SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS
Authors
Pavlović, MarkoDojčinović, Marina
Sedmak, Aleksandar
Martić, Igor
Vučetić, Filip
Aćimović, Zagorka
Conference object (Published version)
Metadata
Show full item recordAbstract
Composition and production procedures of the mullite-based coatings for the protection of metal surfaces in the conditions of cavitation, wear and corrosion were investigated. An ultrasonic vibration method according to the ASTM G32 standard was used to characterize the coating. The change in the mass of samples as a function of the cavitation time was monitored and the cavitation rate was determined. The occurrence and development of the coating surface damage were monitored using a scanning electron microscope. Based on the value of cavitation rate and analysis of the surface damage morphology, the cavitation resistance of coating was determined. Coatings have shown the satisfactory resistance in the conditions of cavitation and possibility of application for the protection of parts of equipment in metallurgy and mining.
Keywords:
protective coatings / mullite / cavitation / cavitation resistanceSource:
Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor, 2022, 147-150Publisher:
- Bor : Mining and Metallurgy Institute
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200135 (University of Belgrade, Faculty of Technology and Metallurgy) (RS-MESTD-inst-2020-200135)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200213 (Innovation Center of the Faculty of Mechanical Engineering) (RS-MESTD-inst-2020-200213)
Institution/Community
Tehnološko-metalurški fakultetTY - CONF AU - Pavlović, Marko AU - Dojčinović, Marina AU - Sedmak, Aleksandar AU - Martić, Igor AU - Vučetić, Filip AU - Aćimović, Zagorka PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7022 AB - Composition and production procedures of the mullite-based coatings for the protection of metal surfaces in the conditions of cavitation, wear and corrosion were investigated. An ultrasonic vibration method according to the ASTM G32 standard was used to characterize the coating. The change in the mass of samples as a function of the cavitation time was monitored and the cavitation rate was determined. The occurrence and development of the coating surface damage were monitored using a scanning electron microscope. Based on the value of cavitation rate and analysis of the surface damage morphology, the cavitation resistance of coating was determined. Coatings have shown the satisfactory resistance in the conditions of cavitation and possibility of application for the protection of parts of equipment in metallurgy and mining. PB - Bor : Mining and Metallurgy Institute C3 - Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor T1 - SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS EP - 150 SP - 147 UR - https://hdl.handle.net/21.15107/rcub_technorep_7022 ER -
@conference{ author = "Pavlović, Marko and Dojčinović, Marina and Sedmak, Aleksandar and Martić, Igor and Vučetić, Filip and Aćimović, Zagorka", year = "2022", abstract = "Composition and production procedures of the mullite-based coatings for the protection of metal surfaces in the conditions of cavitation, wear and corrosion were investigated. An ultrasonic vibration method according to the ASTM G32 standard was used to characterize the coating. The change in the mass of samples as a function of the cavitation time was monitored and the cavitation rate was determined. The occurrence and development of the coating surface damage were monitored using a scanning electron microscope. Based on the value of cavitation rate and analysis of the surface damage morphology, the cavitation resistance of coating was determined. Coatings have shown the satisfactory resistance in the conditions of cavitation and possibility of application for the protection of parts of equipment in metallurgy and mining.", publisher = "Bor : Mining and Metallurgy Institute", journal = "Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor", title = "SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS", pages = "150-147", url = "https://hdl.handle.net/21.15107/rcub_technorep_7022" }
Pavlović, M., Dojčinović, M., Sedmak, A., Martić, I., Vučetić, F.,& Aćimović, Z.. (2022). SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor Bor : Mining and Metallurgy Institute., 147-150. https://hdl.handle.net/21.15107/rcub_technorep_7022
Pavlović M, Dojčinović M, Sedmak A, Martić I, Vučetić F, Aćimović Z. SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor. 2022;:147-150. https://hdl.handle.net/21.15107/rcub_technorep_7022 .
Pavlović, Marko, Dojčinović, Marina, Sedmak, Aleksandar, Martić, Igor, Vučetić, Filip, Aćimović, Zagorka, "SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS" in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor (2022):147-150, https://hdl.handle.net/21.15107/rcub_technorep_7022 .