Tsvetnye Metally
The articles included in the October issue of Tsvetnye Metally are authored by members of the Department of Physical Problems of Materials Science at the National Research Nuclear University MEPhI, who present their research findings accumulated over the last years. The current issue is marking the 80th anniversary of the University and the Department, which were founded at the same time. The issue is devoted to the heritage of Boris A. Kalin, the founder and leader of a research school for almost four decades.
The issue features four articles on reactor materials, which examine the properties and behavior of zirconium alloys during heat-treatment and neutron radiation, the behavior of clad tubes with protective coatings during high-temperature oxidation; analyze the anisotropy of the physical and mechanical properties of zirconium items on the basis of their substructural inhomogeneity and crystallographic texture.
The Reactor Functional Materials section features two articles demonstrating the possibility of substituting corrosion resistant steels with vanadium alloys, which do not interact with metallic uranium-molybdenum fuel. One of the papers looks at the effect of ion beam radiation on the microstructure and porosity of dysprosium hafnate, which is aimed at predicting the reliability of absorber elements in extreme conditions.
The High-Temperature Materials section features a paper that looks at the effect of laser scanning strategy and heat treatment on the mechanical performance of a material produced from nickel alloy powder by selective laser melting.
A great interest to brazed joints and high-strength materials resulted in conducting extensive studies into rapid-quenched microcrystalline and amorphous alloys, amorphous ribbons and bulk amorphous/crystalline parts. The relevant research papers are published in the Fast-Quenched Alloys section.
The Functional Materials section describes the results of studies that looked at the structure and properties of superelastic alloys and at betavoltaic cells.
Please find more details below, or order your printed or electronic version of the Journal.
| REACTOR CONSTRUCTION MATERIALS | |
| Название | Effect of reactor irradiation on the elemental composition, sizes and crystal structure of second phase precipitates in zirconium alloys E110 and E635 |
| Авторы | Obukhov A. V., Kobylyanskiy G. P. |
| Информация об авторах | RIAR JSC, Dimitrovgrad, Russia: A. V. Obukhov, Senior Researcher at the Department of Reactor Materials Science, Candidate of Technical Sciences, e-mail: micron1803@mail.ru |
| Название | Effect of substructural inhomogeneity on the anisotropy of physical and mechanical properties of textured materials |
| Авторы | Isaenkova M. G., Krymskaya O. A. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: M. G. Isaenkova, Professor, Doctor of Physics & Mathematics Sciences, e-mail: MGIsaenkova@mephi.ru |
| Название | Crystallographic texture and structure formed in rolled sheets of zirconium alloys during annealing |
| Авторы | Klyukova K. E., Isaenkova M. G., Krymskaya O. A., Fesenko V. A. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: K. E. Klyukova, Engineer, Postgraduate Student |
| Название | High-temperature oxidation of zirconium alloys with magnetron sputtered chromium coatings |
| Авторы | Isaev R. Sh., Safonov D. A., Dzhumaev P. S., Korenevskiy E. L. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia1 ; National Nuclear Research Center, Baku, Azerbaijan2 ; Joint Institute for Nuclear Research, Dubna, Russia3: R. Sh. Isayev, Postgraduate Student1, Engineer at the Institute of Nuclear Physics and Technology1, Junior Research Fellow2, Engineer3
National Research Nuclear University MEPhI, Moscow, Russia: National Research Nuclear University MEPhI, Moscow, Russia1 ; Belarusian State University, Minsk, Belarus2: |
| REACTOR FUNCTIONAL MATERIALS | |
| Название | Compatibility of U – Mo and V – Ti – Cr аlloys at 900 |
| Авторы | Nikitin S. N., Tarasov B. A., Shornikov D. P., Yurlova A. S. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: S. N. Nikitin, Lead Engineer at the Sectoral Research & Development Lab 709, e-mail: mephi200809@yandex.ru |
| Название | Effect of ion beam radiation on the microstructure and porosity of dysprosium hafnate |
| Авторы | Urusov A. A., Chuvikov S. V., Polunin K. K., Tenishev A. V. |
| Информация об авторах | Luch Research & Production Association, Podolsk, Russia: A. A. Urusov, Head of Laboratory
National Research Nuclear University MEPhI, Moscow, Russia: |
| HIGH-TEMPERATURE MATERIALS | |
| Название | Structure, crystallographic texture and anisotropy of properties of VZh159 alloy and how they are influenced by regimes of selective laser melting and final heat treatment |
| Авторы | Rubanov A. E., Isaenkova M. G., Krymskaya O. A., Yudin A. V. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: A. E. Rubanov, Postgraduate Student
CNIITMASH Research & Production Association, Moscow, Russia: |
| FAST-QUENCHED ALLOYS | |
| Название | Effect of heat treatment on the properties of rapidly quenched Al – Ge – Si alloys |
| Авторы | Ivannikov A. A., Abramov A. V., Sevryukov O. N., Suchkov A. N., +Kalin B. A. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: A. A. Ivannikov, Associate Rrofessor at the Department of Physical Problems of Materials Science, Candidate of Technical Science, e-mail: AAIvannikov@mephi.ru |
| Название | Effect of beryllium on the morphology of initial ingots and the structural phase state of fast-quenched STEMET 1108 brazing alloy ribbons |
| Авторы | Bachurina D. M., Morokhov P. V., Rasskazov R. S., Sevryukov O. N., +Kalin B. A. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: D. M. Bachurina, Postgraduate Student, Engineer, e-mail: dmbachurina@mephi.ru |
| Название | Understanding the structural phase state of bulk amorphous/crystalline alloys obtained from Zr35Ti30Be27,5Cu7,5 powder |
| Авторы | Suchkov A. N., Bazdnikina E. A., Kazakova V. N., +Kalin B. A., Samokhin A. V. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: A. N. Suchkov, Associate Professor, Candidate of Technical Sciences
Baikov Institute of Metallurgy and Materials Science at the Russian Academy of Sciences, Moscow, Russia: |
| FUNCTIONAL MATERIALS | |
| Название | Texture formation in biomedical superelastic Ti – Zr – Nb alloys during rolling and subsequent heat treatment |
| Авторы | Zaripova M. M., Isaenkova M. G., Fesenko V. A., Osintsev A. V. |
| Информация об авторах | National Research Nuclear University MEPhI, Moscow, Russia: Zaripova M. M., Postgraduate Student, Engineer, e-mail: MMZaripova@mephi.ru Fesenko V. A., Lead Engineer |
| Название | Synthesis of titanium dioxide nanotubes for the development of betavoltaic cells |
| Авторы | Bratsuk A. V., Kovtun S. Yu., Bezzhovchiy D. A., Fedorov E. N. |
| Информация об авторах | Luch Research & Production Association, R&D Institute, Podolsk, Russia: A. V. Bratsuk, Category 2 Process Engineer, e-mail: AVBratsuk@mail.ru |
