Vol. 66, No. 6, 2021

Technical Physics

Supersonic Laminar Flow Past a Blunt Fin: Duality of the Numerical Solution

E. V. Kolesnik and E. M. Smirnov p. 741 abstract

Numerical Study of Shock-Wave Loading of the W- and WC-Based Metal Composites

K. K. Maevskii p. 749 abstract

Magnetic Transformations and Polymorphic Transition of Ferromagnetic Steels under Shock-Wave Loading

A. M. Molodets, A. A. Golyshev, A. N. Emel’yanov and A. A. Kozlov p. 755 abstract

Degenerate Four-Wave Mixing by Transmission Holographic Gratings in a Bi₁₂TiO₂₀ Crystal of the (110)-Cut

V. N. Naunyka, S. F. Nichiporko, A. V. Makarevich and S. M. Shandarov p. 760 abstract

Trapping of Impurity in a Dilute Solution: Phase-Field Simulation of Solidification

A. A. Novokreshchenova, V. G. Lebedev and P. K. Galenko p. 768 abstract

Determination of Silicon Carbide Structures Layer Thicknesses using Reflection Spectra Frequency Analysis

M. F. Panov and M. V. Pavlova p. 779 abstract

The Compensation of Large Ion Energy Spread by Multigap Grid Reflectors of Time-of-Flight Mass Spectrometers: Cases of Catastrophes A₄, A₅, A₆, and A₇

I. I. Pilyugin p. 784 abstract

Competition between Bluff Body Vibration Modes in an Air Flow

A. N. Ryabinin and R. V. Shmigirilov p. 787 abstract

The Influence of the Composition on the Atomic Structure of Bi_{1 –} _xY_xFeO₃ Ceramics

Z. A. Samoilenko, N. N. Ivakhnenko, E. I. Pushenko, V. Ya. Sycheva, N. A. Ledenev and A. V. Pashchenko p. 793 abstract

Photoluminescence of Low-Dimensional Polymethylmethacrylate/(Zn,Cd,Mn,Eu)S Composite Structures

V. P. Smagin and A. A. Isaeva p. 798 abstract

Reconstruction of the Radiation Source Spatial Distribution in a Proportional Scattering Medium

S. A. Tereshchenko and A. Yu. Lysenko p. 805 abstract

The Effect of Thermal Resistances on the Coefficient of Performance of a Thermoelectric Cooling System

E. N. Vasil’ev p. 815 abstract

Contents

Technical Physics