Measurement of density of molten Ni-Ta alloys by a modified pycnometric method

被引：0
|
作者：
Fang, L [1 ]
Xiao, F
Tao, ZN
Wang, LW
Mukai, K
机构：
[1] Chongqing Univ, Chongqing 400044, Peoples R China
[2] Kyushu Inst Technol, Satellite Venture Business Lab, Kitakyushu, Fukuoka 8048550, Japan
[3] Chongqing Inst Technol, Chongqing 400050, Peoples R China
来源：
RARE METAL MATERIALS AND ENGINEERING | 2005年 / 34卷 / 04期
关键词：
Ni-Ta alloy; density; modified pycnometric method; molar volume; tantalum;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The density of molten Ni-Ta alloys has been measured by a modified pycnometric method. It is found that the density of the molten Ni-Ta alloys decreases with a rise in temperature, but increases with the increase of tantalum concentration in the alloys. The molar volume of molten Ni-Ta binary alloys increases with the increase of temperature and tantalum concentration. The partial molar volume of tantalum in molten Ni-Ta binary alloy has been approximately calculated.
引用
收藏
页码：521 / 525
页数：5
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