Evaluation of the thermal conductivity of polymethacrylic with additives of various metals

被引：0

作者：

Jarjis, Ayad Jyad ^{[1
]}

Al Rawas, Atyaf S. ^{[2
]}

Uonis, Mohammad Mahmood ^{[3
]}

机构：

[1] Univ Mosul, Coll Sci, Dept Phys, Mosul, Iraq

[2] Univ Mosul, Dept Basic Sci, Coll Dent, Mosul, Iraq

[3] Univ Mosul, Coll Sci, Dept New & Renewable Energy, Mosul, Iraq

来源：

FUNCTIONAL MATERIALS | 2023年 / 30卷 / 04期

关键词：

Combining metal with polymethacrylate; thermal conductivity; acrylic resin; metallic nanofiller; STRENGTH; FIBER; REINFORCEMENT; RESISTANCE; PMMA;

D O I：

10.15407/fm30.04.549

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of additives of gold, silver, aluminum and copper nanoparticles on the thermal con- ductivity of polymethacrylic (base) was studied. The concentration of added nanoparticles was 0.25%. weight. The addition of silver significantly increased thermal conductivity, followed by copper, gold and finally aluminum. The thermal conductivity values of polymethacrylic are 0.28 W/mu. and 0.25 W/mu when adding gold and aluminum, respectively. The properties of polymeth- acrylic did not change significantly when adding the same amount of silver.

引用

页码：549 / 553

页数：5

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