Contents

The Physics of Metals and Metallography

Vol. 121, No. 10, 2020

A simultaneous English language translation of this journal is available from Pleiades Publishing, Ltd.
Distributed worldwide by Springer. The Physics of Metals and Metallography ISSN 0031-918X.

Theory of Metals

The Role of Shear Waves in Electron–Phonon Drag in Potassium Crystals at Low Temperatures

I. I. Kuleev and I. G. Kuleev p. 921  abstract

Conditions of Strain-Induced Facet Formation during Interaction between a Lattice Dislocation Pile-Up and a Grain Boundary

V. N. Perevezentsev, S. V. Kirikov and Yu. V. Svirina p. 929  abstract

Electrical and Magnetic Properties

Highly Porous Superconductors: Synthesis, Research, and Prospects

D. M. Gokhfeld, M. R. Koblischka and A. Koblischka-Veneva p. 936  abstract

Magnetic Properties and High-Frequency Impedance of Nanocrystalline FeSiBNbCu Ribbons in a 300 to 723 K Temperature Range

D. A. Bukreev, M. S. Derevyanko, A. A. Moiseev, A. S. Kuz’mina, G. V. Kurlyandskaya and A. V. Semirov p. 949  abstract

Specificities of Current–Voltage Characteristics of NbN Superconducting Films in a Magnetic Field

M. A. Vasyutin, N. D. Kuz’michev and D. A. Shilkin p. 955  abstract

Structure, Magnetic Properties and Magnetic Impedance of Fast Quenched Ribbons of Alloys Based on FINEMET in the Initial State and After Heat Treatment

E. A. Stepanova, S. O. Volchkov, V. A. Lukshina, D. A. Shishkin, D. M. Khudyakova, A. Larrañaga and G. V. Kurlyandskaya p. 961  abstract

Structure, Phase Transformations, and Diffusion

Calorimetric Effects in the Structural and Phase Transitions of Metals and Alloys

L. V. Spivak and N. E. Shchepina p. 968  abstract

Phase Transformation Kinetics of Austenite during a Combination of Laser-Hybrid and Multi-Arc Welding of High Pressure Pipes

L. A. Efimenko, O. E. Kapustin, D. V. Ponomarenko, I. Yu. Utkin, A. I. Romantsov and M. A. Fedorov p. 996  abstract

Effect of Iron and Silicon Impurities on Phase Composition and Mechanical Properties of Al–6.3Cu–3.2Y Alloy

S. M. Amer, R. Yu. Barkov and A. V. Pozdniakov p. 1002  abstract

Effect of Ultra-Fast Heating Before Decarburizing Annealing on Structural Transformations and Properties of Commercial Fe–3% Si Alloy

A. A. Redikultsev, S. V. Akulov, L. S. Karenina, O. V. Pervushina and F. V. Mineev p. 1008  abstract

Strength and Plasticity

Effect of Liquid Carburizing at Lowered Temperature on the Micromechanical Characteristics of Metastable Austenitic Steel

R. A. Savrai, P. A. Skorynina, A. V. Makarov and A. L. Osintseva p. 1015  abstract

Analysis of the Structural State Formed in Titanium at the Final Severe Plastic Deformation Stage

O. I. Volchok, V. V. Kalinovskii, I. F. Kislyak, I. V. Kolodii, G. E. Storozhilov, N. V. Kamyshanchenko and A. V. Gal’tsev p. 1021  abstract