This article is cited in 6 scientific papers (total in 6 papers)
Results of studying creep and long-term strength of metals at the Institute of Mechanics at the Lomonosov Moscow State University (to Yu. N. Rabotnov’s anniversary)
Abstract:
Basic results of experimental and theoretical research of creep processes and long-term strength of metals obtained by researchers of the Institute of Mechanics at the Lomonosov Moscow State University are presented. These results further develop and refine the kinetic theory of creep and long-duration strength proposed by Yu. N. Rabotnov. Some problems arising in formulating various types of kinetic equations and describing experimental data for materials that can be considered as statically homogeneous materials (in studying the process of deformation and rupture of such materials, there is no need to study the evolution of individual cracks) are considered. The main specific features of metal creep models at constant and variable stresses, in uniaxial and complex stress states, and with allowance for one or two damage parameters are described. Criterial and kinetic approaches used to determine long-term strength under conditions of a complex stress state are considered. Methods of modeling the metal behavior in an aggressive medium are described. A possibility of using these models for solving engineering problems is demonstrated.
Citation:
A. M. Lokoshchenko, “Results of studying creep and long-term strength of metals at the Institute of Mechanics at the Lomonosov Moscow State University (to Yu. N. Rabotnov’s anniversary)”, Prikl. Mekh. Tekh. Fiz., 55:1 (2014), 144–165; J. Appl. Mech. Tech. Phys., 55:1 (2014), 118–135
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\by A.~M.~Lokoshchenko
\paper Results of studying creep and long-term strength of metals at the Institute of Mechanics at the Lomonosov Moscow State University (to Yu. N. Rabotnov’s anniversary)
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2014
\vol 55
\issue 1
\pages 144--165
\mathnet{http://mi.mathnet.ru/pmtf1109}
\elib{https://elibrary.ru/item.asp?id=21903150}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2014
\vol 55
\issue 1
\pages 118--135
\crossref{https://doi.org/10.1134/S0021894414010155}
Linking options:
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This publication is cited in the following 6 articles:
V. P. Radchenko, E. A. Afanaseva, M. N. Saushkin, “Prediction of creep and long-term strength of material using a leader sample under ductile fracture conditions”, J. Appl. Mech. Tech. Phys., 64:6 (2024), 1119–1127
L. V. Kovtanyuk, “Analytical Solution to the Creep Problem of a Viscoelastic Material in a Round Tube”, Dokl. Phys., 68:12 (2023), 422
Vasilii Gorokhov, Dmitrii Kazakov, Sergei Kapustin, Yuriy Churilov, “Simulation of fracture of heat-resistant alloys under creep and neutron irradiation conditions”, Procedia Structural Integrity, 28 (2020), 1416
E. B. Kuznetsov, S. S. Leonov, “Passage through limiting singular points by applying the method of solution continuation with respect to a parameter in inelastic deformation problems”, Comput. Math. Math. Phys., 60:12 (2020), 1964–1984
A.M. Lokoshchenko, L.V. Fomin, “Delayed fracture of plates under creep condition in unsteady complex stress state in the presence of aggressive medium”, Applied Mathematical Modelling, 60 (2018), 478
Hui Wang, Wei-zhong Chen, Qing-biao Wang, Peng-qiang Zheng, “Rheological properties of surrounding rock in deep hard rock tunnels and its reasonable support form”, J. Cent. South Univ., 23:4 (2016), 898