Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories
2012
Authors
Dimitrijevic, Marija M.Veljović, Đorđe N.
Pošarac-Marković, Milica B.
Jančić-Heinemann, Radmila
Volkov-Husović, Tatjana
Zrilic, Milorad
Article
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Alumina based refractories are usually used in metallurgical furnaces and their thermal shock resistance is of great importance. In order to improve thermal shock resistance and mechanical properties of alumina based refractories short ceramic fibers were added to the material. SEM technique was used to compare the microstructure of specimens and the observed images gave the porosity and morphological characteristics of pores in the specimens. Standard compression test was used to determine the modulus of elasticity and compression strength. Results obtained from thermal shock testing and mechanical properties measurements were used to establish regression models that correlated specimen properties to process parameters.
Keywords:
ceramics composites / image analysis / mechanical properties / electron microscopySource:
Science of Sintering, 2012, 44, 1, 25-33Funding / projects:
- 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)
- Synthesis, processing and applications of nanostructured multifunctional materials with defined properties (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
- Predefined functional properties polymer composite materials processes and equipment development (RS-MESTD-Technological Development (TD or TR)-34011)
DOI: 10.2298/SOS1201025D
ISSN: 0350-820X
WoS: 000318147700003
Scopus: 2-s2.0-84864312721
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VinčaTY - JOUR AU - Dimitrijevic, Marija M. AU - Veljović, Đorđe N. AU - Pošarac-Marković, Milica B. AU - Jančić-Heinemann, Radmila AU - Volkov-Husović, Tatjana AU - Zrilic, Milorad PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5466 AB - Alumina based refractories are usually used in metallurgical furnaces and their thermal shock resistance is of great importance. In order to improve thermal shock resistance and mechanical properties of alumina based refractories short ceramic fibers were added to the material. SEM technique was used to compare the microstructure of specimens and the observed images gave the porosity and morphological characteristics of pores in the specimens. Standard compression test was used to determine the modulus of elasticity and compression strength. Results obtained from thermal shock testing and mechanical properties measurements were used to establish regression models that correlated specimen properties to process parameters. T2 - Science of Sintering T1 - Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories VL - 44 IS - 1 SP - 25 EP - 33 DO - 10.2298/SOS1201025D ER -
@article{ author = "Dimitrijevic, Marija M. and Veljović, Đorđe N. and Pošarac-Marković, Milica B. and Jančić-Heinemann, Radmila and Volkov-Husović, Tatjana and Zrilic, Milorad", year = "2012", abstract = "Alumina based refractories are usually used in metallurgical furnaces and their thermal shock resistance is of great importance. In order to improve thermal shock resistance and mechanical properties of alumina based refractories short ceramic fibers were added to the material. SEM technique was used to compare the microstructure of specimens and the observed images gave the porosity and morphological characteristics of pores in the specimens. Standard compression test was used to determine the modulus of elasticity and compression strength. Results obtained from thermal shock testing and mechanical properties measurements were used to establish regression models that correlated specimen properties to process parameters.", journal = "Science of Sintering", title = "Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories", volume = "44", number = "1", pages = "25-33", doi = "10.2298/SOS1201025D" }
Dimitrijevic, M. M., Veljović, Đ. N., Pošarac-Marković, M. B., Jančić-Heinemann, R., Volkov-Husović, T.,& Zrilic, M.. (2012). Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories. in Science of Sintering, 44(1), 25-33. https://doi.org/10.2298/SOS1201025D
Dimitrijevic MM, Veljović ĐN, Pošarac-Marković MB, Jančić-Heinemann R, Volkov-Husović T, Zrilic M. Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories. in Science of Sintering. 2012;44(1):25-33. doi:10.2298/SOS1201025D .
Dimitrijevic, Marija M., Veljović, Đorđe N., Pošarac-Marković, Milica B., Jančić-Heinemann, Radmila, Volkov-Husović, Tatjana, Zrilic, Milorad, "Mechanical Properties Correlation to Processing Parameters for Advanced Alumina Based Refractories" in Science of Sintering, 44, no. 1 (2012):25-33, https://doi.org/10.2298/SOS1201025D . .