Paper Title:
Effective Use of Commercial FEM Software in 2-Dimentional Crack Problems
  Abstract

Finite element method (FEM) is used widely for various structural problems. However, in general, it is difficult to guarantee the accuracy of results obtained by commercial software of FEM. In this paper, a practical finite element technique for calculating the stress intensity factors with high accuracy is proposed. This technique is based on the characteristics of stress field due to a crack. In this study, the proposed method is applied to 2-dimentional crack problems.

  Info
Periodical
Advanced Materials Research (Volumes 33-37)
Edited by
Wei Yang, Mamtimin Geni, Tiejun Wang and Zhuo Zhuang
Pages
103-108
DOI
10.4028/www.scientific.net/AMR.33-37.103
Citation
H. Nisitani, K. Ushijima, D.H. Chen, A. Saimoto, "Effective Use of Commercial FEM Software in 2-Dimentional Crack Problems", Advanced Materials Research, Vols. 33-37, pp. 103-108, 2008
Online since
March 2008
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Price
$32.00
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