Viscoplastic flow in a rotating hollow cylinder
A. N. Prokudin, S. V. Firsov
Institute of Metallurgy and Mechanical Engineering Far-Eastern Branch of RAS, Konsomolsk-na-Amure
The strains and stresses in a rotating hollow cylinder are investigated. Problem is studied using infinitesimal strain theory, Hooke's law, modified von Mises yield criterion and the flow rule associated with it. The exact steady solution is obtained. Nonsteady problem is solved by numerical algorithm based on finite difference method. The results of computations are presented by plots of the stresses, displacements and strains.
viscoplasticity, elasticity, rotating cylinder, finite difference.
PDF file (714 kB)
MSC: Primary 34B05; Secondary 65M06, 74C10
A. N. Prokudin, S. V. Firsov, “Viscoplastic flow in a rotating hollow cylinder”, Dal'nevost. Mat. Zh., 18:2 (2018), 242–260
Citation in format AMSBIB
\by A.~N.~Prokudin, S.~V.~Firsov
\paper Viscoplastic flow in a rotating hollow cylinder
\jour Dal'nevost. Mat. Zh.
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