Temperature dependence of Young's modulus of kaolin-based silicate ceramics with mullite addition

The temperature dependence of Young's modulus of kaolin-based silicate ceramics with mullite addition fired at 1100, 1200, 1300, 1400 and 1500 °C is investigated using the impulse excitation technique (IET). A minimum is observed at around 1200 °C, followed by a steep increase to ∼120 GPa and a...

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Bibliographic Details

Published in:	Open Ceramics
Main Authors:	Petra Šimonová, Eva Gregorová, Willi Pabst, Daria Viazun, Petr Bezdička
Format:	Article
Language:	English
Published:	Elsevier 2025-06-01
Subjects:	High-alumina refractories Elastic properties (Young's modulus) Impulse excitation technique (IET)
Online Access:	http://www.sciencedirect.com/science/article/pii/S2666539525000410