Investigation of properties of surfaces, recovered by electric-arc coatings

Authors

DOI:

https://doi.org/10.15587/2313-8416.2016.85845

Keywords:

electric-arc coating, quality, porosity, adhesion strength, spraying distance, surface property

Abstract

Physical and mechanical properties of the recovered surfaces of the machine parts by electric-arc coating are considered from position of influence of technological parameters of coating process. Dependences of adhesion strength, porosity and gas permeability of coatings from the technological coating modes (current voltage of arc, spraying distance, pressure of the compressed air) are set as a result of the conducted experiments

Author Biographies

Микола Федорович Дмитриченко, National Transport University, st. Suvorova, 1, Kyiv, Ukraine, 01010

Doctor of Technical Sciences, Professor, Rector

Александр Анатолиевич Тамаргазин, National Aviation University Kosmonavta Komarova ave., 1, Kyiv, Ukraine, 03058

Doctor of Technical Sciences, Professor

Department major technologies airports

Евгения Петровна Пугачевская, National Aviation University Kosmonavta Komarova ave., 1, Kyiv, Ukraine, 03058

PhD, associate professor

Department major technologies airports

References

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Published

2016-12-20

Issue

Vol. 12 No. 2 (29) (2016)

Section

Technical Sciences

License

Copyright (c) 2016 Микола Федорович Дмитриченко, Александр Тамаргазин Анатолиевич, Евгения Петровна Пугачевская

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