Hydrophobic structures for additional protection of aluminum alloys in fuel systems of products of aviation equipment

Mikov D.A., Kutyrev A.E., Petrova V.A.
UDC
669.715:678.026
DOI
10.18577/2307-6046-2015-0-9-8-8
Article PDF (Russian) (440.76 KB)
How to cite
Mikov D.A., Kutyrev A.E., Petrova V.A. Hydrophobic structures for additional protection of aluminum alloys in fuel systems of products of aviation equipment // Proceedings of VIAM. 2015. No. 9. DOI: 10.18577/2307-6046-2015-0-9-8-8. URL: https://test.viam.ru/en/journal/2015/9/8
Abstract

In this work functional polymer coatings which can be used as hydrophobic pro-cessing for increase of protective properties the aluminum alloys working in fuels at in-fluence of condensate are investigated. Data on resistance in the salt spray chamber and fuel of functional polymer coatings on aluminum alloy are obtained. The most effective hydrophobic agents for receiving polymer coatings are functional fluorinated oligomers. As express method the measurement method to regional corners of wetting was used by water. On the basis of the carried-out researches structures of functional polymer coatings which can be used in fuel systems of products of aviation equipment for additional pro-tection of aluminum alloys are developed.

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