TiAI合金的结构特征与物理常数

材料导报, 2000, 14(9): 19-21.

TiAI合金的结构特征与物理常数

刘文胜 ^1, , 黄伯云 ^2, , 周科朝 ^3, , 唐建成 ^4, , 顾松青 ^5,

1.中南工业大学粉末冶金国家重点实验室,长沙,410083

2.中南工业大学粉末冶金国家重点实验室,长沙,410083

3.中南工业大学粉末冶金国家重点实验室,长沙,410083

4.中南工业大学粉末冶金国家重点实验室,长沙,410083

5.郑州轻金属研究院,郑州,450041

关键词： TiA , 金属间化合物 , 晶体结构 , 电子结构 , 物理常数

Structural Characteristics and Physical Constants of TiAl

TiAl金属间化合物的物理和力学性能与其本征电子结构、晶体结构及相关物理常数密切相关.较为系统地评述了TiAl与Ti3Al金属间化合物的价键特征和晶体学特征,并综述了弹性模量、Poisson's比、热学参数、扩散行为和界面能等物理常数.

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TiAI合金的结构特征与物理常数

Structural Characteristics and Physical Constants of TiAl

参考文献