INCREASING THE THERMAL CONDUCTIVITY AND THERMAL DIFFUSIVITY OF ASBESTOS-REINFORCED LAMINATES THROUGH MODIFICATION OF THEIR POLYMER MATRIX WITH CARBON NANOMATERIALS

被引：2

作者：

Danilova-Tret'yak, S. M. ^{[1
]}

Evseeva, L. E. ^{[1
]}

Tanaeva, S. A. ^{[1
]}

机构：

[1] Natl Acad Sci Belarus, AV Luikov Heat & Mass Transfer Inst, 15 P Brovka Str, Minsk 220072, BELARUS

来源：

JOURNAL OF ENGINEERING PHYSICS AND THERMOPHYSICS | 2014年 / 87卷 / 06期

关键词：

thermal conductivity; thermal diffusivity; specific heat; carbon nanomaterials; fabric-based laminates;

D O I：

10.1007/s10891-014-1141-y

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Experimental investigations of the thermophysical properties of traditional and modified asbestos-reinforced laminates depending on the type of their carbon nanofiller have been carried out in the range of temperatures from - 150 to 150 degrees C. It has been shown that the largest (nearly twofold) increase in the thermal-conductivity and thermal-diffusivity coefficients of the indicated materials is observed when they are modifi ed with a small-scale fraction of a nanofiller (carbon nanotubes). The specific heats of the modifi ed and traditional asbestos-reinforced laminates turned out to be identical, in practice, within the measurement error.

引用

页码：1386 / 1391

页数：6

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