No 1(129) (2023): Известия Алтайского государственного университета | Izvestiya of Altai State University

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Физико-математические науки

Published: 2023-03-28

Физика

Evolution of the Lamellar Pearlite Structure of Rail Steel under Tension УДК 539.27:669.148

K.V. Aksenova, V.E. Gromov, Yu.F. Ivanov, E.S. Vaschuk, M.A. Porfiriev

11-17
Abstract views: 170 | PDF Downloads: 107 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-01
Macroscopic Spatio-Temporal Patterns of Localized Plastic Flow Development under Tension of Fe-Cr-Ni Alloys УДК 539.27: 669.017.13

S.A. Barannikova, P.V. Iskhakova

18-22
Abstract views: 126 | PDF Downloads: 57 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-02
Deterministic Interpretation of the Malus Law and Correlation in Experiments with Entangled Photons УДК 53.01:535.51

A.I. Goncharov

23-28
Abstract views: 97 | PDF Downloads: 68 |
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https://doi.org/10.14258/izvasu(2023)1-03
Recognition of Synthesized Intermetallic Interlayers at the Interface in Ti@Al "Core — Shell" Nanoparticles Based on Computer Molecular-Dynamic Simulation УДК 538.91:519.876

V.I. Jordan, I.A. Shmakov

29-36
Abstract views: 110 | PDF Downloads: 72 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-04
Structure and Properties of the "Cantor HEA Coating (Mn-Fe-Cr-Co-Ni) / Substrate (Alloy 5083)" System УДК 536.425:669.017.1

S.V. Konovalov, M.O. Efimov, I.A. Panchenko, Yu.A. Shliarova

37-43
Abstract views: 140 | PDF Downloads: 70 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-05
Synthesis of Pyrope Garnet with High Samarium Content at 5 GPa and 1300 °C УДК 539.89.:620.22

V.V. Lin, A.A. Chepurov, E.I. Zhimulev, A.I. Turkin

44-48
Abstract views: 88 | PDF Downloads: 52 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-06
Мodulus of Elasticity as a Function of a Process in Hereditary Mechanics УДК 539.31

P.P. Rymkevich, O.V. Rymkevich

49-54
Abstract views: 100 | PDF Downloads: 70 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-07
Roles of the Zinc Ion and Water Molecule in the Active Site of the Copper-Zinc SOD Catalyst УДК 539.67:669.14

A.V. Ryabykh, O.A. Maslova, S.A. Beznosyuk

55-59
Abstract views: 93 | PDF Downloads: 66 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-08
Influence of Plastic Deformation on the Accumulation of the Average Scalar Dislocation Density and Its Components pS and pG in Cu-Mn Alloys УДК 539.38:539.2

L.I. Trishkina, A.A. Klopotov, A.I. Potekaev, T.V. Cherkasova, V.I. Borodin

60-66
Abstract views: 134 | PDF Downloads: 58 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-09
Effect of Multipass Friction Stir Processing on Structure and Mechanical Properties of CuAl9Mn2 Copper Alloy УДК 539.388.2

A.M. Cheremnov, A.V. Chumaevskii, E.O. Knyazhev, T.A. Kalashnikova, E.A. Kolubaev

67-71
Abstract views: 102 | PDF Downloads: 67 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-10
Structure Formation Processes During Explosive Welding of Copper and Molybdenum: A Research Study УДК 539.388: 620.22:621.7

P.O. Shalaev, L.I. Kveglis, F.M. Noskov, T.V. Fadeev

72-76
Abstract views: 111 | PDF Downloads: 72 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-11

Математика и механика

Approaches to Studying Collective Behavior Models in Competitive Markets: Peculiarities and Insights УДК 519.6: 339.137.2

Yu.G. Algazina, D.G. Algazina

77-82
Abstract views: 86 | PDF Downloads: 51 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-12
On the Geometry of Almost Quasi-Para-Sasakian Manifolds Equipped with a Canonical N-Connection УДК 514.763

S.V. Galaev, E.A. Kokin

83-88
Abstract views: 115 | PDF Downloads: 57 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-13
Cluster Partitions Optimization Using the Latent Class Analysis Technique УДК 519.237.8

S.V. Dronov

89-94
Abstract views: 73 | PDF Downloads: 61 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-14
Assessing Probability Characteristics of Reservoir Operation Using Bayesian Technology УДК 519.237.8

V.V. Ilinich, A.V. Perminov, N.V. Gavrilovskaya

95-99
Abstract views: 84 | PDF Downloads: 49 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-15
Eigenvalues of Ricci Operator of Four-Dimensional Locally Homogeneous Riemannian Manifolds with Nontrivial Isotropy Subgroup УДК 515.165.7

P.N. Klepikov, E.D. Rodionov

100-105
Abstract views: 81 | PDF Downloads: 55 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-16
Simulation of Varicella Zoster Virus Spread Process УДК 519.6: 004.942

D.Yu. Kozlov, A.V. Kulshin, Екатерина Александровна Передельская , T.V. Safyanova, L.A. Khvorova

106-112
Abstract views: 114 | PDF Downloads: 78 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-17
Mathematical and Computer Modelling of Regional Economic Indicator’s Dynamics УДК 519.6:004.94

P.I. Kuzmin, V.V. Mishchenko, I.M. Suponina, N.M. Ulesko

113-118
Abstract views: 69 | PDF Downloads: 16 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-18
Simulating the Selection of Unique Industrial Equipment with Computer Models УДК 519.816:004.94

D.T. Kurushbayeva, N.M. Oskorbin

119-123
Abstract views: 86 | PDF Downloads: 49 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-19
The Impact of Geometric Parameters on Three-Layer Flow Patterns in a Horizontal Channel: A Comprehensive Study УДК 538.9

E.V. Laskovets

124-129
Abstract views: 97 | PDF Downloads: 55 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-20
Gravity’s Impact on Flow Patterns in Liquid-Gas Systems with Mass Transfer Considerations УДК 536.25

E.E. Makarov

130-134
Abstract views: 116 | PDF Downloads: 84 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-21
A Criterion for Mapping Homogeneity УДК 511.8

I.V. Polikanova

135-140
Abstract views: 111 | PDF Downloads: 61 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-22
Symmetric Ricci Flows of Semisymmetric Connections on Three-Dimensional Metrical Lie Groups: An Analysis УДК 530.12:512.81

O.P. Khromova, V.V. Balashchenko

141-144
Abstract views: 130 | PDF Downloads: 56 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-23
Multidimensional Data Analysis of Social and Economic Development in Russian Federation Regions УДК 519.6:004.622

A.Yu. Yudintsev, G.N. Troshkina

145-149
Abstract views: 201 | PDF Downloads: 89 |
- pdf (Русский)
https://doi.org/10.14258/izvasu(2023)1-24