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Publication 18-CNA-025
On the Structure of Linear Dislocation Field Theory Amit Acharya R. J. Knopsy J. Sivaloganathan It is only in the static and quasi-static traction boundary value problems that such data are sufficient for the unique determination of stress. In other quasi-static boundary value problems and problems involving moving dislocations, the plastic and elastic distortion tensors, total displacement, and stress are in general non-unique for specified dislocation density. The conclusions are confirmed by the example of a single screw dislocation. Get the paper in its entirety as 18-CNA-025.pdf |