Effect of SiC particle size on hot deformation behavior of SiCp/AA2024-composites

被引：0
|
作者：
Ko, BC [1 ]
Yoo, YC [1 ]
机构：
[1] Inha Univ, Dept Met Engn, Inchon 402751, South Korea
来源：
THERMEC '97 - INTERNATIONAL CONFERENCE ON THERMOMECHANICAL PROCESSING OF STEELS AND OTHER MATERIALS, VOLS I-II | 1997年
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The hot deformation behavior of SiCp/AA2024 composites reinforced with different sizes of SiCp reinforcements (1, 8, 15, 36, and 44 mu m) was studied by hot torsion tests. For the composites reinforced with SiCp of 8, 15, 36, and 44 mu m sizes, dynamic recrystallization (DRX) was responsible for the hot restoration during the hot deformation at 320 - 480 degrees C. Also, for the composite reinforced with SiCp of 1 mu m size, dynamic recrystallization (DRX) was responsible for the hot restoration at 320 - 430 degrees C, and dynamic recovery (DRV) was responsible for the hot restoration at 480 degrees C. The composite reinforced with SiCp of 8 mu m showed the highest flow stress (265 MPa) at 320 degrees C and the highest failure strain (3.65) at 480 degrees C under a strain rate of 1.0/sec.
引用
收藏
页码：1247 / 1253
页数：7
相关论文
共 50 条
  • [41] An investigation of the effect of SiC particle size on Cu-SiC composites
    Efe, G. Celebi
    Ipek, M.
    Zeytin, S.
    Bindal, C.
    COMPOSITES PART B-ENGINEERING, 2012, 43 (04) : 1813 - 1822
  • [42] The effect of SiC particle size on the properties of Cu-SiC composites
    Efe, G. Celebi
    Zeytin, S.
    Bindal, C.
    MATERIALS & DESIGN, 2012, 36 : 633 - 639
  • [43] Effect of heat treatment and Ni-P coating for SiC particle on mechanical behaviors of SiCp/2024 Al alloy composites
    Kim, K.-T.
    Lee, C.-H.
    1993, 1
  • [44] Hot deformation behavior of squeeze casting SiCp/2A50 matrix composites
    Hong Xu
    Xin Zhang
    Hongwei Li
    Shun Li
    Changshun Wang
    Yanlong Wang
    Baodong Zhang
    Journal of Wuhan University of Technology-Mater. Sci. Ed., 2012, 27 : 443 - 449
  • [45] Effect of heat treatment on tensile deformation behavior of SiCp/Al composites
    Luo, Si-Jun
    Chen, Kang-Hua
    Zhu, Chang-Jun
    Xie, Can-Qiang
    Fenmo Yejin Cailiao Kexue yu Gongcheng/Materials Science and Engineering of Powder Metallurgy, 2009, 14 (04): : 265 - 269
  • [46] Ablation behavior of SiCp/AA2024 composites irradiated by a single-pulse nanosecond laser
    Zhang, Huanzhen
    Zhang, Chunyuan
    Wang, Huaying
    Liu, Feifei
    OPTICS AND LASER TECHNOLOGY, 2020, 126
  • [47] Hot Deformation Behavior of AA2024 with and without In Situ Titanium Diboride Dispersoids
    Panda, Rajiv
    Gupta, R. K.
    Mandal, Animesh
    Chakravarthy, P.
    MATERIALS PERFORMANCE AND CHARACTERIZATION, 2020, 9 (02) : 188 - 201
  • [48] An Experimental Investigation on Mechanical and Wear Properties of Al7075/SiCp Composites: Effect of SiC Content and Particle Size
    Rao, Thella Babu
    JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 2018, 140 (03):
  • [49] Effect of SiC particle size on densification behavior and mechanical properties of SiCp/AlSi10Mg composites fabricated by laser powder bed fusion
    Xue, Gang
    Ke, Linda
    Liao, Hailong
    Chen, Changpeng
    Zhu, Haihong
    JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 845 (845)
  • [50] Experimental and numerical studies of the effect of particle size on the deformation behavior of the metal matrix composites
    Yan, Y. W.
    Geng, L.
    Li, A. B.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 448 (1-2): : 315 - 325
12345