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Nastajanje i razvoj oštećenja bazalta pod dejstvom kavitacije / Formation and development of damage of basalt under the effect of cavitation
(Inženjersko društvo za koroziju, Beograd, 2019)
U radu je ispitivana otpornost na dejstvo kavitacije uzoraka livenog bazalta. Uzorci su dobijeni topljenjem, livenjem i termičkim tretmanom izdrobljenih bazaltnih stena iz ležišta Vrelo Kopaonik. Eksperiment je vođen ...
Cavitation Wear of Basalt-Based Glass Ceramic
(MDPI, Basel, 2019)
This paper examines the possibility of using basalt-based glass ceramics for construction of structural parts of equipment in metallurgy and mining. An ultrasonic vibration method with a stationary sample pursuant to the ...
Cavitation damage of mullite ceramic: Implementation of image analysis
(48th International October Conference on Mining and Metallurgy, Bor 2016, Proceedings, 2016)
The paper presents the results of testing the mullite ceramics in terms of cavitation erosion. Mullite samples were sintered at 1200ºC. To determine the cavitation resistance the ultrasonic vibration method with stationary ...
Determination of cavitation resistance of sintered basalt samples
(51st International October Conference on Mining and Metallurgy, 16-19 October 2019, Bor Lake, Proceedings, 2019)
The paper examines the cavitation resistance of the sintered basalt samples. A change in the sample mass in function of the cavitation time was monitored for the evaluation of cavitation resistance. The level of degradation ...
Influence of the basalt structure and properties on development the cavitation damage
(50th International October Conference on Mining and Metallurgy, IOC 2018, 30th September – 3rd October 2018, Hotel "Jezero" Bor Lake, Serbia, 2018)
This paper analyzes the formation of cavitation damages depending on the technology of
fabrication, structure and properties of basalt from the Vrelo-Kopaonik deposit. The methodology for
monitoring the level of damage ...
Cavitation erosion resistance of basalt
(The 7thInternational conference ʺCivil engineering – Science and practice", Kolašin, Montenegro, 10-14 March 2020, Proceedings, 2020)
The cavitation erosion resistance of the basalt samples from Vrelo, Kopaonik deposit was investigated. The cavitation erosion test was performed using an ultrasonic vibratory cavitation testing method in accordance to the ...
Damage level evaluation of zircon samples caused by cavitation erosion using image analysis
(49th International October Conference on Mining and Metallurgy, 18-21 October 2017, Bor Lake, Proceedings, 2017)
This study is focused on monitoring the degradation level of zircon based ceramic materials during exposure to cavitation. In addition to conventional degradation monitoring methods, weight loss measuring, the emphasis is ...
Determination of Degradation Level during Cavitation Erosion of Zircon Based Ceramic
(Science of Sintering, 2017)
Mechanical shock of zircon based ceramic induced by cavitation erosion testing was investigated in this study. Several parameters were followed in order to determine level of material degradation during the cavitation ...
Implementation of image analysis on comparison of cavitation erosion degradation of mullite and zircon samples based
(4th Conference of the Serbian Society for Ceramic Materials, June 14-16, 2017. Belgrade, 4CSCS-2017, Book of Abstracts, 2017)
Mulilte, and zircon are widely used for different applications for refractory materials. In this paper their behavior in conditions of the cavitation erosion was investigated. Cavitation erosion testing was applied using ...
Synthesis and characterization of new refractory coating based on basalt
(4th Metallurgical & Materials Engineering Congress of South-East Europe(MME SEE 2019) Belgrade, Serbia, 2019)
Basalt is a hard volcanic rock. Good technical properties make basalt an
important raw material for the production of glass and glass-ceramics for the application
in various departments of industry. It is a cheap and ...