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Alexandr R. Khozhanov |
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Dissertation topic |
The formation of functional coating with defined structure and properties by the robotic microplasma spraying method |
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Domestic scientific consultant |
Darya Alontseva, Ph.D. (Doctor of Physical and Mathematical Sciences), Professor of Physics, h-Index = 6 (Scopus), Professor at the School of Information Technologies and Intelligent Systems, D. Serikbayev EKTU, Ust-Kamenogorsk, Republic of Kazakhstan. Scopus Author ID: https://www.scopus.com/authid/detail.uri?authorId=6506822578. |
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Foreign scientific consultant |
Leszek ŁATKA, Ph.D., h-Index - 10, Professor at the Wrocław University of Science and Technology, Mechanics and Engineering faculty, Wroclaw, Poland. Scopus Author ID: https://www.scopus.com/authid/detail.uri?authorId=36661124200. Dr. Patricia Muñoz-Escalona, h-Index - 7, Glasgow Caledonian University, Glasgow, Scotland. Scopus Author ID: https://www.scopus.com/authid/detail.uri?authorId=6602353658. |
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Main scientific results |
1. A study of the depth dependence of the microhardness of tantalum coatings was carried out for different spraying modes. Dependences of the influence of the regime on the distribution of microhardness values (profiles) are established. 2. Experiments on microplasma spraying of coatings made of zirconium and tantalum have been carried out, and the structure of coatings has been studied by SEM methods. The porosity of the coatings was determined from SEM images (in ImageJ). It has been established which spraying parameters affect the porosity. |
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Direct result |
A certificate of state registration for an object of copyright has been received - Method for robotic microplasma spraying of zirconium coatings, №2020/0547.2 from 09.06.2020. |
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Scientific works |
Роботизированное микроплазменное напыление функциональных покрытий из тантала на титановые имплантаты// ВЕСТНИК ВКТУ им. Д. Серикбаева. Серия техническая. №3 - 2020. – С.52-65. Рекомендованные ККСОН. |
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The Hirsch index |
https://www.scopus.com/authid/detail.uri?authorId=57220782525 |
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Funded research projects |
- |
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Level of foreign language proficiency |
There are no supporting documents. |
