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LOU Shumei, GUO Guangxin, LIU Yongqiang, ZHANG Pingping. Thermal Deformation Behavior of 0.5% Graphene ReinforcedAluminum Composite[J]. Materials and Mechanical Engineering, 2020, 44(12): 75-79. DOI: 10.11973/jxgccl202012014
Citation: LOU Shumei, GUO Guangxin, LIU Yongqiang, ZHANG Pingping. Thermal Deformation Behavior of 0.5% Graphene ReinforcedAluminum Composite[J]. Materials and Mechanical Engineering, 2020, 44(12): 75-79. DOI: 10.11973/jxgccl202012014
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Thermal Deformation Behavior of 0.5% Graphene ReinforcedAluminum Composite

  • School of Mechanical and Electronic Engineering, Shandong University of Science and Technology, Taian 271000, China

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  • Received Date: December 22, 2019
  • Revised Date: November 03, 2020
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    • Abstract
  • Thermal compression simulation tests of 0.5% graphene reinforced aluminum composite were carried out under conditions of deformation temperature of 330-450 ℃ and strain rate of 0.01-10 s-1, and the thermal deformation behavior of the composite was studied. The constitutive equation considering the strain compensation was established with the flow data. The processing map was constructed by the dynamic material model, and the optimal parameter range was determined. The finite element simulation of the thermal extrusion of the material was conducted with a set of optimal parameters. The results show that the true stress-strain curves of the composite under different thermal deformation conditions showed the characteristics of first rise, then fall, and finally tending to be stable. The peak stress decreased with incresing deformation temperature and decreasing strain rate. The optimal deformation temperature of the composite was 410-430 ℃, and the strain rate was 0.01-0.016 s-1. The finite element simulation showed that the extruded composite profiles had relatively good performance at with deformation temperature of 420 ℃ and strain rate of 0.01 s-1.
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  • [1]
    巩建国,唐彬彬,韩丽.铝基复合材料研究现状[J].热加工工艺,2014,43(4):23-26.
    [2]
    LI Z G.Fabrication of in situ TiB2 particulates reinforced zinc alloy matrix composite[J].Materials Letters,2014,121:1-4.
    [3]
    曹建刚,庄英菊.Al2O3颗粒增强铝基复合材料热膨胀性能研究[J].热加工工艺,2013,42(4):120-122.
    [4]
    WANG W G,XIAO B L,MA Z Y.Interfacial reaction and nanostructures in Mg matrix composites reinforced with carbon fibers modified by sol-gel method[J].Composites Science and Technology,2013,87:69-76.
    [5]
    EVEN C,ARVIEU C,QUENISSET J M.Powder route processing of carbon fibres reinforced titanium matrix composites[J].Composites Science and Technology,2008,68(6):1273-1281.
    [6]
    MA X C,HE G Q,HE D H,et al.Sliding wear behavior of copper-graphite composite material for use in maglev transportation system[J].Wear,2008,265(7/8):1087-1092.
    [7]
    NOVOSELOV K,GEIM A,MOROZOV S,et al.Electric field effect in atomically thin carbon films[J].Science,2004,306(5696):666-669.
    [8]
    LEE C, WEI X, KYSAR J W, et al. Measurement of the elastic properties and intrinsic strength of monolayer graphene[J]. Science, 2008, 321(5887):385-388.
    [9]
    BALANDIN A A,GHOSH S,BAO W Z,et al.Superior thermal conductivity of single-layer graphene[J].Nano Letters, 2008,8(3):902-907.
    [10]
    郭建亭,周兰章,李谷松.高温结构金属间化合物及其强韧化机理[J].中国有色金属学报,2011,21(1):1-34.
    [11]
    赵双赞,燕绍九,陈翔,等.石墨烯纳米片增强铝基复合材料的动态力学行为[J].材料工程,2019,47(3):23-29.
    [12]
    RASHAD M,PAN F S,TANG A,et al. Effect of graphene nanoplatelets addition on mechanical properties of pure aluminum using a semi-powder method[J]. Progress in Natural Science:Materials International,2014,24(2):101-108.
    [13]
    YAN S J,DAI S L,ZHANG X Y,et al.Investigating aluminum alloy reinforced by graphene nanoflakes[J].Materials Science and Engineering:A,2014,612:440-444.
    [14]
    苏德权,赵云禄. 铝型材挤压温度范围的选择[J]. 锻压技术,1995(6):12-14.
    [15]
    闫亮明,沈健,李周兵,等.7055铝合金高温流变应力特征及本构方程[J]. 特种铸造及有色合金, 2009,29(10):892-895.
    [16]
    PRASAD Y V R K.Processing maps:A status report[J].Journal of Materials Engineering and Performance, 2003,12(6):638-645.
    [17]
    GEGEL H L. Synthesis of atomistic and continuum modeling to describe microstructure[M]. Lake Buena Uista:Computer Simulation in Materials Science,1986.
    [18]
    ZENER C,HOLLOMON J H.Effect of strain rate upon plastic flow of steel[J].Journal of Applied Physics, 1944,15(1):22-32.
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