Fabrication, microstructure, and microhardness of copper composites reinforced by carbon nanotubes

被引:8
|
作者
Khisamov, R. Kh [1 ]
Nazarov, K. S. [1 ]
Zubairov, L. R. [1 ]
Nazarov, A. A. [1 ,2 ]
Mulyukov, R. R. [1 ,2 ]
Safarov, I. M. [1 ]
Sergeev, S. N. [1 ]
Musabirov, I. I. [1 ]
Phuong, D. D. [3 ]
Trinh, P. V. [3 ]
Luan, N. V. [3 ]
Minh, P. N. [3 ]
Huan, N. Q. [3 ]
机构
[1] Russian Acad Sci, Inst Met Superplast Problems, Ufa 450001, Bashkortostan, Russia
[2] Bashkir State Univ, Ufa 450076, Bashkortostan, Russia
[3] Vietnam Acad Sci & Technol, Inst Mat Sci, Hanoi, Vietnam
基金
俄罗斯基础研究基金会;
关键词
METAL-MATRIX-COMPOSITES; HIGH-PRESSURE TORSION; TEMPERATURE;
D O I
10.1134/S1063783415060177
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Composites with a copper matrix, reinforced by carbon nanotubes, have been produced by the multistage method including functionalization of carbon nanotubes, their dissolution, mixing with a copper powder, preliminary warm isostatic compaction, and severe plastic deformation by torsion. The microstructure and microhardness of composites containing to 4 wt % of carbon nanotubes have been studied. It has been shown that the matrix grain size after severe plastic deformation significantly decreases, while the internal stress level, dislocation density, and composite microhardness increase with increasing concentration of nanotubes.
引用
收藏
页码:1206 / 1212
页数:7
相关论文
共 50 条
  • [41] Fabrication of carbon nanotubes reinforced AZ91D composites by ultrasonic processing
    刘世英
    高飞鹏
    张琼元
    朱雪
    李文珍
    TransactionsofNonferrousMetalsSocietyofChina, 2010, 20 (07) : 1222 - 1227
  • [42] Fabrication of magnesium based composites reinforced with carbon nanotubes having superior mechanical properties
    Fukuda, Hiroyuki
    Kondoh, Katsuyoshi
    Umeda, Junko
    Fugetsu, Bunshi
    MATERIALS CHEMISTRY AND PHYSICS, 2011, 127 (03) : 451 - 458
  • [43] Fabrication of carbon nanotubes reinforced AZ91D composites by ultrasonic processing
    Liu Shi-ying
    Gao Fei-peng
    Zhang Qiong-yuan
    Zhu Xue
    Li Wen-zhen
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2010, 20 (07) : 1222 - 1227
  • [44] Fabrication and properties of Cu matrix composites reinforced by tungsten-coated carbon nanotubes
    Nie, Jun-Hui
    Zhang, Ya-Feng
    Shi, Na
    Jia, Cheng-Chang
    Beijing Keji Daxue Xuebao/Journal of University of Science and Technology Beijing, 2012, 34 (07): : 823 - 829
  • [45] Influence of acid-treated time of carbon nanotubes on mechanical property in carbon nanotubes reinforced copper matrix composites
    Zhang, Wenwen
    You, Xin
    Fang, Dong
    Yang, Ping
    Yi, Jianhong
    Yu, Xiaohua
    Bao, Rui
    Li, Caiju
    Liu, Yichun
    Tao, Jingmei
    Yang, Fan
    DIAMOND AND RELATED MATERIALS, 2020, 109
  • [46] Microstructure and mechanical behaviour of aluminium matrix composites reinforced with graphene oxide and carbon nanotubes
    Hidalgo-Manrique, Paloma
    Yan, Shaojiu
    Lin, Fei
    Hong, Qihu
    Kinloch, Ian A.
    Chen, Xiang
    Young, Robert J.
    Zhang, Xiaoyan
    Dai, Shenglong
    JOURNAL OF MATERIALS SCIENCE, 2017, 52 (23) : 13466 - 13477
  • [47] Compressive strength and microstructure of multi-wall carbon nanotubes reinforced cement composites
    Liu, Jintao
    Yan, Dongming
    Xu, Shilang
    TRENDS IN BUILDING MATERIALS RESEARCH, PTS 1 AND 2, 2012, 450-451 : 594 - +
  • [48] Microstructure and mechanical behaviour of aluminium matrix composites reinforced with graphene oxide and carbon nanotubes
    Paloma Hidalgo-Manrique
    Shaojiu Yan
    Fei Lin
    Qihu Hong
    Ian A. Kinloch
    Xiang Chen
    Robert J. Young
    Xiaoyan Zhang
    Shenglong Dai
    Journal of Materials Science, 2017, 52 : 13466 - 13477
  • [49] Carbon nanotubes reinforced copper composite with uniform CNT distribution and high yield of fabrication
    Zheng, Liangfu
    Sun, Jianren
    Chen, Quanfang
    MICRO & NANO LETTERS, 2017, 12 (10) : 722 - 725
  • [50] Properties of copper/graphite/carbon nanotubes composite reinforced by carbon nanotubes
    Liu, Xin-Ying
    Xiang, Xiong-Zhi
    Niu, Fei
    Bai, Xiao-Jun
    RARE METALS, 2013, 32 (03) : 278 - 283