Stress intensity factors in a hollow cylinder containing a radial crack | Zendy

F. Delale | Zendy; F. Erdoğan | Zendy

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Stress intensity factors in a hollow cylinder containing a radial crack

Author(s) -

F. Delale,

F. Erdoğan

Publication year - 1982

Publication title -

international journal of fracture

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.973

H-Index - 95

eISSN - 1573-2673

pISSN - 0376-9429

DOI - 10.1007/bf01130612

Subject(s) - traction (geology) , materials science , crack closure , stress intensity factor , cylinder , mechanics , crack tip opening displacement , crack growth resistance curve , structural engineering , enhanced data rates for gsm evolution , fracture mechanics , composite material , geometry , mathematics , engineering , physics , mechanical engineering , telecommunications

In this paper an exact formulation of the plane elasticity problem for a hollow cylinder or a disk containing a radial crack is given. The crack may be an external edge crack, an internal edge crack, or an embedded crack. It is assumed that on the crack surfaces the shear traction is zero and the normal traction is an arbitrary function ofr. For various crack geometries and radius ratios, the numerical results are obtained for a uniform crack surface pressure, for a uniform pressure acting on the inside wall of the cylinder, and for a rotating disk.

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