Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70.

MATHEMATICS

5–15

Galaev Sergei V. ∇^N-Einstein almost contact metric manifolds // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 5–15. DOI: 10.17223/19988621/70/1

16–23

Mukhamadiev Farkhod G. On local weak τ-density of topological spaces // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 16–23. DOI: 10.17223/19988621/70/2

MECHANICS

24–36

Volodchenkov Sergey I., Glazunov Anatoliy A., Sinyaev Sergey V. Electric pulse heating of reactive compositions by thin-walled conductors-heaters in the modes of multi-point ignition of propellant charges // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 24–36. DOI: 10.17223/19988621/70/3

37–50

Ishchenko Aleksandr N., Kasimov Vladimir Z., Ushakova Olga V. Influence of the initial propellant temperature and ignition method on ballistic characteristics of a shot in the setting of a 120 mm caliber model ballistic installation // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 37–50. DOI: 10.17223/19988621/70/4

51–63

Pimenov Stanislav A. Formulation of a method of reliability assessment for constructions on the basis of a combination of statistical modeling and numerical methods of stress evaluation // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 51–63. DOI: 10.17223/19988621/70/5

64–75

Popov Igor P. Reactances and susceptances of mechanical systems // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 64–75. DOI: 10.17223/19988621/70/6

76–88

Ryltsev Ivan A., Frolov Oleg Yu., Shrager Gennady R. Numerical simulation of a power-law fluid flow in a channel with double constriction // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 76–88. DOI: 10.17223/19988621/70/7

89–102

Skripnyak Vladimir V., Iokhim Kristina V., Skripnyak Vladimir A. Localization of plastic deformation in commercially pure titanium in a complex stress state under high-speed tension // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 89–102. DOI: 10.17223/19988621/70/8

103–116

Sokolova Marina Yu., Khristich Dmitriy V. Finite strains of nonlinear elastic anisotropic materials // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 103–116. DOI: 10.17223/19988621/70/9

117–126

Filimonova Olga N., Vorobyov Aleksandr A., Vikulin Andrey S. Estimation of heterogeneity of the atmospheric air velocity field in adsorbers of front-end purification units for air separation plants // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 117–126. DOI: 10.17223/19988621/70/10

127–142

Chernyshov Aleksandr D., Goryainov Vitaliy V., Kuznetsov Sergey F., Nikiforova Olga Yu. Application of fast expansions to obtain exact solutions to a problem on rectangular membrane deflection under alternating load // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 127–142. DOI: 10.17223/19988621/70/11

143–159

Chernyaev Audrey A. Geometric modeling of a shape of parallelogram plates in a problem of free vibrations using conformal radii // Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2021. № 70. P. 143–159. DOI: 10.17223/19988621/70/12