Continua with self-rotation nuclei: evolution of asymmetric fields |
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Authors: | Roman Teisseyre Wojciech Borat
yski |
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Institution: | Institute of Geophysics, Polish Academy of Sciences, ul. Ksi
cia Janusza 64, 01-452, Warszawa, Poland |
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Abstract: | We present a consistent theory of continua with defect distribution including the density of rotation nuclei. The elastic and self-fields of stresses and strains become asymmetric; the tensor of incompatibility also becomes asymmetric. We derive the dislocation–stress relations and the equations of motion related to the momentum and moment of momentum. Some applications important for earthquake engineering are presented. |
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Keywords: | Asymmetric stresses Dislocations Disclinations Rotation nuclei |
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