High-temperature creep mechanism in an Al-2 at% Mg alloy determined by stress-relaxation tests

1976 ◽  
Vol 10 (10) ◽  
pp. 885-888 ◽  
Author(s):  
Hiroshi Oikawa ◽  
Seiichi Karashima
Keyword(s):  
High Temperature ◽  
Stress Relaxation ◽  
Creep Mechanism ◽  
Mg Alloy ◽  
High Temperature Creep ◽  
Temperature Creep

High-temperature creep of the particlehardened commercial Al-Li-Cu-Mg alloy 8090

1992 ◽  
Vol 27 (14) ◽  
pp. 3953-3962 ◽  
Author(s):  
C. K. L. Davies ◽  
S. PooLay-Mootien ◽  
R. N. Stevens ◽  
P. L. Tetlow
Keyword(s):  
High Temperature ◽  
Mg Alloy ◽  
High Temperature Creep ◽  
Temperature Creep

High-temperature creep behavior of Al–Cu–Mg alloy

2012 ◽  
Vol 550 ◽  
pp. 125-130 ◽  
Author(s):  
Y.C. Lin ◽  
Yu-Chi Xia ◽  
Xue-Song Ma ◽  
Yu-Qiang Jiang ◽  
Ming-Song Chen
Keyword(s):  
High Temperature ◽  
Creep Behavior ◽  
Mg Alloy ◽  
High Temperature Creep ◽  
Temperature Creep

Mechanical and Damping Properties of Squeeze Cast Hybrid Mg Matrix Composites

2005 ◽  
Vol 475-479 ◽  
pp. 953-958
Author(s):  
Il Dong Choi ◽  
Ik Min Park ◽  
Kyung Mok Cho ◽  
Yong Ho Park
Keyword(s):  
High Temperature ◽  
Carbon Fiber ◽  
Graphite Particle ◽  
Mg Alloy ◽  
Damping Capacity ◽  
Al Alloy ◽  
High Temperature Creep ◽  
Matrix Composites ◽  
Creep Properties ◽  
Temperature Creep

Mg alloy is the lightest material of structural materials and is noticed for lightweight automotive parts because of excellent castability and damping capacity compared with Al alloy. But Mg alloy has poor corrosion resistance and high temperature creep properties. In this study, Mg matrix composites were fabricated by squeeze casting method to improve high temperature creep properties and damping capacity. The creep properties and damping capacity of hybrid Mg composites reinforced with Alborex(Aluminum borate whisker: 9(Al2O3)•2(B2O3)), graphite particle, and carbon fiber were improved in comparison with Mg alloy. Hybrid Mg composites reinforced with carbon fiber and Alborex were better than those reinforced with graphite particle and Alborex in mechanical properties, creep characteristics, and damping capacity, etc.

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