FINITE ELEMENT ANALYSIS ABOUT STRESS AND STRAIN OF SURFACE PEELING IN Cu-Fe-P SHEET

被引：4
|
作者：
Su Juanhua Li Hejun College of Materials Science and Engineerring
机构：
来源：
Chinese Journal of Mechanical Engineering | 2005年 / 02期
关键词：
Cu-0.1Fe-0.03P sheet Surface peeling Finish rolling Finite element analysis Stress and strain;
D O I：
暂无
中图分类号：
TG115 [金属的分析试验（金属材料试验）];
学科分类号：
080502 ;
摘要：
The microstructure of surface peeling in finish rolled Cu-0.1Fe-0.03P sheet is analyzed by scanning electron microscope and energy dispersive spectroscope. Fe-rich areas of different contents are observed in the matrix. The stress distributions and strain characteristics at the interface between Cu matrix and Fe particle are studied by elastic-plastic finite element plane strain model. Larger Fe particles and higher deforming extent of finish rolling are attributed to the intense stress gradient and significant non-homogeneity equivalent strain at the interface and accelerate surface peeling of Cu-0.1Fe-0.03P lead frame sheet.
引用
收藏
页码：212 / 214
页数：3
相关论文
共 50 条
  • [31] THE STRESS-STRAIN CONDITION ESTIMATION OF PREVENTER BODY BY FINITE ELEMENT ANALYSIS
    Syzrantseva, Ksenia
    16TH INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE, SGEM 2016: SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, VOL III, 2016, : 1003 - 1010
  • [32] FINITE ELEMENT ANALYSIS OF LOCAL INELASTIC STRAIN BASED ON STRESS REDISTRIBUTION LOCUS
    Kataoka, Shunji
    Sato, Takuya
    PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, VOL 3, 2009, : 465 - 471
  • [33] Analysis of Surface Imprinting in Sheet Coining by Elastic-Plastic Finite Element Method
    Nagase, Naoki
    Yarita, Ikuo
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2009, 95 (02): : 131 - 136
  • [34] Finite Element Analysis on Contact Surface Slip of Profiled Steel Sheet and Composite Slab
    Liu, Li
    Wang, Fang
    Wang, Kai
    ADVANCED RESEARCH ON CIVIL ENGINEERING AND MATERIAL ENGINEERING, 2012, 568 : 256 - +
  • [35] Finite element analysis method for the stress intensity factor of surface cracks
    School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing 100081, China
    Beijing Ligong Daxue Xuebao, 2009, 1 (9-13):
  • [36] Finite element analysis of the stress in vias with Cu/Low-k structure
    Mochizuki, Y
    Shibata, H
    Tsujimura, M
    Hiyama, H
    Advanced Metallization Conference 2005 (AMC 2005), 2006, : 673 - 678
  • [37] Stress analysis around crack tips in finite strain problems using the extended finite element method
    Legrain, G
    Moës, N
    Verron, E
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2005, 63 (02) : 290 - 314
  • [38] Analysis of stress and strain distribution in a vehicle wheel: finite element analysis versus the experimental method
    Stearns, J
    Srivatsan, TS
    Gao, X
    Prahash, A
    Lam, PC
    JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 2005, 40 (06): : 513 - 523
  • [39] STRESS-STRAIN FINITE ELEMENT ANALYSIS AND FATIGUE LIFE PREDICTION FOR BOLTED CONNECTIONS
    Wang Ziqin Xie Qingsheng Mechanical Engineering Department
    Chinese Journal of Mechanical Engineering(English Edition), 2002, (01) : 75 - 78
  • [40] The finite element method applied to stress and strain analysis of stick-slip phenomenon
    Davidescu, A
    Sticlaru, C
    ELEVENTH WORLD CONGRESS IN MECHANISM AND MACHINE SCIENCE, VOLS 1-5, PROCEEDINGS, 2004, : 2366 - 2370
12345