Milling-Related Brittle Fracture Mechanisms of a SiCp/Al Composite

被引：0
|
作者：
H. J. Zhang
J. G. Li
J. G. Du
机构：
[1] Harbin Institute of Technology,School of Mechatronics Engineering
[2] Lingnan Normal Universtity,School of Mechatronic Engineering
[3] Zhengzhou University of Light Industry,School of Mechanical and Electrical Engineering
来源：
Strength of Materials | 2020年 / 52卷
关键词：
SiCp/Al; carbide; brittle fracture; milling;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
SiCp/Al composites were machined with carbide cutting tools, the surface morphology of the materials was examined with SEM and EDXS. The SiCp removal in the aluminum matrix was studied on the basis of the brittle fracture theory. The fracture and shear removal mechanisms of SiCp were demonstrated, the conditions of SiCp brittleness-ductility removal were revealed. The SiCp/Al milling was investigated in SiCp fracture. The mathematical model of the SiCp/Al fracture force was constructed on the basis of reasonable assumptions, consideration of the contact between the hard phase of the milling tool and the workpiece material. Research on the SiCp/Al brittle fracture mechanism laid the foundation for improving the milled surface quality of a SiCp/Al composite.
引用
收藏
页码：81 / 89
页数：8
相关论文
共 50 条
  • [1] Milling-Related Brittle Fracture Mechanisms of a SiCp/Al Composite
    Zhang, H. J.
    Li, J. G.
    Du, J. G.
    STRENGTH OF MATERIALS, 2020, 52 (01) : 81 - 89
  • [2] Correction to: Milling-Related Brittle Fracture Mechanisms of a SiCp/Al Composite
    H. J. Zhang
    J. G. Li
    J. G. Du
    Strength of Materials, 2020, 52 : 338 - 338
  • [3] Milling-Related Brittle Fracture Mechanisms of a SiCp/Al Composite (vol 52, pg 81, 2020)
    Zhang, H. J.
    Li, J. G.
    Du, J. G.
    STRENGTH OF MATERIALS, 2020, 52 (02) : 338 - 338
  • [4] Research on milling force in precision milling SiCp/Al composite materials
    王洪祥
    杨嘉
    刘占山
    翟文杰
    Journal of Harbin Institute of Technology(New series), 2012, (05) : 1 - 5
  • [5] Effect of temperature on ductility and fracture mechanisms of 2124/SiCp composite
    La Vecchia, GM
    Badini, C
    Cobelli, P
    DAMAGE AND FRACTURE MECHANICS VI: COMPUTER AIDED ASSESSMENT AND CONTROL, 2000, 6 : 425 - 434
  • [6] Study on High-speed Milling Force of SiCp/Al Matrix Composite
    Xin, Long
    Lv, Junjuan
    MATERIAL DESIGN, PROCESSING AND APPLICATIONS, PARTS 1-4, 2013, 690-693 : 338 - +
  • [7] An Investigation of Surface Defect Formation in Micro Milling the 45% SiCp/Al Composite
    Liu, Junwei
    Cheng, Kai
    Ding, Hui
    Chen, Shijin
    Zhao, Liang
    3RD CIRP CONFERENCE ON SURFACE INTEGRITY, 2016, 45 : 211 - 214
  • [8] Shear fracture morphology of SiCp/Al composite resistance spot welding
    Li, Xing-Rui
    Tang, Wen-Bo
    Niu, Ji-Tai
    Cailiao Kexue yu Gongyi/Material Science and Technology, 2012, 20 (03): : 13 - 16
  • [9] Analysis of Fracture Mechanism for Al-Mg/SiCp Composite Materials
    Maleque, M. A.
    Adebisi, A. A.
    Izzati, N.
    3RD INTERNATIONAL CONFERENCE ON MECHANICAL, AUTOMOTIVE AND AEROSPACE ENGINEERING 2016, 2017, 184
  • [10] Effect of processing on the fracture characteristics of a 6092 Al composite reinforced with SiCp
    Dutta, I
    Majumdar, BS
    ALUMINIUM ALLOYS: THEIR PHYSICAL AND MECHANICAL PROPERTIES, PTS 1-3, 1996, 217 : 1473 - 1478
12345