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
  • [1] Large deformation finite element analysis of strain localization in fine-blanking process
    Chen, Z.H.
    Tang, C.Y.
    Lee, T.C.
    Chan, L.C.
    Metals and Materials International, 1998, 4 (03): : 529 - 532
  • [2] Large deformation finite element analysis of strain localization in fine-blanking process
    Chen, ZH
    Tang, CY
    Lee, TC
    Chan, LC
    METALS AND MATERIALS-KOREA, 1998, 4 (03): : 529 - 532
  • [3] A study of strain localization in the fine-blanking process using the large deformation finite element method
    Chen, ZH
    Tang, CY
    Lee, TC
    Chan, LC
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1999, 86 (1-3) : 163 - 167
  • [4] Study of strain localization in the fine-blanking process using the large deformation finite element method
    Hong Kong Polytechnic Univ, Kowloon, Hong Kong
    J Mater Process Technol, 1-3 (163-167):
  • [5] Finite element Modeling of the fine-blanking process
    Zheng, PF
    Lee, TC
    Chan, LC
    ADVANCES IN ENGINEERING PLASTICITY AND ITS APPLICATIONS, PTS 1 AND 2, 2004, 274-276 : 727 - 732
  • [6] Finite-element analysis of a combined fine-blanking and extrusion process
    Zheng, PF
    Chan, LC
    Lee, TC
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2006, 66 (03) : 404 - 430
  • [7] Finite element optimization of veering factor in fine-blanking process
    Zhuang, Xin-Cun
    Zhao, Zhen
    Xie, Xiao-Long
    Li, Cong-Xin
    Journal of Shanghai Jiaotong University (Science), 2007, 12 E (03) : 308 - 313
  • [8] Investigation on ductile fracture in fine-blanking process by finite element method
    Li, YM
    Peng, YH
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2002, 12 (05) : 941 - 946
  • [9] Investigation on ductile fracture in fine-blanking process by finite element method
    李昱明
    彭颖红
    Transactions of Nonferrous Metals Society of China, 2002, (05) : 941 - 946
  • [10] Finite element analysis of V-ring indenter mechanism in fine-blanking process
    Thipprakmas, Sutasn
    MATERIALS & DESIGN, 2009, 30 (03): : 526 - 531
12345