Optimization of wear behaviour of Al7075 hybrid metal matrix composites using Taguchi approach

2020 ◽  
Vol 33 ◽  
pp. 570-577 ◽  
Author(s):  
S. Arunkumar ◽  
R. Ashokkumar ◽  
M. Subramani Sundaram ◽  
K.M. SukethKanna ◽  
S. Vigneshwara
Keyword(s):  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Wear Behaviour ◽  
Matrix Composites ◽  
Taguchi Approach ◽  
Hybrid Metal Matrix Composites

Experimental Study on Dry Sliding Wear Behaviour of Al-B4C-Gr Metal Matrix Composite at Different Temperatures

2019 ◽  
Vol 895 ◽  
pp. 96-101 ◽  
Author(s):  
B.N. Sharath ◽  
K.S. Madhu ◽  
C.V. Venkatesh
Keyword(s):  
Wear Resistance ◽  
Metal Matrix Composite ◽  
Metal Matrix Composites ◽  
Matrix Composite ◽  
Metal Matrix ◽  
Wear Behaviour ◽  
Dry Sliding Wear ◽  
Matrix Composites ◽  
Influence Of Process Parameters ◽  
Hybrid Metal Matrix Composites

In the present scenario aluminium is an useful metal due its admirable properties such as light weight, low cost and excellent thermal conductivity.In order to take advantages of these properties aluminium is being used to make the metal matrix composites for tribological application, In this present investigation effort has been made to assess the wear properties of Al–B4C–Gr metal matrix composite at various temperatures such as 323° K, 373° K and 423° K. Al–B4C–Gr Hybrid metal matrix composites were fabricated by stir casting technique. The influence of parameters like load, speed, distance and temperature on the wear rate was investigated. A plan of experiments, based on Taguchi model with L27 orthogonal array and analysis of variance was employed to investigate the influence of process parameters on the wear behaviour of these hybrid metal matrix composites. The wear resistance increased with increasing temperature, but wear resistance decreased at higher loads. It was observed that the abrasive wear is dominates while sliding as observed by SEM analysis of worn out specimens.

scholarly journals Dry Sliding Wear Behaviour of Aluminium 5059/SiC/MoS2 Hybrid Metal Matrix Composites

2017 ◽  
Vol 20 (6) ◽  
pp. 1697-1706 ◽  
Author(s):  
Ajith Arul Daniel ◽  
Sakthivel Murugesan ◽  
Manojkumar ◽  
Sudhagar Sukkasamy
Keyword(s):  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Sliding Wear ◽  
Wear Behaviour ◽  
Dry Sliding Wear ◽  
Dry Sliding ◽  
Matrix Composites ◽  
Hybrid Metal Matrix Composites ◽  
Sliding Wear Behaviour

Wear behaviour of aluminium 7075—boron carbide- coconut shell fly ash reinforced hybrid metal matrix composites

2019 ◽  
Vol 6 (10) ◽  
pp. 1065d3 ◽  
Author(s):  
Balasubramani Subramaniam ◽  
Balaji Natarajan ◽  
Balasubramanian Kaliyaperumal ◽  
Samson Jerold Samuel Chelladurai
Keyword(s):  
Fly Ash ◽  
Boron Carbide ◽  
Metal Matrix Composites ◽  
Metal Matrix ◽  
Coconut Shell ◽  
Wear Behaviour ◽  
Matrix Composites ◽  
Hybrid Metal Matrix Composites
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