Cavitation of refratory samples based on talc and domestic zeolite
Ispitivanje vatrostalnih uzoraka na bazi talka i domaćeg zeolita na dejstvo kavitacije
Authors
Majstorović-Necković, Jelena B.Pavlović, Marko D.
Dojčinović, Marina
Martinović, Sanja M.
Vlahović, Milica M.
Volkov-Husović, Tatjana
Article (Published version)
Metadata
Show full item recordAbstract
Using domestic zeolite from Igroš as row material for ceramic samples for application in condition of cavitation erosion. Samples based on talc with 15 % of zeolite, from Igroš, sintered at 1200oC were used in this investigation. The ultrasonic vibratory cavitation set up with stacionary specimen was used. Mass loss was measured and degradation level of the samples using image analysis and Young modulus of elasticity. Obtained results showed good resistance of the sample to the cavitation erosion, which give the possibility for possible future application of ceramic samples based on talc and yeolite in different conditions where cavitation erosion is expected.
U radu su prezentirani rezultati istraživanja korišćenja domaćeg zeolita sa ležišta 'Igroš' za izradu keramičkih uzoraka i primenu u uslovima dejstva kavitacije. Za ispitivanja su korišćeni uzorci talka sa 15% zeolita iz domaćeg ležišta IGROŠ (Brus) sinterovani na 1200oC. Za određivanje otpornosti na dejstvo kavitacije korišćena je ultrazvučna vibraciona metoda sa stacionarnim uzorkom. Gubitak mase i nivo degradacije površine uzoraka praćeni su primenom analize slike i Jungovog modula elastičnosti. Rezultati ispitivanja pokazali su dobru otpornost keramike na dejstvo kavitacije na bazi talka i zeolita što ukazuje na mogućnost primene u različitim oblastima industrije gde se očekuje prisustvo razaranja pod dejstvom kavitacije.
Keywords:
talc / zeolite / cavitation erosion / image analysis / talk / zeolit / otpornost na dejstvo kavitacije / analiza slike / Jungov modul elastičnostiSource:
Tehnika, 2018, 73, 3, 364-369Publisher:
- Savez inženjera i tehničara Srbije, Beograd
Funding / projects:
- Implementation of new technical, technological and environmental solutions in the mining and metallurgical operations RBB and RBM (RS-MESTD-Technological Development (TD or TR)-33007)
- Synthesis, processing and characterization of nanostructured materials for application in the field of energy, mechanical engineering, environmental protection and biomedicine (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45012)
- Development of new revitalization methodologies for hydro power plant turbine and hydro-mechanical equipment in relation to causes of material degradation (RS-MESTD-Technological Development (TD or TR)-35002)
- New approach in designing materials for energy conversion and energy storage systems (RS-MESTD-Basic Research (BR or ON)-172060)
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Majstorović-Necković, Jelena B. AU - Pavlović, Marko D. AU - Dojčinović, Marina AU - Martinović, Sanja M. AU - Vlahović, Milica M. AU - Volkov-Husović, Tatjana PY - 2018 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3809 AB - Using domestic zeolite from Igroš as row material for ceramic samples for application in condition of cavitation erosion. Samples based on talc with 15 % of zeolite, from Igroš, sintered at 1200oC were used in this investigation. The ultrasonic vibratory cavitation set up with stacionary specimen was used. Mass loss was measured and degradation level of the samples using image analysis and Young modulus of elasticity. Obtained results showed good resistance of the sample to the cavitation erosion, which give the possibility for possible future application of ceramic samples based on talc and yeolite in different conditions where cavitation erosion is expected. AB - U radu su prezentirani rezultati istraživanja korišćenja domaćeg zeolita sa ležišta 'Igroš' za izradu keramičkih uzoraka i primenu u uslovima dejstva kavitacije. Za ispitivanja su korišćeni uzorci talka sa 15% zeolita iz domaćeg ležišta IGROŠ (Brus) sinterovani na 1200oC. Za određivanje otpornosti na dejstvo kavitacije korišćena je ultrazvučna vibraciona metoda sa stacionarnim uzorkom. Gubitak mase i nivo degradacije površine uzoraka praćeni su primenom analize slike i Jungovog modula elastičnosti. Rezultati ispitivanja pokazali su dobru otpornost keramike na dejstvo kavitacije na bazi talka i zeolita što ukazuje na mogućnost primene u različitim oblastima industrije gde se očekuje prisustvo razaranja pod dejstvom kavitacije. PB - Savez inženjera i tehničara Srbije, Beograd T2 - Tehnika T1 - Cavitation of refratory samples based on talc and domestic zeolite T1 - Ispitivanje vatrostalnih uzoraka na bazi talka i domaćeg zeolita na dejstvo kavitacije EP - 369 IS - 3 SP - 364 VL - 73 DO - 10.5937/tehnika1803364M ER -
@article{ author = "Majstorović-Necković, Jelena B. and Pavlović, Marko D. and Dojčinović, Marina and Martinović, Sanja M. and Vlahović, Milica M. and Volkov-Husović, Tatjana", year = "2018", abstract = "Using domestic zeolite from Igroš as row material for ceramic samples for application in condition of cavitation erosion. Samples based on talc with 15 % of zeolite, from Igroš, sintered at 1200oC were used in this investigation. The ultrasonic vibratory cavitation set up with stacionary specimen was used. Mass loss was measured and degradation level of the samples using image analysis and Young modulus of elasticity. Obtained results showed good resistance of the sample to the cavitation erosion, which give the possibility for possible future application of ceramic samples based on talc and yeolite in different conditions where cavitation erosion is expected., U radu su prezentirani rezultati istraživanja korišćenja domaćeg zeolita sa ležišta 'Igroš' za izradu keramičkih uzoraka i primenu u uslovima dejstva kavitacije. Za ispitivanja su korišćeni uzorci talka sa 15% zeolita iz domaćeg ležišta IGROŠ (Brus) sinterovani na 1200oC. Za određivanje otpornosti na dejstvo kavitacije korišćena je ultrazvučna vibraciona metoda sa stacionarnim uzorkom. Gubitak mase i nivo degradacije površine uzoraka praćeni su primenom analize slike i Jungovog modula elastičnosti. Rezultati ispitivanja pokazali su dobru otpornost keramike na dejstvo kavitacije na bazi talka i zeolita što ukazuje na mogućnost primene u različitim oblastima industrije gde se očekuje prisustvo razaranja pod dejstvom kavitacije.", publisher = "Savez inženjera i tehničara Srbije, Beograd", journal = "Tehnika", title = "Cavitation of refratory samples based on talc and domestic zeolite, Ispitivanje vatrostalnih uzoraka na bazi talka i domaćeg zeolita na dejstvo kavitacije", pages = "369-364", number = "3", volume = "73", doi = "10.5937/tehnika1803364M" }
Majstorović-Necković, J. B., Pavlović, M. D., Dojčinović, M., Martinović, S. M., Vlahović, M. M.,& Volkov-Husović, T.. (2018). Cavitation of refratory samples based on talc and domestic zeolite. in Tehnika Savez inženjera i tehničara Srbije, Beograd., 73(3), 364-369. https://doi.org/10.5937/tehnika1803364M
Majstorović-Necković JB, Pavlović MD, Dojčinović M, Martinović SM, Vlahović MM, Volkov-Husović T. Cavitation of refratory samples based on talc and domestic zeolite. in Tehnika. 2018;73(3):364-369. doi:10.5937/tehnika1803364M .
Majstorović-Necković, Jelena B., Pavlović, Marko D., Dojčinović, Marina, Martinović, Sanja M., Vlahović, Milica M., Volkov-Husović, Tatjana, "Cavitation of refratory samples based on talc and domestic zeolite" in Tehnika, 73, no. 3 (2018):364-369, https://doi.org/10.5937/tehnika1803364M . .