Modified Dugdale Approach to Cohesive Quadratic Load Distribution Arresting Crack Opening

Published in Journal

Journal of Advances and Scholarly Researches in Allied Education [JASRAE] (Vol:3/ Issue: 5) DOI: 10.29070/JASRAE
Authors: Ravinder Kumar*, Pardeep Goel,
Subjects: Multidisciplinary Academic Research

Year: Jan, 2012
Volume: 3 / Issue: 5
Pages: 0 - 0 (0)
Publisher: Ignited Minds Journals
Source:
E-ISSN: 2230-7540
DOI:
Published URL: http://ipublisher.in/p/242432
Published On: Jan, 2012

Article Details

Modified Dugdale Approach to Cohesive Quadratic Load Distribution Arresting Crack Opening | Original Article

Ravinder Kumar*, Pardeep Goel, in Journal of Advances and Scholarly Researches in Allied Education | Multidisciplinary Academic Research

Download PDF

View HTML

ABSTRACT:

The Dugdale model for a single straight slit in an infinite plane has been extended to the case of two straight cracks in an infinite plane proposed by Theocaris (55). It is further modified by him using a stepwise approximation for obtaining the solution of two collinear straight cracks where the plastic zones developed are closed by variable load distribution over their rims.