Exploration on Thermal Shock Mechanical Properties of Ceramic Materials

DOI

10.2991/mebe-15.2015.13How to use a DOI?

Keywords

Fatigue failure; engineering mechanic experimental; engineering mechanic teaching; ceramic materials; elastic modulus; bending strength.

Abstract

Fatigue failure is very common phenomenon in engineering field, and fatigue problem is more and more prominent with the development of modern social production to high speed, high temperature, high strength load. In process of college undergraduate course graduation design and innovative experiments, this paper studies elastic modulus and bending strength change rule curve of the mullite ceramic specimens under different factors such as temperature difference, thermal shock times and different cooling medium. The paper studies the effects of different heat shock factors influence on the mechanical properties of mullite ceramics, and determines the thermal shock damage degree of ceramics materials, and then cultivate students the research ideas and research methods of fatigue failure.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yanxia Wang
AU  - Tiantian Sun
AU  - Qinghui Shang
AU  - Yongli Bao
AU  - Xiaomin Ma
PY  - 2015/04
DA  - 2015/04
TI  - Exploration on Thermal Shock Mechanical Properties of Ceramic Materials
BT  - Proceedings of the 2015 International Conference on Materials, Environmental and Biological Engineering
PB  - Atlantis Press
SP  - 52
EP  - 55
SN  - 2352-5401
UR  - https://doi.org/10.2991/mebe-15.2015.13
DO  - 10.2991/mebe-15.2015.13
ID  - Wang2015/04
ER  -