Cavitation erosion of samples based on cordierite-talc ceramics
2024
Autori
Pavlović, MarkoDojčinović, Marina
Sedmak, Aleksandar
Popović, Olivera
Milošević, Miloš
Trumbulović, Ljiljana
Milovanović, Aleksandar
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In the paper, the cavitation resistance of cordierite samples with the addition of 10%, 15% and 20% talc, sintered at 1200ºC, was investigated. The ultrasonic vibration method with a stationary sample according to the ASTM G32 standard was applied. The formation and development of damage to the surface of the samples was monitored using a scanning electron microscope and the level of damage to the surface of the samples was quantified using image analysis. The change in the mass of the samples as a function of the cavitation time was monitored to determine the cavitation rate. By measuring the mass loss and morphological analysis of the pits formed on the surface of the sintered samples of the cordierite-talc ceramics, the mechanism of degradation and resistance to the effect of cavitation was monitored. The obtained results were compared with the results of earlier tests of cavitation resistance of sintered cordierite samples. The addition of talc in the mixture with cordierite signif...icantly improved cavitation resistance of the sintered material compared to sintered pure cordierite. The tests were done to see the potential application of this material in hydrodynamic conditions, especially because of the strong corrosion resistance of these refractory materials.
Ključne reči:
sintered material / cordierite / talc / cavitation resistance / improved propertiesIzvor:
Science of Sintering, 2024Izdavač:
- Belgrade : Association for ETRAN Society
Finansiranje / projekti:
- Projects of the Ministry of Science, Technological Development and Innovation, Republic of Serbia, Grant no. 451-03-66/2024-03/200213 and Grant no. 451-03-65/2024-03/200135
Kolekcije
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Pavlović, Marko AU - Dojčinović, Marina AU - Sedmak, Aleksandar AU - Popović, Olivera AU - Milošević, Miloš AU - Trumbulović, Ljiljana AU - Milovanović, Aleksandar PY - 2024 UR - https://machinery.mas.bg.ac.rs/handle/123456789/7916 AB - In the paper, the cavitation resistance of cordierite samples with the addition of 10%, 15% and 20% talc, sintered at 1200ºC, was investigated. The ultrasonic vibration method with a stationary sample according to the ASTM G32 standard was applied. The formation and development of damage to the surface of the samples was monitored using a scanning electron microscope and the level of damage to the surface of the samples was quantified using image analysis. The change in the mass of the samples as a function of the cavitation time was monitored to determine the cavitation rate. By measuring the mass loss and morphological analysis of the pits formed on the surface of the sintered samples of the cordierite-talc ceramics, the mechanism of degradation and resistance to the effect of cavitation was monitored. The obtained results were compared with the results of earlier tests of cavitation resistance of sintered cordierite samples. The addition of talc in the mixture with cordierite significantly improved cavitation resistance of the sintered material compared to sintered pure cordierite. The tests were done to see the potential application of this material in hydrodynamic conditions, especially because of the strong corrosion resistance of these refractory materials. PB - Belgrade : Association for ETRAN Society T2 - Science of Sintering T1 - Cavitation erosion of samples based on cordierite-talc ceramics DO - 10.2298/SOS240628030P ER -
@article{ author = "Pavlović, Marko and Dojčinović, Marina and Sedmak, Aleksandar and Popović, Olivera and Milošević, Miloš and Trumbulović, Ljiljana and Milovanović, Aleksandar", year = "2024", abstract = "In the paper, the cavitation resistance of cordierite samples with the addition of 10%, 15% and 20% talc, sintered at 1200ºC, was investigated. The ultrasonic vibration method with a stationary sample according to the ASTM G32 standard was applied. The formation and development of damage to the surface of the samples was monitored using a scanning electron microscope and the level of damage to the surface of the samples was quantified using image analysis. The change in the mass of the samples as a function of the cavitation time was monitored to determine the cavitation rate. By measuring the mass loss and morphological analysis of the pits formed on the surface of the sintered samples of the cordierite-talc ceramics, the mechanism of degradation and resistance to the effect of cavitation was monitored. The obtained results were compared with the results of earlier tests of cavitation resistance of sintered cordierite samples. The addition of talc in the mixture with cordierite significantly improved cavitation resistance of the sintered material compared to sintered pure cordierite. The tests were done to see the potential application of this material in hydrodynamic conditions, especially because of the strong corrosion resistance of these refractory materials.", publisher = "Belgrade : Association for ETRAN Society", journal = "Science of Sintering", title = "Cavitation erosion of samples based on cordierite-talc ceramics", doi = "10.2298/SOS240628030P" }
Pavlović, M., Dojčinović, M., Sedmak, A., Popović, O., Milošević, M., Trumbulović, L.,& Milovanović, A.. (2024). Cavitation erosion of samples based on cordierite-talc ceramics. in Science of Sintering Belgrade : Association for ETRAN Society.. https://doi.org/10.2298/SOS240628030P
Pavlović M, Dojčinović M, Sedmak A, Popović O, Milošević M, Trumbulović L, Milovanović A. Cavitation erosion of samples based on cordierite-talc ceramics. in Science of Sintering. 2024;. doi:10.2298/SOS240628030P .
Pavlović, Marko, Dojčinović, Marina, Sedmak, Aleksandar, Popović, Olivera, Milošević, Miloš, Trumbulović, Ljiljana, Milovanović, Aleksandar, "Cavitation erosion of samples based on cordierite-talc ceramics" in Science of Sintering (2024), https://doi.org/10.2298/SOS240628030P . .