Mechanical Behavior and Fatigue Properties of Metal-matrix Composites

2006 ◽  
pp. 173-196 ◽  
Author(s):  
H. Biermann ◽  
O. Hartmann
Keyword(s):  
Mechanical Behavior ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Fatigue Properties ◽  
Matrix Composites

scholarly journals Tensile and fatigue properties of fiber-reinforced metal matrix composites Cf/5056Al

2021 ◽  
Vol 30 ◽  
pp. 2633366X2092971
Author(s):  
Ying Ba ◽  
Shu Sun
Keyword(s):  
Metal Matrix Composites ◽  
Metal Matrix ◽  
High Strength ◽  
Longitudinal Direction ◽  
Fatigue Properties ◽  
Matrix Composites ◽  
Weak Interface ◽  
Fiber Reinforced ◽  
Alloy Matrix ◽  
Medium Strength

Fiber-reinforced metal matrix composites have mechanical properties highly dependent on directions, possessing high strength and fatigue resistance in fiber longitudinal direction achieved by weak interface bonding. However, the disadvantage of weak interface combination is the reduction of transversal performances. In this article, tensile and fatigue properties of carbon fiber-reinforced 5056 aluminum alloy matrix (Cf/5056Al) composite under the condition of medium-strength interface combination are carried out. The fatigue damage mechanisms of Cf/5056Al composite under tension–tension and tension–compression loads are not the same, but the fatigue life curves are close, which may be the result of the medium-strength interface combination.

Synthesis and mechanical behavior of nanostructured Al 5083/n-TiB 2 metal matrix composites

2016 ◽  
Vol 656 ◽  
pp. 241-248 ◽  
Author(s):  
Meijuan Li ◽  
Kaka Ma ◽  
Lin Jiang ◽  
Hanry Yang ◽  
Enrique J. Lavernia ◽  
...  
Keyword(s):  
Mechanical Behavior ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Matrix Composites

scholarly journals Composite structural modeling and tensile mechanical behavior of graphene reinforced metal matrix composites

2017 ◽  
Vol 61 (1) ◽  
pp. 112-124 ◽  
Author(s):  
Yishi Su ◽  
Zan Li ◽  
Yang Yu ◽  
Lei Zhao ◽  
Zhiqiang Li ◽  
...  
Keyword(s):  
Mechanical Behavior ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Structural Modeling ◽  
Matrix Composites

Influence of Tool pin Profile on the Microstructure and Mechanical Behavior of Cu/SiC Metal Matrix Composites Produced by Friction Stir Processing

2010 ◽  
Vol 154-155 ◽  
pp. 1761-1766 ◽  
Author(s):  
Mohsen Barmouz ◽  
M.K. Besharati Givi ◽  
Jalal Jafari
Keyword(s):  
Wear Resistance ◽  
Mechanical Behavior ◽  
Metal Matrix Composites ◽  
Friction Stir Processing ◽  
Metal Matrix ◽  
Matrix Composites ◽  
Friction Stir ◽  
Tool Pin Profile ◽  
Sic Particles ◽  
Tool Pin

Friction stir processing (FSP) is a metal-working technique that causes microstructural modification and change in the upper surface of metal components. In this work the effects of tool pin profile on the microstructure and mechanical behavior of reinforced SiC particles metal matrix composites (MMCs) produced by friction stir processing were studied. Optical microscopy (OM) and Scanning electron microscopy (SEM) was employed to carry out the microstructural observations. Vickers Microhardness Machine used for microhardness evaluation. Results show that, tool pin profile play a major role in improvement of the surface quality, SiC particles dispersion in pure copper matrix, hardness behavior and wear resistance. Two different tool pin profile (straight cylindrical and square) were used to perform the process. It was found that, straight cylindrical tool pin profile led to finer grains, uniform dispersion of SiC particles, higher microhardness and wear resistance values.

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