A study on variable friction model in sheet metal forming with advanced high strength steels

被引：43
|
作者：
Wang, Wurong [1 ]
Zhao, Yuzhang [1 ]
Wang, Zimin [1 ]
Hua, Meng [2 ]
Wei, Xicheng [1 ]
机构：
[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai, Peoples R China
[2] City Univ Hong Kong, MBE Dept, Hong Kong, Hong Kong, Peoples R China
来源：
TRIBOLOGY INTERNATIONAL | 2016年 / 93卷
基金：
中国国家自然科学基金;
关键词：
Variable friction model; Sheet metal forming; Springback; Advanced high strength steels; HARDENING BEHAVIOR; SPRINGBACK;
D O I：
10.1016/j.triboint.2015.09.011
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Conventional Coulomb model assumes constant friction coefficient in sheet metal forming simulation. It tends to predict too high friction shear stress in forming advanced high-strength steels (AHSS). Study is conducted by firstly designing an experiment method to develop a pressure-dependent variable friction model for DP780 AHSS sheet sliding against DC53 cold-work tool. The model is then used to simulate the forming and springback of U-shape bending under tension. Comparison of the predicted results with (i) pressure-dependent variable friction model, (ii) constant friction model, and the result of experimental verification indicates significant improvement of springback prediction with the proposed model. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：17 / 28
页数：12
相关论文
共 50 条
  • [1] Experimental study and application on variable friction model in sheet metal forming
    Xia, Jiansheng
    Liao, Wenhe
    Dou, Shasha
    [J]. BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY, 2019, 125 : 98 - 99
  • [2] Variable friction coefficient model in sheet metal forming
    Chabrand, P
    Chertier, O
    Dubois, F
    Martinet, F
    [J]. SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS, 1998, : 845 - 850
  • [3] A Review of Sheet Metal Forming Evaluation of Advanced High-Strength Steels (AHSS)
    Pereira, Rui
    Peixinho, Nuno
    Costa, Sergio L.
    [J]. METALS, 2024, 14 (04)
  • [4] Springback prediction in sheet metal forming of high strength steels
    Chongthairungruang, B.
    Uthaisangsuk, V.
    Suranuntchai, S.
    Jirathearanat, S.
    [J]. MATERIALS & DESIGN, 2013, 50 : 253 - 266
  • [5] Advanced Friction Modeling in Sheet Metal Forming
    Hol, J.
    Alfaro, M. V. Cid
    Meinders, T.
    Huetink, J.
    [J]. SHEET METAL 2011, 2011, 473 : 715 - +
  • [6] Advanced friction modeling for sheet metal forming
    Hol, J.
    Alfaro, M. V. Cid
    de Rooij, M. B.
    Meinders, T.
    [J]. WEAR, 2012, 286 : 66 - 78
  • [7] Electrically-Assisted Incremental Sheet Forming of Advanced High Strength Steels
    Min, Junying
    Seim, Patrick
    Stoerkle, Denis
    Thyssen, Lars
    Kuhlenkoetter, Bernd
    [J]. INTERNATIONAL CONFERENCE ON SUSTAINABLE MATERIALS PROCESSING AND MANUFACTURING (SMPM 2017), 2016, 7 : 22 - 26
  • [8] Experimental study on galling behavior of advanced high strength steel in sheet metal forming
    Hou, Yingke
    Li, Shuhui
    Zhao, Yixi
    Yu, Zhongqi
    [J]. PROGRESS IN NEW MATERIALS AND MECHANICS RESEARCH, 2012, 502 : 36 - +
  • [9] Model of friction for sheet metal forming processes
    Kapinski, S
    [J]. COMPUTATIONAL METHODS IN CONTACT MECHANICS IV, 1999, : 15 - 24
  • [10] FORMING AND WELDING HIGH-STRENGTH SHEET STEELS
    VACCARI, JA
    [J]. AMERICAN MACHINIST, 1984, 128 (05) : 109 - 124
12345