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Dynamical weight functions for a planar crack
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UNSPECIFIED (2000) Dynamical weight functions for a planar crack. PHYSICAL REVIEW E, 61 (1). pp. 298-311.
Research output not available from this repository, contact author.Abstract
The stress intensity factors are evaluated for a moving planar crack for loadings which vary arbitrarily in time and three dimensions of space. We exploit the adjoint elasticity equation obeyed by the corresponding weight functions, and a new and more universal Wiener-Hopf factorization of the Rayleigh function, this beings the central difficulty in such calculations. For the mode a weight function we give further asymptotic results crucial to a subsequent calculation of crack stability with respect to out-of-plane perturbations.
| Item Type: | Journal Article | ||||
|---|---|---|---|---|---|
| Subjects: | Q Science > QC Physics | ||||
| Journal or Publication Title: | PHYSICAL REVIEW E | ||||
| Publisher: | AMERICAN PHYSICAL SOC | ||||
| ISSN: | 1063-651X | ||||
| Official Date: | January 2000 | ||||
| Dates: |
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| Volume: | 61 | ||||
| Number: | 1 | ||||
| Number of Pages: | 14 | ||||
| Page Range: | pp. 298-311 | ||||
| Publication Status: | Published |
Data sourced from Thomson Reuters' Web of Knowledge
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