Paper Title:
FEM Analysis and Verification of Stress Intensity Factor of Dugdale Model in Silicon Steel Plate under Biaxial Tensile Load
  Abstract

A plate containing a central crack and subjected to biaxial stresses has been studied by a finite element method using ANSYS. The stress intensity factor was calculated using displacement extrapolation method and Dugdal model. From the results, it was found that the stress intensity factors increased with the increasing load ratio. There was good agreement between experimental and theoretical results.

  Info
Periodical
Materials Science Forum (Volumes 675-677)
Edited by
Yi Tan and Dongying Ju
Pages
979-982
DOI
10.4028/www.scientific.net/MSF.675-677.979
Citation
J.G. Wang, S.L. Li, D. Y. Ju, M.J. Sun, "FEM Analysis and Verification of Stress Intensity Factor of Dugdale Model in Silicon Steel Plate under Biaxial Tensile Load", Materials Science Forum, Vols. 675-677, pp. 979-982, 2011
Online since
February 2011
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