Barium-strontium titanate/porous glass structures for microwave applications

A Tumarkin, N Tyurnina, Z Tyurnina, N Mukhin… - Materials, 2020 - mdpi.com
Based on porous silicate glasses obtained by ion exchange, glass-ceramic materials
containing a solid solution of barium-strontium titanate with a dielectric constant of more than …

Structure and hardness of the zirconium surface after laser modification

V Proskuryakov, S Mezentzov… - Journal of Physics …, 2018 - iopscience.iop.org
The change of hardness and structure of the zirconium surface after laser modification in air
has been analyzed. The dependences of the hardness parameters and the nature of the …

[PDF][PDF] Сверхтвердые оксидные покрытия и особенности их получения на титане обработкой токами высокой частоты

АЮ Щелкунов, ИС Егоров, МА Фомина… - Вопросы …, 2017 - sstu.ru
Представлены результаты получения сверхтвердых покрытий рутила на титане,
которые могут использоваться для изготовления металлообрабатывающего …

Структура и микротвердость титановых покрытий на имплантатах послеиндукционно-термической обработки

АА Фомин, ВИ Калита, ВА Кошуро… - Перспективные …, 2016 - elibrary.ru
Предложен метод индукционно-термической обработки трехмерных капиллярно-
пористых титановых покрытий, сформированных на титановых внутрикостных …

Научные основы термических процессов получения оксидных покрытий на титановых медицинских изделиях с применением токов высокой частоты

АА Фомин - 2017 - elibrary.ru
В работе решена актуальная проблема повышения физико-механических
характеристик поверхности малогабаритных титановых изделий за счет разработки …

Composition, structure and hardness of titanium after pulse laser processing in graphite

V Koshuro, A Voyko, M Fomina… - Journal of Physics …, 2019 - iopscience.iop.org
The structure, composition and hardness of the surface layer of titanium after laser
processing in a solid carburizer (graphite) were studied. As a result of the processing, a …

Microstructure and composition of zirconium coatings obtained by electro-spark alloying

V Koshuro, M Fomina, M Fedoseev - Journal of Physics …, 2018 - iopscience.iop.org
The study focuses on electro-spark alloying of titanium surface and formation of a porous
zirconium coating. The coating morphology was formed as a result of melt drop transfer, heat …

Increase in the Surface Strength of Titanium Implanted with Argon Ions

IV Perinskaya, IV Rodionov, LE Kuts… - Technical Physics …, 2018 - Springer
We have studied the influence of argon-ion implantation at accelerating voltages within 40–
130 kV in a dose range of (1–4)× 10 16 ion/cm 2 on the morphology, microhardness, and …

Investigation of the composition, structure, and hardness of tool steel after induction nitriding

PA Palkanov, VA Koshuro - Laser Physics, Photonic …, 2022 - spiedigitallibrary.org
Composition, structure and microhardness of steel samples after induction nitriding were
studied in the work. As a result of high-temperature nitriding, saturation of R6M5 steel with …

Application of the technology of induction chemical-thermal treatment to improve the physical and mechanical properties of tantalum

A Voyko, A Gerasimov, M Fomina… - Journal of Physics …, 2021 - iopscience.iop.org
The results of the chemical thermal treatment (CTT) of tantalum in a solid carbon-containing
medium in the temperature range from 1000 to 1300 C were presented. CTT consisted in …