Contents

Journal of Applied Mechanics and Technical Physics

Vol. 66, No. 4, 2025

Control of Cavitation Region Dynamics in the Field of a Focusing Transducer

N. V. Dezhkunov, V. S. Minchuk, S. V. Uvarov, O. B. Naimark, and A. V. Kotukhov p. 633  abstract

Effect of Microjets on the Interaction of a Supersonic Jet with a Flat Obstacle

N. P. Kiselev, V. I. Zapryagaev, I. N. Kavun, R. A. Styazhkin, and A. A. Pivovarov p. 637  abstract

Ignition of a Supersonic Jet of Premixed Fuel–Air Mixture in a Supersonic Air Flow Using an Electric Discharge

R. S. Troshkin, L. S. Volkov, and A. A. Firsov p. 647  abstract

High-Rate Erosion of VT6 Titanium Alloy with ZrN Protective Coating

S. A. Atroshenko, R. Z. Valiev, N. A. Kazarinov, N. F. Morozov, R. R. Valiev, Ya. N. Savina, M. N. Antonova, and A. D. Evstifeev p. 653  abstract

Effect of the Phase Composition of Welded Joints of Al–Cu–Li Alloy on Their Mechanical Properties

A. G. Malikov, I. E. Vitoshkin, E. V. Karpov, A. P. Zav’yalov, and K. V. Zakharchenko p. 667  abstract

Mechanism of Aluminum Coating Formation on a Titanium Substrate during Cold Gas Spraying

S. P. Kiselev, V. P. Kiselev, K. A. Skorokhod, and V. S. Shikalov p. 674  abstract

Wave Regimes and Mixing in Bottom Gravity Currents

A. A. Chesnokov and S. K. Tarasov p. 683  abstract

Effect of a Jet Vortex Generator on a Turbulent Boundary Layer: 1. Reynolds Stresses

V. V. Markin, P. A. Polivanov, S. D. Salenko, and A. A. Sidorenko p. 697  abstract

Simulation of Near-Continuum Flows Using HyCFS Software

T. Yu. Shkredov, G. V. Shoev, A. A. Shershnev, and A. N. Kudryavtsev p. 712  abstract

Effect of the Inclination Angle on Local Characteristics of an Upward Gas-Liquid Flow in a Circular Tube

A. E. Gorelikova, O. N. Kashinskii, and A. S. Kurdyumov p. 728  abstract

Splitting of Stratified Flows over Obstacles

V. Yu. Lyapidevsky, O. A. Zuev, N. I. Makarenko, E. G. Morozov, and D. I. Frey p. 735  abstract

Modeling the Degradation of Hydrate-Bearing Permafrost: The Role of Osmotic Effects

M. M. Ramazanov, N. S. Bulgakova, and L. I. Lobkovsky p. 745  abstract

Calculation of the Physical Characteristics of a Poroelastic Medium in the Gas Filtration Process

V. B. Pogosyan, M. A. Tokareva, and A. A. Papin p. 758  abstract

Two-Parameter Criterion for Elastoplastic Fracture of Materials with Anisotropic Plastic Properties

V. D. Kurguzov p. 769  abstract

Numerical Study of the Asymptotics of Material Damage in the Vicinity of a Crack Front during Creep

L. V. Stepanova, O. N. Belova, D. V. Chapliy, and Yu. S. Bykova p. 780  abstract

Effect of Creep and Subsequent Heat Treatment on the Fatigue Resistance of AK4-1 (Al–Cu–Mg) Alloy

A. Yu. Larichkin, K. V. Zakharchenko, and V. I. Kapustin p. 790  abstract

Modeling of Forced Flexural Vibrations of a Striplike Rod with a Finite-Length Bonded Region during Prescribed Motions of the Elastic Supporting Element

V. N. Paimushin and V. M. Shishkin p. 796  abstract

Accuracy Assessment of Plastic Metal Flow Modeling in Commercial Finite Element Software

M. V. Zharov and E. V. Preobrazhenskii p. 811  abstract

Group Properties of the Equations of Solid Deformation Mechanics with Nonlocal Coefficients

B. D. Annin and S. I. Senashov p. 822  abstract