Research on Mechanical properties of Micro-aro Oxidation Ceramic Coatings on Magnesium

DOI

10.2991/iceti-16.2016.10How to use a DOI?

Keywords

magnesium alloy, micro-arc oxidation, ceramic coatings, three-point bending method

Abstract

The paper, to explore mechanical properties of magnesium alloy and ceramic coatings by micro-arc oxidation, through measurement of tensile modulus of elasticity of magnesium alloy matrix, three-point bending method to measure the elastic modulus of the ceramic coatings. The results show that: can get magnesium alloy matrix elastic modulus E=50.6GPa, Poisson's ratio " "=0.3, can get micro-arc oxidation ceramic coatings elastic modulus E= 127.4GPa, Poisson's ratio " "=0.3. At the same time studied the relationship elastic modulus of the ceramic coatings with the thickness of the thickness between 20-60" "m. The results show that: With the increaseing of the thickness, the ceramic coatings elastic modulus trend to increase.

Copyright

© 2016, 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  - Cheng Gao
AU  - Yiqun Zhou
AU  - Jianmin Hao
AU  - Jinyong Xu
PY  - 2016/03
DA  - 2016/03
TI  - Research on Mechanical properties of Micro-aro Oxidation Ceramic Coatings on Magnesium
BT  - Proceedings of the 2016 International Conference on Engineering and Technology Innovations
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceti-16.2016.10
DO  - 10.2991/iceti-16.2016.10
ID  - Gao2016/03
ER  -