Corrosion and Mechanical Properties of Novel AA2024 Matrix Hybrid Nanocomposites Reinforced with B4C and SiC Particles

Corrosion behaviour of bioinspired laminated Al matrix composite hybrid reinforced with B4C and graphene nanoplatelets

“…The high amount of intermetallics present in the matrix of B 4 C bearing composites could lead to the increase of corrosion current [11]. To improve the corrosion resistance, it is an effective method to control the formation of reaction products and optimise the interface structure, under the ground of ensuring good interface bonding [39]. Owing to the low sintering temperature, the formation of the interfacial reaction products was limited.…”

The effects of different types and ratios of reinforcement, and machining processes on the machinability of Al2024 alloy nanocomposites

“…Additionally, one advantage of the powder metallurgy production technique compared to other production methods is that it has a low machining temperature, which prevents undesired interfacial reactions. 12–15…”

“…Additionally, one advantage of the powder metallurgy production technique compared to other production methods is that it has a low machining temperature, which prevents undesired interfacial reactions. [12][13][14][15] Although MMCs exhibit features such as high strength, excellent hardness, and low density, machining these materials is difficult due to the presence of naturally abrasive reinforcing particles. Furthermore, these abrasive particles also cause rapid tool wear, poor surface quality, and increased production costs.…”

Effect of matrix particle size on densification behavior, microstructure and mechanical properties of an Al/FMG/SiC hybrid composite

“…In such composites, each reinforcement type has its own positive effects on the properties of the composite, and these effects synergically combine to produce a potentially unprecedented amount of reinforcement. In recent decades, various types of hybrid AMCs have been developed, including those reinforced with two different ceramic particles such as A/SiC/B 4 C [10], hybrid composites including ceramic and carbonbased materials, such as Al/SiC/graphite composites [11][12][13][14] and hybrid AMCs reinforced with ceramic and metallic materials, such as Al/SiC/FMG [15] and Al/Cr 3 c 2 / Ni-Cr [16]. For example, there is some evidence that the presence of SiC and FMG in the Al matrix simultaneously improves the strength and ductility of pure Al [6].…”