Technology for the Deposition of Wear-Resistant Coatings on the Airfoil Shroud Platforms of GTE Turbine Blades
- Авторы: Abraimov N.1, Lukina V.1, Ivanova A.1
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Учреждения:
- AO NPTs Gazoturbostroeniya Salyut
- Выпуск: Том 2019, № 6 (2019)
- Страницы: 608-616
- Раздел: Hardening and Coating Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/173292
- DOI: https://doi.org/10.1134/S0036029519060028
- ID: 173292
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Аннотация
Experimental data are used to estimate the possibility of the deposition of a wear-resistant nickel-based VKNA-2M intermetallic alloy onto the contact surfaces of the airfoil shroud platforms of the gas turbine blades in a high-temperature gas turbine engine (GTE) by facing in an argon atmosphere. A technique is proposed to restore the geometric sizes of the wear-resistant coatings on the airfoil shroud platforms of gas turbine blades to increase the functional properties of the repaired coated parts.
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Об авторах
N. Abraimov
AO NPTs Gazoturbostroeniya Salyut
Автор, ответственный за переписку.
Email: diagnostika@salut.ru
Россия, Moscow, 105118
V. Lukina
AO NPTs Gazoturbostroeniya Salyut
Email: diagnostika@salut.ru
Россия, Moscow, 105118
A. Ivanova
AO NPTs Gazoturbostroeniya Salyut
Email: diagnostika@salut.ru
Россия, Moscow, 105118
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