Non-singular dislocation loops in gradient elasticity |
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| Authors: | Markus Lazar |
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| Affiliation: | 1. Heisenberg Research Group, Department of Physics, Darmstadt University of Technology, Hochschulstr. 6, D-64289 Darmstadt, Germany;2. Department of Physics, Michigan Technological University, Houghton, MI 49931, USA |
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| Abstract: | Using gradient elasticity, we give in this Letter the non-singular fields produced by arbitrary dislocation loops in isotropic media. We present the ‘modified’ Mura, Peach–Koehler and Burgers formulae in the framework of gradient elasticity theory. |
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| Keywords: | Dislocation loops Gradient elasticity |
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