Development and investigation of aluminum metal matrix composite reinforced with copper, nickel, zinc and silicon carbide particle

2019 ◽  
Author(s):  
Mohd Mujeeb Ahmed ◽  
Tirupati Kadam
Keyword(s):  
Silicon Carbide ◽  
Metal Matrix Composite ◽  
Matrix Composite ◽  
Metal Matrix ◽  
Carbide Particle ◽  
Silicon Carbide Particle ◽  
Nickel Zinc ◽  
Copper Nickel ◽  
Aluminum Metal ◽  
Aluminum Metal Matrix Composite

Machinability of a silicon carbide particle-reinforced metal matrix composite

RSC Advances ◽  
2016 ◽  
Vol 6 (26) ◽  
pp. 21765-21775 ◽  
Author(s):  
Qiong Wu ◽  
Yu Si ◽  
Guang-Sheng Wang ◽  
Lei Wang
Keyword(s):  
Silicon Carbide ◽  
Metal Matrix Composite ◽  
Matrix Composite ◽  
Metal Matrix ◽  
Carbide Particle ◽  
Experimental Studies ◽  
Extensive Simulation ◽  
Silicon Carbide Particle ◽  
Cutting Behavior

This study reports extensive simulation and experimental studies on the theory underlying the cutting behavior of the representative PRMMC, SiCp/Al. The principle and different phenomena associated with the cutting of SiCp/Al composites have been studied.

On the impacts of cutting parameters on surface roughness, tool wear mode and size in slot milling of A356 metal matrix composites reinforced with silicon carbide elements

2020 ◽  
pp. 095440542093750
Author(s):  
Masoud Saberi ◽  
Seyed Ali Niknam ◽  
Ramin Hashemi
Keyword(s):  
Surface Roughness ◽  
Silicon Carbide ◽  
Tool Wear ◽  
Metal Matrix Composite ◽  
Matrix Composite ◽  
Metal Matrix ◽  
Minimum Quantity Lubrication ◽  
Average Surface Roughness ◽  
Aluminum Metal ◽  
Aluminum Metal Matrix Composite

Metal matrix composite is made of non-metallic reinforcements (usually ceramic) in metal matrices that are widely used in various industries, including aerospace and automotive. Two main components of metal matrix composite are the matrix (base metal) and the reinforcing particles that tend to increase the hardness of the workpart. The production and machining of such materials are hard and costly. However, due to their excellent mechanical properties such as high strength to weight ratio, high hardness and rigidity, corrosion resistance, abrasion resistance, and low thermal coefficient, their applications are still growing in various aspects. One major division of metal matrix composite is aluminum metal matrix composite with ceramics particulate reinforcement such as silicon carbide and alumina. According to review of literature, a low volume of information was found in terms of machinability of specific grades of aluminum composite (A356-10% silicon carbide) under various lubrication modes. Therefore, in the course of this study, several blocks of aluminum metal matrix composite (A356) reinforced with 10% silicon carbide elements were used under dry, minimum quantity lubrication and wet milling operation. The maximum flank wear, tool wear modes, as well as the average surface roughness were recorded and were subsequently studied as the machining performance attributes. The use of lubricants in both minimum quantity lubrication and wet modes led to reduced tool wear as compared with readings made under dry mode. However, under similar experimental conditions, no significant improvement was observed on the average surface roughness values.

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