Aradhya, K. S. S. ; Badarinarayana, K. ; Srinath, L. S. (1989) Mixed-mode stress intensity factors for arbitrarily oriented cracks in cylindrical shells under axial pull and torsion Engineering Fracture Mechanics, 33 (3). pp. 445-449. ISSN 0013-7944
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0013-7944(89)90094-5
Abstract
Results of photoelastic investigations conducted on cylindrical tubes (made of Araldite material) containing cracks oriented at 0°, 30°, 45°, 60° and 90° to the axis of the tube and subjected to axial and torsional loads are reported. The stress-intensity factors (SIFs) were determined by analysing the crack-tip stress fields. Smith and Smith's method [Engng Fracture Mech.4, 357-366 (1972)] and a new method developed by the authors by modifying Rakesh et al.'s method [Proc. 26th Congress of ISTAM, India (1981)] were employed to evaluate the mixed-mode SIFs.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 53144 |
| Deposited On: | 05 Aug 2011 07:34 |
| Last Modified: | 05 Aug 2011 07:34 |
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