Condition for Occurrence of Logarithmic Stress Singularity

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概要

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• The general condition for a logarithmic stress singularities obtained by the author in a previous study is applied to a semi-infinite plate consisting of two-bonded wedges. When the eigenvalue is a multiple root, logarithmic stress singularities then may occur. The results of analysis show that the logarithmic singularities in the stress field may be of order(log γ)^2, log γ or γ^<λ-1> log γ, depending on the combination of materials and the vertex angle of the wedges.

• 一般社団法人日本機械学会の論文
• 1997-07-15

著者

• CHEN Dai-Heng

  Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology

• Chen Dai-heng

  Faculty Of Computer Science And Systems Engineering Kyushu Institute Of Technology

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