Influence of Technological Parameters on Thermal Properties of Cordierite Ceramics

Key Engineering Materials 2018
Māris Rundāns, Gaida Maruta Sedmale, Aija Krūmiņa, Aiga Ivdre

Porous cordierite ceramic samples have been prepared by using 33% of two carbonate containing illite clays as substitutes for the necessary synthetic ingredients. The changes of thermal (CTE) and mechanical properties (compressive strength, modulus of elasticity), as well as phase content, apparent porosity and bulk density have been investigated in regards to gradual changes in maximum sintering temperature. It can be affirmed that these properties strongly depend on the thermal parameters of sintering, as well as slightly upon differences in chemical composition of composition substitutes.

Atslēgas vārdi
Ceramic materials, Clay, Compressive strength, Density, Silicate minerals, Thermodynamic properties, Apparent porosity, Ceramics, Chemical composition, Cordierite, Cordierite ceramics, Sintering temperatures, Technological parameters, Thermal parameters, Sintering
DOI
10.4028/www.scientific.net/KEM.762.300
Hipersaite
https://www.scientific.net/KEM.762.300

Rundāns, M., Sedmale, G., Krūmiņa, A., Ivdre, A. Influence of Technological Parameters on Thermal Properties of Cordierite Ceramics. No: Key Engineering Materials, Latvija, Rīga, 20.-20. oktobris, 2017. Switzerland: Trans Tech Publications, 2018, 300.-305.lpp. ISBN 978-303571238-4. ISSN 1013-9826. Pieejams: doi:10.4028/www.scientific.net/KEM.762.300

Publikācijas valoda
English (en)