Aluminium-based hybrid composites are a new class of advanced materials with the potential of satisfying the demands in engineering applications. This paper describes the effects of carbon addition on the formation and properties of AMC with SiC nanoparticles reinforcement. The composites were produced via mechanical alloying followed by hot pressing. Three forms of carbon, graphite (GR), multi...

Aluminum Matrix composites (AMCs) are light weight, high-strength materials with potential application in areas such as automobile, aerospace, defence, engineering and other industries. AMCs are projected to significantly reduce the overall weight of the vehicles and aircraft while maintaining satisfactory structural strength. Reinforcement of micron or nano-sized range particles with aluminium...

This work presents two easy ways for preparing nanostructured mesoporous composites by interconnecting and combining SBA-15 with mixed oxides derived from a calcined Mg-Al hydrotalcite. Two different Mg-Al hydrotalcite addition procedures were implemented, either after or during the SBA-15 synthesis (in situ method). The first procedure, i.e., the post-synthesis method, produces a composite mat...

Abstract The single scale SiC p reinforcement has a limited effect on the comprehensive performance of composite, which restricts optimization and improvement its performance. In order to improve material’s strong plasticity, wear resistance, thermal expansion other properties requirements. (micron nano) dual-scale /A356 composites with different volume fractions were prepared using combination...

The numerical simulations of property of SiC/Al co-continuous composites under compression with ANSYS software were carried out. Based on the simulation results, deformational behavior and distribution of stress and strain fields were analyzed. The effects of compression speed for material property was studied. The results showed that Al matrix and SiC reinforcement exhibit different mechanical...

Abstract The existing research on SiC p /Al composite machining mainly focuses the parameters or surface morphology. However, quality of composites with a high volume fraction has not been extensively studied. In this study, 32 specimens were prepared and their measured. was then tested effect grinding analyzed. comprehensively analyzed taking force, friction coefficient, roughness as evaluatio...