The development of thermal barrier coatings for turbine blades of single-crystal nickel alloys VZHM4, VZHM5U

Smirnov A.A., Budinovskiy S.A., Matveev P.V., Chubarov D.A.
UDC
629.7.023.222
DOI
10.18577/2307-6046-2016-0-1-17-24
Article PDF (Russian) (654.4 KB)
How to cite
Smirnov A.A., Budinovskiy S.A., Matveev P.V., Chubarov D.A. The development of thermal barrier coatings for turbine blades of single-crystal nickel alloys VZHM4, VZHM5U // Proceedings of VIAM. 2016. No. 1. DOI: 10.18577/2307-6046-2016-0-1-17-24. URL: https://test.viam.ru/en/journal/2016/1/3
Abstract

Investigations of isothermal heat resistance of single-crystal nickel alloys VZHM4, VZHM5U samples for high-pressure turbine blades with thermal barrier coatings at temperatures 1200 and 1150°C on the basis of 100 and 500 hours are undertaken. The results of metallographic examinations of samples are provided.

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