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The state of stress induced by ring dislocations in a semi-infinite stepped shaft
Affiliation:1. Department of Anthropology, University of Iowa, 114 Macbride Hall, Iowa City, IA 52242, USA;2. Department of Anthropology, University of Oklahoma, 455 West Lindsey, Dale Hall Tower 521, Norman, OK 73019, USA;3. Department of Sociology and Anthropology, Metropolitan State University of Denver, P.O. Box 173362, Campus Box 28, Denver, CO 80217-3362, USA;4. Department of Anthropology, University of Iowa, 114 Macbride Hall, Iowa City, IA 52242, USA;1. Georgia Museum of Natural History, University of Georgia, Athens, GA, USA;2. BioArCh, Department of Archaeology, University of York, York YO10 5DD, UK
Abstract:The state of stress induced in an axi-symmetric solid formed from a half-space and a bonded semi-infinite rod, by a family of ring dislocations of arbitrary Burgers vector is found. Particular care is given to the interaction between the Cauchy singularity near the dislocation core and the geometric singularity at the rod/half-space junction.
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