Thermophysical properties of solid and liquid Inconel 718 Alloy

被引：97
|
作者：
Pottlacher, G [1 ]
Hosaeus, H
Kaschnitz, E
Seifter, A
机构：
[1] Tech Univ Graz, Inst Experimentalphys, Graz, Austria
[2] Osterreich Giesserei Inst, Leoben, Austria
来源：
SCANDINAVIAN JOURNAL OF METALLURGY | 2002年 / 31卷 / 03期
关键词：
Inconel; 718; normal spectral emissivity; pulse heating; specific heat capacity; resistivity thermophysical properties;
D O I：
10.1034/j.1600-0692.2002.310301.x
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Enthalpy, resistivity, density, specific heat capacity, and normal spectral emissivity as a function of temperature of Inconel 718 alloy were measured by a fast resistive pulse heating technique up into the liquid phase, thus obtaining data on thermal conductivity and thermal diffusivity. The high-speed measurements are compared with results of quasistatic measurements of specific heat obtained by differential-scanning calorimetry and expansion measurements by dilatometry.
引用
收藏
页码：161 / 168
页数：8
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