2021, том 14, выпуск 6

This issue of the journal consists of the proceedings of an international conference dedicated to the 100th anniversary of the birth of Academician Nikolai N.Yanenko (1921-1984)

	Preface by the editor of the issue		677–678
	Modelling and simulation of deformation and failure of reinforced concrete beams under four-point bending Vasily A. Belyaev, Artem I. Boltaev, Luka S. Bryndin, Sergey K. Golushko, Arsenii G. Gorynin, Vasily P. Shapeev		679–689
	Modeling of surface fracture in friction interaction of fiber composites Irina G. Goryacheva, Almira R. Meshcheryakova		690–699
	Simulation of a group impact on a heterogeneous target of finite thickness Alexander E. Kraus, Evgeny I. Kraus, Ivan I. Shabalin		700–711
	Numerical simulation of the fused deposition modeling for the manufacturing of parts with both high geometric fidelity and mechanical quality Holm Altenbach, Gábor Janiga, Mario Beiner, René Androsch, Paul-Maximilian Runge		712–725
	Simulation of thermoplastic powder cold spraying Tatyana A. Brusentseva, Vladislav S. Shikalov, Sergei A. Lavruk, Vasily M. Fomin		726–734
	On the parallel kinematics of the FET stretching press in the stretch forming operations in the manufacture of parts with complex spatial geometry Anton A. Krivenok, Anatoly A. Burenin		735–745
	Computer modeling deformation of porous elastoplastic materials and identification their characteristics using the principle of three-dimensional similarity Valentin G. Bazhenov, Maxim N. Zhestkov		746–755
	Cyclic behavior of simple models in hypoplasticity and plasticity with nonlinear kinematic hardening Victor A. Kovtunenko, Erich Bauer, Ján Eliaš, Pavel Krejčí, Giselle A. Monteiro, Lenka Straková (Siváková)		756–767
	Explicit-implicit schemes for calculating the dynamics of layered media with nonlinear conditions at contact boundaries Ilia S. Nikitin, Vasily I. Golubev		768–778
	Fracture of protective structures from heavy reinforcing cement during interaction with high-velocity impactor Pavel A. Radchenko, Stanislav P. Batuev, Andrey V. Radchenko		779–786
	Molecular-dynamic investigation of silicon carbide fracture under external mechanical loads Andrey V. Utkin, Vasily M. Fomin		787–794
	Thawing of permafrost during the operation of wells of North-Mukerkamyl oil and gas field Mikhail Yu. Filimonov, Nataliia A. Vaganova		795–804
	Numerical modelling of compression cure high-filled polimer material Konstantin A. Chekhonin, Victor D. Vlasenko		805–814
	Construction of nonsingular stress fields for non-Euclidean model in planar deformations Мikhail A. Guzev, Evgenii P. Riabokon		815–821