Proceedings of the 2016 International Conference on Architectural Engineering and Civil Engineering

Study on Stress Intensity Factor of Two Dimensional Unilateral Crack Based on Finite Element Method

Authors
Yi HUANG, Qiao SONG, Ke WANG, Yanjun CHANG
Corresponding Author
Yi HUANG
Available Online December 2016.
DOI
https://doi.org/10.2991/aece-16.2017.135How to use a DOI?
Keywords
stress intensity factor; finite element method; stress method; crack; displacement method; Displacement extrapolation method
Abstract

The relationship between stress, displacement of the crack tip and stress intensity factor is mainly discussed. Calculating K1 of type I crack by finite element software ABAQUS. The effects of different crack forms and the corresponding stress intensity factors on the mesh size are compared. Research results show that: The refinement of the mesh and the optimization of the crack form can improve the accuracy of the calculation results.

Copyright
© 2017, 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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Volume Title
Proceedings of the 2016 International Conference on Architectural Engineering and Civil Engineering
Series
Advances in Engineering Research
Publication Date
December 2016
ISBN
978-94-6252-298-5
ISSN
2352-5401
DOI
https://doi.org/10.2991/aece-16.2017.135How to use a DOI?
Copyright
© 2017, 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/).

Cite this article

TY  - CONF
AU  - Yi HUANG
AU  - Qiao SONG
AU  - Ke WANG
AU  - Yanjun CHANG
PY  - 2016/12
DA  - 2016/12
TI  - Study on Stress Intensity Factor of Two Dimensional Unilateral Crack Based on Finite Element Method
BT  - Proceedings of the 2016 International Conference on Architectural Engineering and Civil Engineering
PB  - Atlantis Press
SP  - 628
EP  - 631
SN  - 2352-5401
UR  - https://doi.org/10.2991/aece-16.2017.135
DO  - https://doi.org/10.2991/aece-16.2017.135
ID  - HUANG2016/12
ER  -