Investigation into the Mechanical Properties and Fracture Behavior of A356 Aluminum Alloy-Based ZrO2-Particle-Reinforced Metal-Matrix Composites

2013 ◽  
Vol 49 (5) ◽  
pp. 571-576 ◽  
Author(s):  
H. Abdizadeh ◽  
M. A. Baghchesara
Keyword(s):  
Mechanical Properties ◽  
Aluminum Alloy ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Fracture Behavior ◽  
Matrix Composites ◽  
A356 Aluminum Alloy ◽  
Zro2 Particle ◽  
A356 Aluminum

scholarly journals The Deformation Characteristics, Fracture Behavior and Strengthening-Toughening Mechanisms of Laminated Metal Composites: A Review

Metals ◽  
2019 ◽  
Vol 10 (1) ◽  
pp. 4 ◽  
Author(s):  
Kuan Gao ◽  
Xin Zhang ◽  
Baoxi Liu ◽  
Jining He ◽  
Jianhang Feng ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Fracture Behavior ◽  
Tensile Fracture ◽  
Matrix Composites ◽  
Deformation Characteristics ◽  
Toughening Mechanisms ◽  
Metal Composites ◽  
Fracture Elongation

Multilayer metal composites have great application prospects in automobiles, ships, aircraft and other manufacturing industries, which reveal their superior strength, toughness, ductility, fatigue lifetime, superplasticity and formability. This paper presents the various mechanical properties, deformation characteristics and strengthening–toughening mechanisms of laminated metal matrix composites during the loading and deformation process, and that super-high mechanical properties can be obtained by adjusting the fabrication process and structure parameters. In the macroscale, the interface bonding status and layer thickness can effectively affect the fracture, impact toughness and tensile fracture elongation of laminated metal matrix composites, and the ductility and toughness cannot be fitting to the rule of mixture (ROM). However, the elastic properties, yield strength and ultimate strength basically follow the rule of mixture. In the microscale, the mechanical properties, deformation characteristics, fracture behavior and toughening mechanisms of laminated composites reveal the obvious size effect.

Sign in / Sign up

Export Citation Format

Share Document