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Analysis of defects in protective coatings in the process of their application

Abstract

The article presents the systematization of the defects of the microstructure gettingalong chromolithograph coating by methods of metallographic and x-ray diffraction analysis. Identified possible causes of the origin of defects and proposed ways to address them.

About the Authors

L. A. Hasanova
ОАО "НПО "Сатурн"
Russian Federation


V. V. Drewniak
МГТУ ГА
Russian Federation


A. A. Zhukov
РГАТУ им. П.А. Соловьева
Russian Federation


M. Sagatiba
Sagatiba
Russian Federation


References

1. Kablov E.N., Muboyadzhyan S. A. ZHarostoykie teplozashchitnye pokrytiya dlya lopatok turbiny vysokogo davleniya perspektivnyz GTD. – M.: VIAM. 2012. S. 60-70.

2. Arzamasov B.N. Himiko-termicheskaya obrabotka metallov v aktivirovannyh gazovyh sredah. – M.: Mashinostroenie, 1979. 224 s.

3. Arzamasov B.N., Belyavskiy A.K., Logunov A.V., Stroganov G.B. TSirkulyatsionnyy metod polucheniya diffuzionnyh pokrytiy na detalyah gazoturbinnyh dvigateley i perspektivy ego razvitiya // Vestnik mashinostroeniya. – 1991. – №11. –S. 43-48.


Review

For citations:


Hasanova L.A., Drewniak V.V., Zhukov A.A., Sagatiba M. Analysis of defects in protective coatings in the process of their application. Civil Aviation High Technologies. 2015;(222):207-212. (In Russ.)

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ISSN 2079-0619 (Print)
ISSN 2542-0119 (Online)