Experimental Study of the Small Lubrication Holes on the Die Shoulder on the Formability in Cylindrical Cup Deep-Drawing

被引：0
|
作者：
Shi, Yuqing [1 ]
机构：
[1] Zhejiang Univ Sci & Technol, Sch Mech & Automot Engn, Hangzhou 310023, Zhejiang, Peoples R China
来源：
ADVANCES IN ENGINEERING DESIGN AND OPTIMIZATION, PTS 1 AND 2 | 2011年 / 37-38卷
关键词：
Small lubrication holes; Die shoulder; Cylindrical cup; Deep drawing; Formability;
D O I：
10.4028/www.scientific.net/AMM.37-38.428
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Wrinkling and tearing are major defects that usually occur in the deep-drawing process. This study presents a new sheet forming technology, together with machining small lubrication holes on the die shoulder. Deep drawing process of cylindrical cups with flange is investigated. Mechanical characteristics of die shoulder with small lubrication holes in deep drawing are analyzed. Numerical simulation and experimental methods are used to determine the influence on formability of machining small lubrication holes on the die shoulder. The results show that this new sheet forming process can improve formability and forming quality.
引用
收藏
页码：428 / 431
页数：4
相关论文
共 50 条
  • [31] Numerical and experimental study of formability in deep drawing of two-layer metallic sheets
    Ehsan Karajibani
    Ali Fazli
    Ramin Hashemi
    The International Journal of Advanced Manufacturing Technology, 2015, 80 : 113 - 121
  • [32] Experimental and numerical prediction on square cup punch-die misalignment during the deep drawing process
    Abdul Ghafar, Alimi
    Abdullah, Ahmad Baharuddin
    Mahmood, Johan Ihsan
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 113 (1-2): : 379 - 388
  • [33] A study on a deep-drawing process with two shaping states for a fuel-filter cup using combined simulation and experiment
    Luyen The-Thanh
    Banh Tien-Long
    Tran The-Van
    Nguyen Duc-Toan
    ADVANCES IN MECHANICAL ENGINEERING, 2019, 11 (08)
  • [34] Influences of lubrication conditions and blank holder force on micro deep drawing of C1100 micro conical-cylindrical cup
    Gong, Feng
    Yang, Zhi
    Chen, Qiang
    Xie, Zhiwen
    Shu, Dayu
    Yang, Jiali
    PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2015, 42 : 224 - 230
  • [35] Deep drawing of a thin hemispherical cup using a novel die without a blank holder: experimental and numerical investigations
    Ehsan Akafzadeh
    Mehdi Salmani-Tehrani
    Mehrdad Shayan
    Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2022, 44
  • [36] Deep drawing of a thin hemispherical cup using a novel die without a blank holder: experimental and numerical investigations
    Akafzadeh, Ehsan
    Salmani-Tehrani, Mehdi
    Shayan, Mehrdad
    JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2022, 44 (07)
  • [37] Detailed experimental and numerical analysis of a cylindrical cup deep drawing: Pros and cons of using solid-shell elements
    Coer, J.
    Laurent, H.
    Oliveira, M. C.
    Manach, P. -Y.
    Menezes, L. F.
    INTERNATIONAL JOURNAL OF MATERIAL FORMING, 2018, 11 (03) : 357 - 373
  • [38] Detailed experimental and numerical analysis of a cylindrical cup deep drawing: Pros and cons of using solid-shell elements
    J. Coër
    H. Laurent
    M. C. Oliveira
    P.-Y. Manach
    L. F. Menezes
    International Journal of Material Forming, 2018, 11 : 357 - 373
  • [39] Study on the stress-strain distribution rule of the cylindrical part deep drawing with prefabricate-holes
    Tan Li-guang
    Xiao Xiao-ting
    Wen Hua-dian
    Chen Qiao-yu
    EQUIPMENT MANUFACTURING TECHNOLOGY AND AUTOMATION, PTS 1-3, 2011, 317-319 : 231 - 235
  • [40] Experimental study on multi-stage deep drawing for rectangular cup with high aspect ratio
    Beom-Soo Kang
    Tae-Wan Ku
    The International Journal of Advanced Manufacturing Technology, 2011, 53 : 131 - 143
12345