Microwave Sintered Magnesium Nanocomposite: Hybrid (Y2O3+Ni) Na-No-Size Reinforcement and Tensile Properties

Advanced Composites Letters

Article

F. Patel¹  S. Fida Hassan¹  Nasser Al-Aqeeli¹  M. Gupta²  Khin Sandar Tun³ 

[1] Department of Mechanical Engineering King Fahd University of Petroleum & Minerals P.O. Box 1061, Dhahran 31261, Kingdom of Saudi Arabia;Department of Mechanical Engineering, National University of Singapore 9 Engineering Drive 1, Singapore 117576;Technology Development Centre, ITE College Central, H1-01, 2 Ang Mo Kio Drive, Singapore 567720;

关键词: Metal-matrix composites;    Powder processing;    High-temperature properties;    Tensile Test;   

DOI  :  10.1177/096369351602500404

 received in 2016-01-24, accepted in 2016-05-09,  发布年份 2016

来源: Sage Journals

【 摘 要 】

In the present study, results revealed that strength of the microwave sintered commercially pure magnesium was significantly enhanced till 100°C due to the incorporation of hybrid (0.7 % yttria + 0.6 % nickel) nano-particle reinforcement, which diminishes gradually with a further increase in test temperature. Presence of the hybrid reinforcement particles assisted in complete recrystallization of magnesium matrix at 150°C. The hybrid reinforcement also assisted in the deformation process of magnesium and achieved large ductility at a relatively low temperature.

【 授权许可】

Unknown   
© 2016 SAGE Publications Ltd

【 图 表 】

Figure 12.

Figure 1.