Determinations of thermal conductivity of cold sintered silver using the photoacoustic method

被引：0
|
作者：
Todorovic, DM
Nikolic, PM
Bojicic, AI
Stojanovic, B
Ristic, MM
机构：
[1] SERBIAN ACAD ARTS & SCI, INST TECH SCI, BELGRADE, YUGOSLAVIA
[2] SERBIAN ACAD ARTS & SCI, JOINT LAB ADV MAT, BELGRADE, YUGOSLAVIA
来源：
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL | 1996年 / 6卷
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D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this work certain thermal properties of cold sintered silver (Ag) powder were investigated using the photoacoustic method. The photoacoustic spectra as a Junction of modulating frequency of the laser beam for cold sintered Ag were measured. The PA phase measurements are used to obtain the diagram of thermal conductivity vs. the pressing pressure. Pressure variation of thermal conductivity is attributed to the presence of porous structure in the sample.
引用
收藏
页码：S289 / S292
页数：4
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