The paper presents the results of the investigation of cavitation resistance of glass-ceramics based on basalt rocks from the Vrelo Kopaonik deposit and various waste industrial raw materials. The aim was to determine the possibility of using glass-ceramics as a substitute for metallic materials in the production of structural elements of mining and metallurgy equipment. The ultrasonic vibration method (with a stationary samples) was used for cavitation resistance testing, according to the ASTM G-32 standard. A change in the sample mass in function of the cavitation time was monitored for the evaluation of cavitation resistance. The level of degradation of the surface of the sample was quantified using the image analysis. The change in the morphology of the sample surface with the test time was followed by scanning electron microscopy.
Keywords:
basalt / cavitation resistance / mass loss / image analisis / constructions elements
Source:
XIII International Mineral Processing and Recycling (XIII IMPRC) Conference, 2019, 423-429
Publisher:
Bor : University of Belgrade, Technical Faculty in Bor
TY - CONF
AU - Pavlović, Marko
AU - Dojčinović, Marina
AU - Andrić, Ljubiša
AU - Radulović, Dragan
AU - Petrov, Milan
PY - 2019
UR - https://ritnms.itnms.ac.rs/handle/123456789/1061
AB - The paper presents the results of the investigation of cavitation resistance of glass-ceramics based on basalt rocks from the Vrelo Kopaonik deposit and various waste industrial raw materials. The aim was to determine the possibility of using glass-ceramics as a substitute for metallic materials in the production of structural elements of mining and metallurgy equipment. The ultrasonic vibration method (with a stationary samples) was used for cavitation resistance testing, according to the ASTM G-32 standard. A change in the sample mass in function of the cavitation time was monitored for the evaluation of cavitation resistance. The level of degradation of the surface of the sample was quantified using the image analysis. The change in the morphology of the sample surface with the test time was followed by scanning electron microscopy.
PB - Bor : University of Belgrade, Technical Faculty in Bor
C3 - XIII International Mineral Processing and Recycling (XIII IMPRC) Conference
T1 - Determination of the cavitation resistance of glass-ceramic samples based on raw basalt and industrial waste raw materials for use in metallurgy
EP - 429
SP - 423
ER -
@conference{
author = "Pavlović, Marko and Dojčinović, Marina and Andrić, Ljubiša and Radulović, Dragan and Petrov, Milan",
year = "2019",
abstract = "The paper presents the results of the investigation of cavitation resistance of glass-ceramics based on basalt rocks from the Vrelo Kopaonik deposit and various waste industrial raw materials. The aim was to determine the possibility of using glass-ceramics as a substitute for metallic materials in the production of structural elements of mining and metallurgy equipment. The ultrasonic vibration method (with a stationary samples) was used for cavitation resistance testing, according to the ASTM G-32 standard. A change in the sample mass in function of the cavitation time was monitored for the evaluation of cavitation resistance. The level of degradation of the surface of the sample was quantified using the image analysis. The change in the morphology of the sample surface with the test time was followed by scanning electron microscopy.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XIII International Mineral Processing and Recycling (XIII IMPRC) Conference",
title = "Determination of the cavitation resistance of glass-ceramic samples based on raw basalt and industrial waste raw materials for use in metallurgy",
pages = "429-423"
}
Pavlović, M., Dojčinović, M., Andrić, L., Radulović, D.,& Petrov, M.. (2019). Determination of the cavitation resistance of glass-ceramic samples based on raw basalt and industrial waste raw materials for use in metallurgy. in XIII International Mineral Processing and Recycling (XIII IMPRC) Conference
Bor : University of Belgrade, Technical Faculty in Bor., 423-429.
Pavlović M, Dojčinović M, Andrić L, Radulović D, Petrov M. Determination of the cavitation resistance of glass-ceramic samples based on raw basalt and industrial waste raw materials for use in metallurgy. in XIII International Mineral Processing and Recycling (XIII IMPRC) Conference. 2019;:423-429..
Pavlović, Marko, Dojčinović, Marina, Andrić, Ljubiša, Radulović, Dragan, Petrov, Milan, "Determination of the cavitation resistance of glass-ceramic samples based on raw basalt and industrial waste raw materials for use in metallurgy" in XIII International Mineral Processing and Recycling (XIII IMPRC) Conference (2019):423-429.
