1. The Development and Mechanical Characterization of Aluminium Copper-Carbon Fiber Metal Matrix Hybrid Composite.
- Author
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Manzoora, M. U., Feroze, M., Ahmad, T., Kamran, M., and Butt, M. T. Z.
- Subjects
METALLIC composites ,ALUMINUM-copper alloys ,ALUMINUM alloying ,COMPOSITE materials ,MICROHARDNESS ,TENSILE strength - Abstract
Metal matrix composites (MMCs) come under advanced materials that can be used for a wide range of industrial applications. MMCs contain a non-metallic reinforcement incorporated into a metallic matrix which can enhance properties over base metal alloys. Copper-Carbon fiber reinforced aluminium based hybrid composites were prepared by compo casting method. 4 weight % copper was used as alloying element with Al because of its precipitation hardened properties. Different weight compositions of composites were developed and characterized by mechanical testing. A significant improvement in tensile strength and micro hardness were found, before and after heat treatment of the composite. The SEM analysis of the fractured surfaces showed dispersed and embedded Carbon fibers within the network leading to the enhanced strength. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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