Coarsening Manner and Microstructure Evolution of Al-In Hypermonotectic Alloy during Rapidly Cooling Process

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J Mater Sci Technol ›› 2002, Vol. 18 ›› Issue (03): 241-244.

• Research Articles • Previous Articles Next Articles

Coarsening Manner and Microstructure Evolution of Al-In Hypermonotectic Alloy during Rapidly Cooling Process

Yuan LIU, Jingjie GUO, Jun JIA, Yanqing SU, Hongsheng DING, Jiuzhou ZHAO, Xiang XUE

School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China

Received:1900-01-01 Revised:1900-01-01 Online:2002-05-28 Published:2009-10-10
Contact: Jingjie GUO

Abstract

Abstract: A numerical model reflecting the real physical processes well has been developed to predict the coarsening manner of the second phase droplets and the microstructural evolution under the common action of nucleation, diffusional growth, colliding coagulation during rapid cooling Al-In hypermonotectic alloys. The model reflects the real physical processes well and is also applicable to other immiscible alloys.

Key words: Al-In immiscible alloy, Coarsening, Microstructure

Yuan LIU, Jingjie GUO, Jun JIA, Yanqing SU, Hongsheng DING, Jiuzhou ZHAO, Xiang XUE. Coarsening Manner and Microstructure Evolution of Al-In Hypermonotectic Alloy during Rapidly Cooling Process[J]. J Mater Sci Technol, 2002, 18(03): 241-244.

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Coarsening Manner and Microstructure Evolution of Al-In Hypermonotectic Alloy during Rapidly Cooling Process

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