On the bending stress distribution at the tip of a stationary crack from Reissner's theory

Murthy, MVV and Raju, KN and Viswanath, S (1981) On the bending stress distribution at the tip of a stationary crack from Reissner's theory. International Journal of Fracture, 17 . pp. 537-539. ISSN 0376-9429

Full text not available from this repository.

Abstract

A complete class of possible solutions is obtained for symmetric bending stresses at a crack tip in a plate using Reissner's theory to account for shear deformation. The solution, obtained in local polar coordinates, satisfies all the three force boundary conditions along the crack. The solution contains arbitrary multiplicative constants to be determined for a specific problem from conditions on the exterior boundary using standard numerical techniques. The proposed solution is demonstrated for a square plate with a central crack subjected to uniform uniaxial bending along two opposite edges.

Item Type: Journal Article
Additional Information: Copyright for this article belongs to Springer Verlag
Uncontrolled Keywords: Bending fatigue;Crack initiation;Plates (structural members);Reissner theory;Stress analysis;Stress distribution;Bessel functions;Polar coordinates;Rectangular plates;Shear strain;Stress intensity factors;Structural analysis
Subjects: ENGINEERING > Structural Mechanics
Division/Department: Structures Division, Materials Science Division, Structures Division
Depositing User: Ms. Alphones Mary
Date Deposited: 04 Dec 2006
Last Modified: 24 May 2010 09:39
URI: http://nal-ir.nal.res.in/id/eprint/868

Actions (login required)

View Item