Aradhya, KSS and Badarinarayana, K and Srinath, LS (1989) Mixed-mode stress intensity factors for arbitrarily oriented cracks in cylindrical shells under axial pull and torsion. In: Engineering Fracture Mechanics, 33 (3). pp. 445-449.
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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:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier Science.|
|Department/Centre:||Division of Mechanical Sciences > Aerospace Engineering (Formerly, Aeronautical Engineering)|
|Date Deposited:||25 Aug 2010 05:45|
|Last Modified:||19 Sep 2010 06:14|
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