Estimation of ceramic material properties using specific rate of breakage determined from grinding tests of nepheline syenit
Künye
HANER, S. (2020). Estimation of ceramic material properties using specific rate of breakage determined from grinding tests of nepheline syenite. JOURNAL OF CERAMIC PROCESSING RESEARCH, 21(6), 736–744.Özet
In this study, the effect of specific rates of breakage of nefelinli siyenit, which is a magmatic, feldspathic rock, on technological
properties of ceramic bodies is examined. The ceramic material properties considered in this study derived from the
application of non-destructive and destructive tests and include firing shrinkage, water absorption, mercury porosimeter and
firing strength, while the specific rate of breakage (Si) determined from batch grinding tests. In order to Si values, in the range
of -63+53 μm mono-size fraction was prepared. The nepheline syenite prepared in these interval were ground with 1/4, 5/16,
3/8, 1/2 and 3/4 inches alloy steel balls for different durations. The results indicate that the technological properties of ceramic
materials examined show very good correlation and can be used to predict Si. Overall, it is deduced that multiple regression
analysis involving two independent variables is a reliable approach and can be used to identify correlations between
technological properties of ceramic materials and specific rate of breakage values for nepheline syenite.
Kaynak
Journal of Ceramic Processing ResearchCilt
21Sayı
6Bağlantı
https://hdl.handle.net/11630/11890Koleksiyonlar
- Makaleler [14]