Volumetric properties of liquid K-Pb alloys

被引：6

作者：

Khairulin, R. A. ^{[1
]}

Stankus, S. V. ^{[1
]}

Abdullaev, R. N. ^{[2
]}

机构：

[1] RAS, SB, Kutateladze Inst Thermophys, Novosibirsk, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

THERMOPHYSICS AND AEROMECHANICS | 2015年 / 22卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

potassium-lead alloys; melt; density; thermal expansion; THERMAL-PROPERTIES; LEAD; (DELTA-P/DELTA-T)S; INTERDIFFUSION; EXPANSION; SYSTEM; MELTS; HEAT;

D O I：

10.1134/S0869864315030099

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The density and thermal expansion coefficients of liquid potassium-lead alloys (30.01, 39.99, 50.00, 66.66, 84.40, and 90.70 at. % Pb) have been determined using gamma-ray attenuation technique over the temperature range from liquidus line to 975 K. The experimental uncertainty of the density measurement is estimated to be within +/- 0.2-0.4 %. A comparison of the obtained results with literature data has been made. Temperature and concentration dependences of the volumetric properties of liquid K-Pb system have been built and analyzed.

引用

页码：345 / 350

页数：6

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