Effect of Al3 Ti Particle in-situ Formed on the Properties and Microstructure of SiCp/2024Al Composite

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Journal of Materials Engineering ›› 1993, Vol. 0 ›› Issue (11) : 1-3.

Effect of Al₃ Ti Particle in-situ Formed on the Properties and Microstructure of SiCp/2024Al Composite

Ma Zongyi, Bi Jing, Lü Yuxiong, Luo Ming, Gao Yinxuan

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Abstract

The SCP/2O24Al composites containing Ti were fabricated by powder metallurgy technique.It wasindicated that part of Ti reacted with Al to form Al₃Ti under the fabrication condition of composites.Thecoarse Al₃Ti/Ti particle decreases the room-temperature tensile strength and ductility of the composites,but can increase the yield strength and elastic modulus.

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Composite / Al / SiC / Al₃Ti / Ti

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Ma Zongyi, Bi Jing, Lü Yuxiong, Luo Ming, Gao Yinxuan. Effect of Al₃ Ti Particle in-situ Formed on the Properties and Microstructure of SiCp/2024Al Composite[J]. Journal of Materials Engineering, 1993, 0(11): 1-3

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