High temperature sliding wear behavior of AA6061/fly ash aluminum matrix composites prepared using compocasting process

2017 ◽  
Vol 11 (1) ◽  
pp. 39-46 ◽  
Author(s):  
J. David Raja Selvam ◽  
I. Dinaharan ◽  
P. M. Mashinini
Keyword(s):  
High Temperature ◽  
Fly Ash ◽  
Sliding Wear ◽  
Wear Behavior ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites

scholarly journals Sliding-wear behavior of aluminum-matrix composites reinforced with graphene and SiC nanoparticles

2020 ◽  
Vol 54 (1) ◽  
pp. 41-48
Author(s):  
K. Zheng ◽  
X. Du ◽  
H. Qi ◽  
T. Zhao ◽  
F. Liu ◽  
...  
Keyword(s):  
Sliding Wear ◽  
Wear Behavior ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Sic Nanoparticles

The effect of participate reinforcement on the sliding wear behavior of aluminum matrix composites

1992 ◽  
Vol 23 (10) ◽  
pp. 2833-2847 ◽  
Author(s):  
Manish Roy ◽  
B. Venkataraman ◽  
V. V. Bhanuprasad ◽  
Y. R. Mahajan ◽  
G. Sundararajan
Keyword(s):  
Sliding Wear ◽  
Wear Behavior ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites

High-temperature mechanical behavior of Al-Cu matrix composites containing diboride particles

2014 ◽  
Vol 21 (1) ◽  
pp. 29-38
Author(s):  
Oscar Marcelo Suárez ◽  
Natalia Cortes-Urrego ◽  
Sujeily Soto-Medina ◽  
Deborah Marty-Flores
Keyword(s):  
High Temperature ◽  
Aluminum Matrix ◽  
Copper Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Compression Creep ◽  
The Matrix ◽  
Material Creep ◽  
Copper Matrix Composite ◽  
Composite Hardness

AbstractAn aluminum-copper matrix composite reinforced with aluminum diboride particles was studied at high temperature via thermomechanometry experiments. The matrix contained 2 wt% Cu, whereas the amount of boron forming AlB2 ranged from 0 to 4 wt%, i.e., 0 to 8.31 vol% of diboride particles. In the first segment of the research, we demonstrated that larger amounts of AlB2 particles raised the composite hardness even at 300°C. To assess the material creep behavior, another set of specimens were tested under 1 N compression at 400°C and 500°C for 12 h. Higher levels of AlB2 allowed the composites to withstand compression creep deformations at those temperatures. By using existing creep models developed for metal matrix composites we were able to determine that viscous slip deformation was the dominant deformation mechanism for the temperatures and stress levels used in our experiments. Additionally, the computed creep activation energy for these aluminum matrix composites were found comparable to the energies reported for other similar materials, for instance, Al/SiCp composites.

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