A fracture mechanics approach to thermal shock investigation in alumina-based refractory
Abstract
The thermal shock behavior of large grain size, alumina-based refractories was investigated experimentally using a standard water quench test. A mathematical model was employed to simulate the thermal stability behavior. Behavior of the samples under repeated thermal shock was monitored using ultrasonic measurements of dynamic Young's modulus. Image analysis was used to observe the extent of surface degradation. Analysis of the obtained results for the behavior of large grain size samples under conditions of rapid temperature changes is given.
Keywords:
thermal chock / image analysis / fracture mechanicsSource:
AIP Conference Proceedings, 2008, 973, 443-448Publisher:
- 9th International Conference on Multiscale and Functionally Graded Materials, FGM IX
DOI: 10.1063/1.2896819
ISSN: 0094-243X
PubMed:
WoS: 000254471400070
Scopus: 2-s2.0-40449092736
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Volkov-Husović, Tatjana AU - Jančić-Heinemann, Radmila AU - Mitraković, Dragan PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1216 AB - The thermal shock behavior of large grain size, alumina-based refractories was investigated experimentally using a standard water quench test. A mathematical model was employed to simulate the thermal stability behavior. Behavior of the samples under repeated thermal shock was monitored using ultrasonic measurements of dynamic Young's modulus. Image analysis was used to observe the extent of surface degradation. Analysis of the obtained results for the behavior of large grain size samples under conditions of rapid temperature changes is given. PB - 9th International Conference on Multiscale and Functionally Graded Materials, FGM IX T2 - AIP Conference Proceedings T1 - A fracture mechanics approach to thermal shock investigation in alumina-based refractory EP - 448 SP - 443 VL - 973 DO - 10.1063/1.2896819 ER -
@article{ author = "Volkov-Husović, Tatjana and Jančić-Heinemann, Radmila and Mitraković, Dragan", year = "2008", abstract = "The thermal shock behavior of large grain size, alumina-based refractories was investigated experimentally using a standard water quench test. A mathematical model was employed to simulate the thermal stability behavior. Behavior of the samples under repeated thermal shock was monitored using ultrasonic measurements of dynamic Young's modulus. Image analysis was used to observe the extent of surface degradation. Analysis of the obtained results for the behavior of large grain size samples under conditions of rapid temperature changes is given.", publisher = "9th International Conference on Multiscale and Functionally Graded Materials, FGM IX", journal = "AIP Conference Proceedings", title = "A fracture mechanics approach to thermal shock investigation in alumina-based refractory", pages = "448-443", volume = "973", doi = "10.1063/1.2896819" }
Volkov-Husović, T., Jančić-Heinemann, R.,& Mitraković, D.. (2008). A fracture mechanics approach to thermal shock investigation in alumina-based refractory. in AIP Conference Proceedings 9th International Conference on Multiscale and Functionally Graded Materials, FGM IX., 973, 443-448. https://doi.org/10.1063/1.2896819
Volkov-Husović T, Jančić-Heinemann R, Mitraković D. A fracture mechanics approach to thermal shock investigation in alumina-based refractory. in AIP Conference Proceedings. 2008;973:443-448. doi:10.1063/1.2896819 .
Volkov-Husović, Tatjana, Jančić-Heinemann, Radmila, Mitraković, Dragan, "A fracture mechanics approach to thermal shock investigation in alumina-based refractory" in AIP Conference Proceedings, 973 (2008):443-448, https://doi.org/10.1063/1.2896819 . .