Graphene nanoplatelets induced laminated heterogeneous structural titanium matrix composites with superior mechanical properties

被引：8
|
作者：
Liu, Liang [1 ]
Zhang, Hongmei [1 ]
Cheng, Xingwang [1 ]
Mu, Xiaonan [1 ,2 ]
Fan, Qunbo [1 ]
机构：
[1] Beijing Inst Technol, Sch Mat Sci & Engn, Natl Key Lab Sci & Technol Mat Shock & Impact, Beijing 100081, Peoples R China
[2] Beijing Inst Technol, Tangshan Res Inst, Tangshan 063000, Peoples R China
来源：
CERAMICS INTERNATIONAL | 2022年 / 48卷 / 24期
关键词：
Flake powder metallurgy; Heterogeneous structure; Mechanical properties; Graphene nanoplatelets; NANOCOMPOSITES;
D O I：
10.1016/j.ceramint.2022.08.335
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this study, a novel laminated heterogeneous structural titanium matrix composites (TMCs) were fabricated by the incorporation of graphene nanoplatelets (GNPs) via the flake powder metallurgy route. The heterogeneous deformation between soft and hard regions produced significant back stress hardening. Results showed that dramatically higher ultimate tensile strength of 858 MPa could be achieved in 0.1wt% GNPs/Ti(R1) composite, which exhibited the enhanced strength (+166 MPa compared with that of pure Ti(R1)) while maintained a good ductility of 18%.
引用
收藏
页码：37470 / 37475
页数：6
相关论文
共 50 条
  • [1] Graphene nanoplatelets induced heterogeneous bimodal structural magnesium matrix composites with enhanced mechanical properties
    Shulin Xiang
    Xiaojun Wang
    Manoj Gupta
    Kun Wu
    Xiaoshi Hu
    Mingyi Zheng
    Scientific Reports, 6
  • [2] Graphene nanoplatelets induced heterogeneous bimodal structural magnesium matrix composites with enhanced mechanical properties
    Xiang, Shulin
    Wang, Xiaojun
    Gupta, Manoj
    Wu, Kun
    Hu, Xiaoshi
    Zheng, Mingyi
    SCIENTIFIC REPORTS, 2016, 6
  • [3] Dynamic mechanical behavior of titanium matrix composites reinforced with graphene nanoplatelets
    Feng, Tengfeng
    Pan, Zhanglai
    Yan, Songwei
    Wang, Jun
    Ren, Jiahe
    Xiao, Lei
    Zhang, Shanglin
    Ma, Xinkai
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2024, 914
  • [4] Mechanical Properties and Strengthening Mechanism of Graphene Nanoplatelets Reinforced Magnesium Matrix Composites
    Zhou Xia
    Liu Xiaoxia
    ACTA METALLURGICA SINICA, 2020, 56 (02) : 240 - 248
  • [5] Effects of graphene nanoplatelets dispersion on the mechanical properties of epoxy resin and carbon fiber laminated composites
    Donda, Giovanni Moreira
    Ortega, Fernando dos Santos
    Xavier, Gabriel Doria
    Lima, Joao Vitor Feo
    Ricardo, Fernando Valente
    Passador, Fabio Roberto
    de Oliveira, Ivone Regina
    JOURNAL OF COMPOSITE MATERIALS, 2025,
  • [6] Investigation of microstructural, mechanical and corrosion properties of graphene nanoplatelets reinforced Al matrix composites
    Akcamli, Nazli
    Kucukelyas, Burak
    Kaykilarli, Cantekin
    Uzunsoy, Deniz
    MATERIALS RESEARCH EXPRESS, 2019, 6 (11)
  • [7] Mechanical and damping properties of graphene-reinforced CuAlMn matrix laminated composites
    Li, Dongxuan
    Jiang, Xiaosong
    Sun, Hongliang
    Liu, Tianyan
    Wu, Zixuan
    Yang, Liu
    JOURNAL OF ALLOYS AND COMPOUNDS, 2024, 983
  • [8] Effect of graphene nanoplatelets on tribological properties of titanium alloy matrix composites at varying sliding velocities
    Xue, Bing
    Liu, Xiyao
    Shi, Xiaoliang
    Huang, Yuchun
    Lu, Guanchen
    Wu, Chaohua
    MATERIALS RESEARCH EXPRESS, 2018, 5 (06):
  • [9] The microstructures and mechanical properties of graphene-reinforced titanium matrix composites
    Cao, Hong-chuan
    Liang, Yi-long
    JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 812 (812)
  • [10] Mechanical and tribological properties of graphene nanoplatelets-reinforced titanium composites fabricated by powder metallurgy
    Zhen Cao
    Jiong-li Li
    Hai-ping Zhang
    Wen-bo Li
    Xu-dong Wang
    Journal of Iron and Steel Research International, 2020, 27 : 1357 - 1362
12345