Transactions of the Japan Society of Mechanical Engineers Series A
Online ISSN : 1884-8338
Print ISSN : 0387-5008
Highly Accurate BEM Elastostatic Analysis of Thin Plates
Ryoji YUUKIKatsumi MAEKAWAGou Qiang CAO
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1991 Volume 57 Issue 543 Pages 2688-2694

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Abstract

A very slender 3D body is accurately solved by using boundary element elastostatic analysis in which accurate evaluation of the quasi-singular and the singular integral for a slender element should be considered. This study also shows the validity of the direct regular method (DRM), particularly for the problem of cantilever plates. From this study, it becomes possible to analyze the thin plate as well as the thin cylindrical shell even if the aspect ratio is in the hundreds.

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© The Japan Society of Mechanical Engineers
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