Numerical modeling of the thermo-mechanical behavior of particle reinforced metal matrix composites in laser forming by using a multi-particle cell model

2008 ◽  
Vol 68 (9) ◽  
pp. 1943-1953 ◽  
Author(s):  
F LIU ◽  
K CHAN ◽  
C TANG
Keyword(s):  
Numerical Modeling ◽  
Mechanical Behavior ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Cell Model ◽  
Laser Forming ◽  
Matrix Composites

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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