integral transform reduces the dual-series equations to a Fredholm integral equation of the second kind that can be solved by standard techniques. Numerical results are given for the deflections and bending moments along the line outside of an internal line support and the change in strain energy due to the presence of a partial support. ฉ 2009 World Scientific Publishing Company.
Keywords
Partial internal line support
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