Development of composite material aluminum-carbon nanotubes with high hardness and controlled thermal conductivity-Reference-Cited by-同舟云学术

Development of composite material aluminum-carbon nanotubes with high hardness and controlled thermal conductivity

Published:2019-02-13 Issue:21 Volume:53 Page:2959-2965
ISSN:0021-9983
Container-title:Journal of Composite Materials
language:en
Short-container-title:Journal of Composite Materials

Author:

Vozniakovskii AA¹^ORCID,Kidalov SV¹,Kol'tsova TS²

Affiliation:

1. Ioffe Institute, Russian Federation

2. Peter the Great St. Petersburg Polytechnic University, Russian Federation

Abstract

The composite material was obtained by chemical vapor deposition growth of carbon nanotubes on the surface of aluminum particles followed by high-temperature compaction under pressure. The content of carbon nanotubes was 1 wt.%. A composite material with a hardness of 58–60 HB, which is two times higher than the hardness of original aluminum with an adjustable thermal conductivity of 50–150 W/(m × K) and with a low density of 2.7 g/cm3 have been obtained. It was found that the hardness and thermal properties could be adjusted depending on the temperature during hot pressing by controlling the formation of Al3C4 carbide.

Publisher

SAGE Publications

Subject

Materials Chemistry,Mechanical Engineering,Mechanics of Materials,Ceramics and Composites

Link

http://journals.sagepub.com/doi/pdf/10.1177/0021998319829894

Reference25 articles.

1. Thermal Conductance of an Individual Single-Wall Carbon Nanotube above Room Temperature

2. Evaluation of Young's Modulus of Carbon Nanotubes by Micro-Raman Spectroscopy

3. Carbon Nanotube Reinforced Titanium Metal Matrix Composites Prepared by Powder Metallurgy—A Review

4. Carbon nanotube composites

5. Strengthening in carbon nanotube/aluminium (CNT/Al) composites

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