Abstract
An expression for the angle between the symmetric stress deviator and the strain-rate deviator in a tensor nonlinear isotropic continuous medium is derived. A dependence of this angle on a certain orientation parameter in the three-dimensional space of principal strain rates is analyzed.
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Original Russian Text © D. V. Georgievskii. 2013. published in Vestnik Moskovskogo Universiteta, Matematika. Mekhanika, 2013, Vol. 68, No. 6, pp. 63–66.
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Georgievskii, D.V. The angle between the stress deviator and the strain-rate deviator in a tensor nonlinear isotropic medium. Moscow Univ. Mech. Bull. 68, 149–151 (2013). https://doi.org/10.3103/S0027133013060046
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DOI: https://doi.org/10.3103/S0027133013060046