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

页码：521 / 525

页数：5

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