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Two analytical solutions for determining complex loading. (Russian, English) Zbl 1100.74523

Vestn. Mosk. Univ., Ser. I 2005, No. 5, 49-54 (2005); translation in Mosc. Univ. Mech. Bull. 60, No. 5, 12-16 (2005).
The author presents two fields of velocities found analytically for plastic flow inside a unit in which loads on the medium are measured not in value but in direction only. The solutions are constructed under assumption on the absence of mass forces and when inertia is neglected. Similarity of motion in the unit and the east drift in the planet depth is discussed.

MSC:

74C15 Large-strain, rate-independent theories of plasticity (including nonlinear plasticity)
74D99 Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials)