A Study of Plasma-Sprayed Nanocomposite Coatings Based on Magnesium-Substituted Tricalcium Phosphate
- Авторы: Lyasnikova A.V.1, Grishina I.P.1, Dudareva O.A.1, Markelova O.A.1, Lyasnikov V.N.1
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Учреждения:
- Gagarin State Technical University
- Выпуск: Том 54, № 3 (2018)
- Страницы: 389-392
- Раздел: Nanoscale and Nanostructured Materials and Coatings
- URL: https://journal-vniispk.ru/2070-2051/article/view/203996
- DOI: https://doi.org/10.1134/S2070205118030103
- ID: 203996
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Аннотация
A technique for plasma spraying of a magnesium-substituted tricalcium phosphate powder has been developed; optimum modes of the plasma-jet arc current and the particle size of the sprayed powder have been determined. It has been found that the structure of the resulting coating contains microparticles and nanoparticles with a size of up to 90 μm and up to 100 nm, respectively. The adhesion of the substituted coatings is 13 MPa; on average, it is 20% higher than the adhesion of coatings based on unmodified powders.
Об авторах
A. Lyasnikova
Gagarin State Technical University
Email: markelovaoa@bk.ru
Россия, Saratov, 410054
I. Grishina
Gagarin State Technical University
Email: markelovaoa@bk.ru
Россия, Saratov, 410054
O. Dudareva
Gagarin State Technical University
Email: markelovaoa@bk.ru
Россия, Saratov, 410054
O. Markelova
Gagarin State Technical University
Автор, ответственный за переписку.
Email: markelovaoa@bk.ru
Россия, Saratov, 410054
V. Lyasnikov
Gagarin State Technical University
Email: markelovaoa@bk.ru
Россия, Saratov, 410054
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