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INTERACTION EFFECT OF 2 ARBITRARILY ORIENTED CRACKS .1.

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Title INTERACTION EFFECT OF 2 ARBITRARILY ORIENTED CRACKS .1.
 
Creator UKADGAONKER, VG
NAIK, AP
 
Description The elastosatic problem solved in this paper is of an isotropic homogeneous infinite plate, with two arbitrarily oriented cracks of different lengths, subjected to uniform uniaxial tension at infinity. The problem is formulated in the complex plane using the Kolossoff-Muskhelishvili stress functions and further the Schwarz's alternating method is used to solve the problem of the doubly connected region. The mode I and mode II stress intensity factors at all the four crack tips for various crack length ratios, crack angles and crack spacings are found, and are in good agreement with those obtained by other research workers. The fracture angles at the four crack tips are evaluated using the strain energy density theory and maximum tangential stress theory. The minimum strain energy density factor is also found at all the tips.
 
Publisher KLUWER ACADEMIC PUBL
 
Date 2011-08-17T06:26:32Z
2011-12-26T12:55:24Z
2011-12-27T05:39:38Z
2011-08-17T06:26:32Z
2011-12-26T12:55:24Z
2011-12-27T05:39:38Z
1991
 
Type Article
 
Identifier INTERNATIONAL JOURNAL OF FRACTURE, 51(3), 219-230
0376-9429
http://dspace.library.iitb.ac.in/xmlui/handle/10054/9778
http://hdl.handle.net/10054/9778
 
Language en