Vladimir A. Kovalev is a well-known specialist in asymptotic methods for the thin-walled elastic and thermo-viscoelastic constructions dynamics, mathematical modelling of mechanics dynamical problems, thermomechanics of solid deformable bodies. He has over 250 scientific articles in leading Russian and foreign journals in different areas of mechanics, mathematical physics and mathematical modelling.
In 1974 V.A. Kovalev graduated from Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, in 1974-1977 he was a post-graduate student of Mechanics Department of the Faculty. In 1982 V.A. Kovalev defended a thesis in 01.02.05 specialty (Fluid, Gas and Plasma Mechanics) in dissertation committee of Faculty of Mechanics and Mathematics of Lomonosov Moscow State University and in 2002 he defended a doctoral thesis “Development of Asymptotic Models of Acoustic Waves Scattering by Elastic Cylinders and Spheres Problems” in 01.02.04 – deformable solid mechanics in dissertation committee of Saratov State University. In 2007 he obtained an academic status of professor of the Department of Applied Mathematics and Informatics. From 1977 till 2005 A.V. Kovalev worked in Moscow State University of Instrument Engineering and Informatics as teaching assistant (1977-1982), senior teacher (1982-1984), assistant professor (1984-2003) and full professor (2003-2005) in Advanced Mathematics Department. From 2005 he works as head of Department of Applied Mathematics and Informatics (2005-2013) and then as professor in Moscow City Government University of Management.
V.A. Kovalev has exposure to the different contract works in applied mathematics and informatics. In 2009-2011 he was a head of RFBR grant “Development of Basis of Calculation of Creating, Dynamic Deformation and Wear Processes of Thin-Walled Thermo-Viscoelastic Constructions and Coverings”. From 2010 till nowadays he is a performer of RFBR grants and Ministry of Education and Science of the Russian Federation projects. V.A. Kovalev contacts with the leading scientific centers in Russia and Europe.
Vladimir Aleksandrovich is a full member of Russian Academy of Natural Sciences, member of Russian National Committee of Theoretical and Applied Mechanics, member of editorial boards of some scientific journals, including “Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences", and “Izvestiya of Saratov University. New Series. Series Mathematics. Mechanics. Informatics”. He also has a title of Honored Worker of Higher Professional Education of Russian Federation.
V. A. Kovalev, E. V. Murashkin, Yu. N. Radayev, “On the Neuber theory of micropolar elasticity. A pseudotensor formulation”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 24:4 (2020), 752–761
V. A. Kovalev, Yu. N. Radayev, “On rationally complete algebraic systems of finite strain tensors of complex continua”, Izv. Saratov Univ. Math. Mech. Inform., 17:1 (2017), 71–84
V. A. Kovalev, E. V. Murashkin, Yu. N. Radayev, “On weak discontinuities and jump equations on wave surfaces in micropolar thermoelastic continua”, Izv. Saratov Univ. Math. Mech. Inform., 15:1 (2015), 79–89
Yu. N. Radaev, V. A. Kovalev, “Finite strains and extrastrains of type-ii thermoelastic continuum with fine microstructure”, Âåñòí. ×ÃÏÓ. Ñåð. ìåõ. ïðåä. ñîñò., 2015, no. 1(23), 3–30
7.
V. A. Kovalev, Yu. N. Radaev, “Finite strains and extrastrains of type-ii thermoelastic continuum with fine microstructure”, Âåñòí. ×ÃÏÓ. Ñåð. ìåõ. ïðåä. ñîñò., 2015, no. 1(23), 3–30
8.
V. A. Kovalev, Yu. N. Radayev, “On frame indifferent Lagrangians of micropolar thermoelastic continuum”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 19:2 (2015), 325–340
Yu. N. Radaev, V. A. Kovalev, “Hyperbolic theories and problems of continuum mechanics”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 19:1 (2015), 186–202
V. A. Kovalev, Yu. N. Radayev, “On a form of the first variation of the action integral over a varied domain”, Izv. Saratov Univ. Math. Mech. Inform., 14:2 (2014), 199–209
V. A. Kovalev, E. V. Murashkin, Yu. N. Radayev, “A mathematical theory of plane harmonic coupled thermoelastic waves in type-I micropolar continua”, Izv. Saratov Univ. Math. Mech. Inform., 14:1 (2014), 77–87
V. A. Kovalev, Yu. N. Radayev, “On Nonlinear Strain Vectors and Tensors in Continuum Theories of Mechanics”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(34) (2014), 66–85
Y. N. Radayev, V. A. Kovalev, “Rotational invariance of non-linear Lagrangians of type-II micropolar thermoelastic continuum”, Izv. Saratov Univ. Math. Mech. Inform., 13:4(1) (2013), 96–102
V. A. Kovalev, Yu. N. Radayev, “Covariant field equations and $d$-tensors of hyperbolic thermoelastic continuum with fine microstructure”, Izv. Saratov Univ. Math. Mech. Inform., 13:2(1) (2013), 60–68
V. A. Kovalev, Yu. N. Radayev, “Coupled thermodynamic orhogonality in non-linear models of type-III thermoelasticity”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(30) (2013), 207–214
V. A. Kovalev, Yu. N. Radayev, “Upper and low bounds of azimuthal numbers related to elementary wave functions of an elliptic cylinder”, Izv. Saratov Univ. Math. Mech. Inform., 12:2 (2012), 68–81
2011
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V. A. Kovalev, Yu. N. Radayev, “Cross-coupled type-III thermoelastic waves of a given azimuthal number in a waveguide under sidewall heat interchanging”, Izv. Saratov Univ. Math. Mech. Inform., 11:4 (2011), 86–108
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V. A. Kovalev, Yu. N. Radayev, “An optimal system constructing algorithm for symmetry algebra of three-dimensional equations of the perfect plasticity”, Izv. Saratov Univ. Math. Mech. Inform., 11:2 (2011), 61–77
V. A. Kovalev, Yu. N. Radayev, R. A. Revinsky, “Generalized cross-coupled type-III thermoelastic waves propagating via a waveguide under sidewall heat interchange”, Izv. Saratov Univ. Math. Mech. Inform., 11:1 (2011), 59–70
V. A. Kovalev, Yu. N. Radaev, R. A. Revinskiy, “Propagation of thermoelastic impulse through a cylindrical waveguide under sidewall heat interchanging”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(22) (2011), 221–227
V. A. Kovalev, Yu. N. Radaev, “An optimal system of one-dimensional subalgebras for the symmetry algebra of three-dimensional equations of the perfect plasticity”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(22) (2011), 196–220
V. A. Kovalev, Yu. N. Radaev, “On wavenumbers of plane harmonic type III thermoelastic waves”, Izv. Saratov Univ. Math. Mech. Inform., 10:3 (2010), 46–53
V. A. Kovalev, Yu. N. Radayev, D. A. Semenov, “Coupled dynamic problems of hyperbolic thermoelasticity”, Izv. Saratov Univ. Math. Mech. Inform., 9:4(2) (2009), 94–127
V. A. Kovalev, Yu. N. Radayev, “Mathematical models and contemporary theories of physical fields”, Izv. Saratov Univ. Math. Mech. Inform., 9:4(2) (2009), 41–94
V. A. Kovalev, A. E. Ordanovich, “Coherent structures of heat transfer in a horizontal channel with stratified turbulent flow”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1988, no. 3, 77–81
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