Singularity Analysis for Three Materials Junctions

DOI

10.2991/mems.2012.4How to use a DOI?

Keywords

stress intensity; interface strength; three materials; angular function; eigenvalue

Abstract

The eigenvalue is an important parameter to represent the stress singularity on the singular point of dissimilar linear elastic material wedges. An Airy stress function method has been used to calculate eigenvalues of the bi-material and trimaterial junctions by varying an interface angle 1 from 0-180° respectively. For the three material junctions, with the aiding of the method, the stress and displacement distribution around the singular point have been obtained for double real eigenvalues.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Tian Shuai
AU  - Xu Yazhou
AU  - Wu Zhixue
PY  - 2012/12
DA  - 2012/12
TI  - Singularity Analysis for Three Materials Junctions
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 13
EP  - 16
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.4
DO  - 10.2991/mems.2012.4
ID  - Shuai2012/12
ER  -