FABRICATION OF IN SITU TiC-AlN/Al COMPOSITE AND EFFECT OF ATMOSPHERE IN FURNACE ON THE REACTION

Cui Chun-xiang; Wu Ren-jie; Zhang Guo-ding; Yan Dian-ran; Li Guo-bin

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Article Navigation > Acta Materiae Compositae Sinica > 1998 > 15(1): 62-67

Cui Chun-xiang, Wu Ren-jie, Zhang Guo-ding, et al. FABRICATION OF IN SITU TiC-AlN/Al COMPOSITE AND EFFECT OF ATMOSPHERE IN FURNACE ON THE REACTION[J]. Acta Materiae Compositae Sinica, 1998, 15(1): 62-67.

Citation:

Cui Chun-xiang, Wu Ren-jie, Zhang Guo-ding, et al. FABRICATION OF IN SITU TiC-AlN/Al COMPOSITE AND EFFECT OF ATMOSPHERE IN FURNACE ON THE REACTION[J]. Acta Materiae Compositae Sinica, 1998, 15(1): 62-67.

Citation:

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FABRICATION OF IN SITU TiC-AlN/Al COMPOSITE AND EFFECT OF ATMOSPHERE IN FURNACE ON THE REACTION

1.
Key Lab. of State for MMCs, Shanghai Jiaotong University, Shanghai 200030;
3.
Department of Materials Science and Engineering of Hebei Polytechnic University of Technology

Received Date: 1996-06-01
Rev Recd Date: 1996-10-23
Publish Date: 1998-03-25

Abstract

Abstract

Based on the chemical thermodynamics and kinetics theories, the parent alloy of an in situ reaction system is studied first, and then the TiC-AlN/Al composite is produced by the direct carbonization and nitrogenation of Al-Ti-Mg alloy in the condition of electromagnetic and gas turning mixings. According to the compositions of elements and phases of the kinetics samples taken from the vacuum furnace in different reaction time and measured results of PO₂ in the furnace, the effects of furnace atmosphere on the reaction process and the reacted reactants are analyzed.
- in situ composite materials
Long Abstrsct
Innovation Points