109 On the computation of stress intensity factor of dissimilar material joints under shear load using an enriched finite element

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概要

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• Dissimilar material joints have singularities created by discontinuities in material properties across an interface. For this reason, it is difficult to predict accurate stress by using conventional FEM. An enriched finite element method is one method developed for solving this problem. In this study, we try to apply an enriched finite element method to study the stress intensity factor in case of applied shear loading on its boundary. The model that used in this paper is three-material joint with two stress intensity factors.

• 社団法人日本材料学会の論文
• 2006-05-26

著者

• Koguchi Hideo

  長岡技科大

• LUANGARPA Chonlada

  長岡技科大院

関連論文

• 109 On the computation of stress intensity factor of dissimilar material joints under shear load using an enriched finite element
• 212 Two-dimensional joints analysis under shear load using an enriched finite element

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