Large deformation finite element analysis of strain localization in fine-blanking process

被引：0
|
作者：
Z. H. Chen
C. Y. Tang
T. C. Lee
L. C. Chan
机构：
[1] The Hong Kong Polytechnic University,Department of Manufacturing Engineering
[2] Hung Hom,undefined
[3] Kowloon,undefined
来源：
Metals and Materials | 1998年 / 4卷 / 3期
关键词：
fine-blanking; large deformation; finite element analysis; strain localization; metal forming;
D O I：
10.1007/BF03187822
中图分类号：
学科分类号：
摘要：
In this study, an updated Lagrangian large deformation finite element method is developed for solving the metal forming problems with an incrementally objective mid-interval integration algorithm. A numerical simulation of fine-blanking process is hence performed to predicate the strain localization and to investigate the failure mechanism of fine-blanking process. Using the numerical result, The stress and strain fields developed in the fine-blanking process as well as the large deformation elasto-plastic finite element implementation for solving axisymmetric strain localization problems are discussed.
引用
收藏
页码：529 / 532
页数：3
相关论文
共 50 条
  • [31] Design and optimization of a demagnetization device for fine blanking process by finite element analysis
    Pablo Arreguin-Rodriguez, Juan
    Campos Montiel, Sergio Antonio
    Rodriguez-Resendiz, Juvenal
    Macias Bobadilla, Gonzalo
    Eduardo Gonzalez-Duran, Jose Eli
    2021 XVII INTERNATIONAL ENGINEERING CONGRESS (CONIIN), 2021,
  • [32] An improved ductile fracture criterion for fine-blanking process
    Zhao Z.
    Zhuang X.-C.
    Xie X.-L.
    J. Shanghai Jiaotong Univ. Sci., 2008, 6 (702-706): : 702 - 706
  • [33] Comparative Study of the Process Fracture between Fine-blanking with Negative Clearance and Conventional Blanking
    Du, H.
    Fan, W. F.
    Zhang, Z. M.
    MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-5, 2010, 97-101 : 191 - +
  • [34] FINITE-ELEMENT ANALYSIS OF THE BLANKING PROCESS
    POPAT, PB
    GHOSH, A
    KISHORE, NN
    JOURNAL OF MECHANICAL WORKING TECHNOLOGY, 1989, 18 (03): : 269 - 282
  • [35] Investigation into the fine blanking process by matrix algebra of large deformation
    Duanya Jishu, 4 (10-13):
  • [36] Research on localized severe plastic deformation and ductile fracture in fine-blanking
    Xie, XL
    Zhao, Z
    Yu, S
    Chen, J
    Li, MH
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND MECHANICS 2005, VOLS 1 AND 2, 2005, : 872 - 875
  • [37] An investigation on the formation and propagation of shear band in fine-blanking process
    Chen, ZH
    Chan, LC
    Lee, TC
    Tang, CY
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2003, 138 (1-3) : 610 - 614
  • [38] Application of Back-Up Ring in Fine-Blanking Process
    Yiemchaiyaphum, Suthep
    Masahiko, Jin
    Thipprakmas, Sutasn
    ADVANCES IN MATERIALS PROCESSING IX, 2010, 443 : 140 - +
  • [39] Finite element analysis of optimum clearance in the blanking process
    Faura, F
    Garcia, A
    Estrems, M
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1998, 80-1 : 121 - 125
  • [40] Numerical simulation and optimization of fine-blanking process for copper alloy sheet
    Kuo, Chun-Chih
    Liu, Kuo-Wang
    Li, Tse-Chang
    Wu, Dai-You
    Lin, Bor-Tsuen
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2022, 119 (1-2): : 1283 - 1300
12345