Yazar "Warren, PD" için listeleme
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Fracture behaviour of magnesia and magnesia-spinel composites before and after thermal shock
Aksel, Cemail; Warren, PD; Riley, FL (Elsevier Sci LTD, 2004)Microstructural changes, as a consequence of the thermal expansion mismatch between magnesia and spinel phases, and fracture behaviour of magnesia and spinel composites have been investigated as a function of spinel content ... -
Magnesia-spinel microcomposites
Aksel, Cemail; Warren, PD; Riley, FL (Elsevier Sci LTD, 2004)This study used a model system of fully dense high purity MgO, incorporating micron size spinel prepared by hot-pressing. Spinel powder was obtained from two sources: (i) 0.5 mum alumina powder was incorporated into MgO ... -
Thermal shock parameters [R, R ''' and R ''''] of magnesia-spinel composites
Aksel, Cemail; Warren, PD (Elsevier Sci LTD, 2003)Thermal shock parameters (R, R'" and R"") have been calculated using measured strength and modulus values for model magnesia-spinel composite materials. The R'" and R"" parameters vary with both spinel content (0-30%) and ... -
Work of fracture and fracture surface energy of magnesia-spinel composites
Aksel, Cemail; Warren, PD (Elsevier Sci LTD, 2003)This study used a model system of fully dense high purity magnesia, incorporating fine grain spinel prepared by hot-pressing. Work of fracture (gamma(WOF)) and fracture surface energy (gamma(i)) were determined to be a ...
