Dmitrichenko N.F., Dovgal A.G., Bilyakovych O.N., Pruymak L.B., Sudorenko O.Y., Turitsa Y.A. Modelling of tribological characteristics of protective coating for power plants aviation ground equipment parts.
Abstract
On the basis of analysis of the compound conditions groove piston - piston ring was conducted planning for full factorial experiment two factors most affect the tribological characteristics of the message and the aluminum alloy specimens were tested as protective coatings with and without them. On the basis of the experimental data was carried out construction of the second order polinomonalnoi regression model for the friction characteristics of the coating, and the resulting image depending allow to predict the behavior of tribological coatings data at any point of the factor space. Key words: aircraft ground support equipment, power plant, protective coating, tribological characteristics, mathematical model, polynomial mpdel.References
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2. Problems and prospects of using electron-beam technologies in diesel building. M.V. Radchenko, V.G. Radchenko, J.O. Shevtsov, K.S. Krovyakov. Polzunovsky Gazette. № 4. 2006. P. 325– 329.
3. Cast Aluminium Alloy for High Temperature Application. Jonathan A. Lee. The Minerals, Metals & Materials Society, 2003, 245–247.
4. Wu Shenqing, Li JunApplication of ceramic short fiber reinforced Al alloy matrix composite on pis-ton for internal combustion engines. China foundry. 2010. Vol. 7. No. 4. P. 408–411.
5. Ahu Fahriye Acar, Fahrettin Ozturk, Mustafa Bayrak Effects of variations in alloy content and ma-chining parameters on the strength of the intermetallic bonding between diesel piston and ring carrier. Materials and technology. No. 44. 2010. P. 391–395.
6. Strengthening the upper groove of the piston internal combustion engine by the spark hardening. N.Y. Dudarev. Herald USATU, 2010. T. 14, № 3 (38). P. 111–115.
7. Design and experimental study of the effect of temperature, load and sliding speed on the durability of coupling groove-small-sized diesel engine piston ring / O.G. Gasangusenov. Herald ASTU. Ser .: Marine engineering and technology. 2013. № 1. P. 111–116.
8. Simulation of electric-spark coatings wear resistance without lubrication. V.V. Varyuhno, A.G. Dou-gal, L.V. Burdyuzhenko, E.M. Lisovuy. Bulletin of NAU, No. 1, 2004. S. 63–66.
9. Evdokimov Y.A. Planning and analysis of experiments in dealing with problems of friction and wear. Y.A. Evdokimov, V.I. Kolesnikov, A.I. Teterin. M .: Science. 1980. 228 p.
10. Novick F.S. Mathematical methods for design of experiments in metallurgy. At 2 h. M .: MIS – I of h, 1970, 110p. II p. 1972. 118 p.
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Published
2017-03-15
How to Cite
Дмитриченко, М., Довгаль, А., Білякович, О., Приймак, Л., Сидоренко, О., & Туриця, Ю. (2017). Dmitrichenko N.F., Dovgal A.G., Bilyakovych O.N., Pruymak L.B., Sudorenko O.Y., Turitsa Y.A. Modelling of tribological characteristics of protective coating for power plants aviation ground equipment parts. Problems of Tribology, 83(1), 49–58. Retrieved from https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/579
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