In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite based ceramic samples in conditions of cavitation exposure. Thermal imaging analysis was focused on determining temperature line profile at the end of the cavitation experiment. Image analysis is a powerful tool for quantification of degradation level caused by different impacts and conditions. Based
on the results of image analysis, the degradation level during the testing was determined, as well as number of formed pits with their characteristics (average diameter and area). The results performed by both methods were discussed in order to obtain optimal procedure that should be followed for estimating degradation caused by cavitation erosion.
PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources, 2019
Publisher:
Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources Kneza Miloša str. 7a/II, 11000 Beograd
TY - CONF
AU - Vlahović, Milica
AU - Martinović, Sanja
AU - Stević, Zoran
AU - Savić, Aleksandar R.
AU - Volkov-Husović, Tatjana
PY - 2019
UR - https://grafar.grf.bg.ac.rs/handle/123456789/1997
AB - In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite based ceramic samples in conditions of cavitation exposure. Thermal imaging analysis was focused on determining temperature line profile at the end of the cavitation experiment. Image analysis is a powerful tool for quantification of degradation level caused by different impacts and conditions. Based
on the results of image analysis, the degradation level during the testing was determined, as well as number of formed pits with their characteristics (average diameter and area). The results performed by both methods were discussed in order to obtain optimal procedure that should be followed for estimating degradation caused by cavitation erosion.
PB - Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources Kneza Miloša str. 7a/II, 11000 Beograd
C3 - PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources
T1 - Examining erosion resistance of ceramics for electrical engineering applications
UR - https://hdl.handle.net/21.15107/rcub_grafar_1997
ER -
@conference{
author = "Vlahović, Milica and Martinović, Sanja and Stević, Zoran and Savić, Aleksandar R. and Volkov-Husović, Tatjana",
year = "2019",
abstract = "In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite based ceramic samples in conditions of cavitation exposure. Thermal imaging analysis was focused on determining temperature line profile at the end of the cavitation experiment. Image analysis is a powerful tool for quantification of degradation level caused by different impacts and conditions. Based
on the results of image analysis, the degradation level during the testing was determined, as well as number of formed pits with their characteristics (average diameter and area). The results performed by both methods were discussed in order to obtain optimal procedure that should be followed for estimating degradation caused by cavitation erosion.",
publisher = "Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources Kneza Miloša str. 7a/II, 11000 Beograd",
journal = "PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources",
title = "Examining erosion resistance of ceramics for electrical engineering applications",
url = "https://hdl.handle.net/21.15107/rcub_grafar_1997"
}
Vlahović, M., Martinović, S., Stević, Z., Savić, A. R.,& Volkov-Husović, T.. (2019). Examining erosion resistance of ceramics for electrical engineering applications. in PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources
Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources Kneza Miloša str. 7a/II, 11000 Beograd..
https://hdl.handle.net/21.15107/rcub_grafar_1997
Vlahović M, Martinović S, Stević Z, Savić AR, Volkov-Husović T. Examining erosion resistance of ceramics for electrical engineering applications. in PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources. 2019;.
https://hdl.handle.net/21.15107/rcub_grafar_1997 .
Vlahović, Milica, Martinović, Sanja, Stević, Zoran, Savić, Aleksandar R., Volkov-Husović, Tatjana, "Examining erosion resistance of ceramics for electrical engineering applications" in PROCEEDINGS 7th International Conference on Renewable Electrical Power Sources (2019),
https://hdl.handle.net/21.15107/rcub_grafar_1997 .
