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  5. Experimental investigation and thermodynamic calculation of the phase equilibria in the Cr-Hf-Ti sys

Experimental investigation and thermodynamic calculation of the phase equilibria in the Cr-Hf-Ti sys

来源 :第十六届全国相图学术会议暨相图与材料设计国际研讨会 | 被引量 : 0次 | 上传用户：yy19880904
【摘 要】
：
The phase equilibria of the Cr-Hf-Ti ternary system have been firstly investigated by electron probe microanalyzer and X-ray diffraction on the equilibrated alloys.Three isothermal sections of the Cr-
【作 者】
：
X.P. Li C.P. Wang X. J. Liu 
【机 构】
：
Department of Materials Science and Engineering,College of Materials,and Research Center of Material
【出 处】
：
第十六届全国相图学术会议暨相图与材料设计国际研讨会
【发表日期】
：
2012年10期
【关键词】
：
Ternary alloy systems Phase diagrams Electron microprobe Thermodynamic 
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　　The phase equilibria of the Cr-Hf-Ti ternary system have been firstly investigated by electron probe microanalyzer and X-ray diffraction on the equilibrated alloys.Three isothermal sections of the Cr-Hf-Ti ternary system at 1100 ℃,1200 ℃ and 1300 ℃ were determined,and this ternary system was thermodynamically optimized using the CALPHAD (CALculation of PHAse Diagrams) method.
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