Microstructures and Mechanical Properties of Al/Mg Alloy Multilayered Composites Produced by Accumulative Roll Bonding

被引：65
作者：
Liu, H. S. [1 ]
Zhang, B. [2 ]
Zhang, G. P. [1 ]
机构：
[1] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
[2] Northeastern Univ, Sch Met & Mat, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110004, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2011年 / 27卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Accumulative roll bonding (ARB); Al/Mg alloy multilayered composite; Ultra-fine grains; Hardness; Bending properties; SEVERE PLASTIC-DEFORMATION; ARB PROCESS; CU-AG; EVOLUTION; STRENGTH;
D O I：
10.1016/S1005-0302(11)60019-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Al/Mg alloy multilayered composites were produced successfully at the lower temperature (280 degrees C) by accumulative roll bonding (ARB) processing technique. The microstructures of Al and Mg alloy layers were characterized by scanning electron microscopy and transmission electron microscopy. Vickers hardness and three-point bending tests were conducted to investigate mechanical properties of the composites. It is found that Vickers hardness, bending strength and stiffness modulus of the Al/Mg alloy multilayered composite increase with increasing the ARB pass. De lamination and crack propagation along the interface are the two main failure modes of the multilayered composite subjected to bending load. Strengthening and fracture mechanisms of the composite are analyzed.
引用
收藏
页码：15 / 21
页数：7
相关论文
共 26 条
  • [1] The evolution of microstructures and mechanical properties during accumulative roll bonding of Al/Mg composite
    Chen, M. C.
    Hsieh, H. C.
    Wu, Weite
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2006, 416 (1-2) : 169 - 172
  • [2] Diffusion and formation of intermetallic compounds during accumulative roll-bonding of Al/Mg alloys
    Chen, Ming-Che
    Kuo, Che-Wei
    Chang, Chia-Ming
    Hsieh, Chih-Chun
    Chang, Yin-Yu
    Wu, Weite
    [J]. MATERIALS TRANSACTIONS, 2007, 48 (10) : 2595 - 2598
  • [3] Investigation of structure and mechanical properties of multi-layered Al/Cu composite produced by accumulative roll bonding (ARB) process
    Eizadjou, M.
    Talachi, A. Kazemi
    Manesh, H. Danesh
    Shahabi, H. Shakur
    Janghorban, K.
    [J]. COMPOSITES SCIENCE AND TECHNOLOGY, 2008, 68 (09) : 2003 - 2009
  • [4] The mechanical properties of fine-scale two-phase materials
    Embury, JD
    Sinclair, CW
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2001, 319 : 37 - 44
  • [5] Analytic treatment of metallic multilayer strength at all length scales: Influence of dislocation sources
    Fang, Lei
    Friedman, Lawrence H.
    [J]. ACTA MATERIALIA, 2007, 55 (05) : 1505 - 1514
  • [6] In-situ P/M Al/(ZrB2+Al2O3) MMCs:: Processing, microstructure and mechanical characterization
    Feng, CF
    Froyen, L
    [J]. ACTA MATERIALIA, 1999, 47 (18) : 4571 - 4583
  • [7] Preparation of microstructured and nanostructured magnetic materials by mechanical deformation
    Giguère, A
    Hai, NH
    Dempsey, N
    Givord, D
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2002, 242 : 581 - 584
  • [8] Transformation into nanocrystalline or amorphous materials in Zr-X binary systems using ARB route
    Hsieh, PJ
    Hung, YP
    Huang, JC
    [J]. SCRIPTA MATERIALIA, 2003, 49 (02) : 173 - 178
  • [9] Nanoscale steel-brass multilayer laminates made by cold rolling: microstructure and tensile properties
    Kavarana, FH
    Ravichandran, KS
    Sahay, SS
    [J]. SCRIPTA MATERIALIA, 2000, 42 (10) : 947 - 954
  • [10] Analysis of interfacial strengthening from composite hardness of TiN/VN and TiN/NbN multilayer hard coatings
    Kim, SH
    Baik, YJ
    Kwon, D
    [J]. SURFACE & COATINGS TECHNOLOGY, 2004, 187 (01) : 47 - 53
123