Elastodynamic stress intensity factor history for a semi-infinite crack under three-dimensional transient loading (Q1337395)
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scientific article; zbMATH DE number 682147
| Language | Label | Description | Also known as |
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| English | Elastodynamic stress intensity factor history for a semi-infinite crack under three-dimensional transient loading |
scientific article; zbMATH DE number 682147 |
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Elastodynamic stress intensity factor history for a semi-infinite crack under three-dimensional transient loading (English)
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29 November 1994
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The dynamic stress intensity factor history for a semi-infinite crack in an unbounded elastic body is analyzed. The crack is subjected to a pair of suddenly-applied point loadings on its faces at a distance from the crack tip. The exact expression for the mode I stress intensity factor as a function of time is obtained. The method of solution is based on the direct application of integral transforms, the Wiener-Hopf technique and the Cagniard-deHoop method.
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suddenly-applied point loadings
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mode I stress intensity factor
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integral transforms
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Wiener-Hopf technique
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Cagniard-deHoop method
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