Crack opening displacements and stress intensity factors caused by a concentrated load outside a circular crack

E. N. Karapetian; M. T. Hanson

doi:10.1016/0020-7683(94)90189-9

Crack opening displacements and stress intensity factors caused by a concentrated load outside a circular crack

E. N. Karapetian, M. T. Hanson

Mechanical and Aerospace Engineering

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Abstract

This paper gives an evaluation of crack opening displacements and stress intensity factors in terms of elementary functions for the problem of a concentrated load outside a circular crack. The results are obtained for both transversely isotropic and purely isotropic cases. A particular case of a concentrated load at a point on the normal axis is discussed and compared with the previous analysis. Some results for stress intensity factors are presented in a graphical form.

Original language	English
Pages (from-to)	2035-2052
Number of pages	18
Journal	International Journal of Solids and Structures
Volume	31
Issue number	15
DOIs	https://doi.org/10.1016/0020-7683(94)90189-9
State	Published - Aug 1994

ASJC Scopus subject areas

Modeling and Simulation
General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Applied Mathematics

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10.1016/0020-7683(94)90189-9

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title = "Crack opening displacements and stress intensity factors caused by a concentrated load outside a circular crack",

abstract = "This paper gives an evaluation of crack opening displacements and stress intensity factors in terms of elementary functions for the problem of a concentrated load outside a circular crack. The results are obtained for both transversely isotropic and purely isotropic cases. A particular case of a concentrated load at a point on the normal axis is discussed and compared with the previous analysis. Some results for stress intensity factors are presented in a graphical form.",

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AU - Hanson, M. T.

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N2 - This paper gives an evaluation of crack opening displacements and stress intensity factors in terms of elementary functions for the problem of a concentrated load outside a circular crack. The results are obtained for both transversely isotropic and purely isotropic cases. A particular case of a concentrated load at a point on the normal axis is discussed and compared with the previous analysis. Some results for stress intensity factors are presented in a graphical form.

AB - This paper gives an evaluation of crack opening displacements and stress intensity factors in terms of elementary functions for the problem of a concentrated load outside a circular crack. The results are obtained for both transversely isotropic and purely isotropic cases. A particular case of a concentrated load at a point on the normal axis is discussed and compared with the previous analysis. Some results for stress intensity factors are presented in a graphical form.

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IS - 15

ER -

Crack opening displacements and stress intensity factors caused by a concentrated load outside a circular crack

Abstract

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