Energy release rate and stress intensity factor in antiplane elasticity |
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| Authors: | Giuliano Lazzaroni Rodica Toader |
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| Institution: | aSISSA, Via Bonomea 265, 34136 Trieste, Italy;bUPMC Univ. Paris 06, UMR 7190, Institut Jean Le Rond d?Alembert, F-75005 Paris, France;cCNRS, UMR 7190, Institut Jean Le Rond d?Alembert, F-75005 Paris, France;dUniversità di Udine, D.I.C.A., Via delle Scienze 208, 33100 Udine, Italy |
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| Abstract: | In the setting of antiplane linearized elasticity, we show the existence of the stress intensity factor and its relation with the energy release rate when the crack path is a C1,1 curve. Finally, we show that the energy release rate is continuous with respect to the Hausdorff convergence in a class of admissible cracks. |
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| Keywords: | MSC: 35R35 35Q74 73M25 74R10 74G70 74G65 49J45 35A35 |
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