Relationship between friction parameters in a Coulomb-Tresca friction model for bulk metal forming

被引：40
|
作者：
Zhang, Da-Wei [1 ,2 ]
Ou, Hengan [2 ]
机构：
[1] Xi An Jiao Tong Univ, Sch Mech Engn, 28 Xianning West Rd, Xian 710049, Shaanxi, Peoples R China
[2] Univ Nottingham, Dept Mech Mat & Mfg Engn, Nottingham NG7 2RD, England
来源：
TRIBOLOGY INTERNATIONAL | 2016年 / 95卷
基金：
中国国家自然科学基金;
关键词：
Friction law; Ring compression test; Metal plastic working; HYBRID FRICTION; COMPRESSION TEST; COEFFICIENT; EXTRUSION;
D O I：
10.1016/j.triboint.2015.10.030
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The ring compression test was employed to investigate the relationship between Coulomb friction coefficient and Tresca friction factor in a Coulomb-Tresca friction model. The results indicated that the ratio (k) of Coulomb friction coefficient to Tresca friction factor varies under lubricated and dry conditions. The ratio k can be described by a parabolic function under lubricated conditions and by an exponential function under dry condition. There is a transitional region between lubricated and dry conditions. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：13 / 18
页数：6
相关论文
共 50 条
  • [31] An enhanced boundary lubrication friction model for sheet metal forming
    Lee, Kijung
    Park, Jinheung
    Lee, Jinwoo
    Kwon, Soon Woo
    Choi, Insuk
    Lee, Myoung-Gyu
    INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2023, 260
  • [32] A first order friction model for lubricated sheet metal forming
    Lofgren, Hans B.
    THEORETICAL AND APPLIED MECHANICS LETTERS, 2018, 8 (01) : 57 - 61
  • [33] A discussion of model asperities as a method to study friction in metal forming
    Maximilian Zwicker
    Niels Bay
    Chris V. Nielsen
    Discover Mechanical Engineering, 2 (1):
  • [34] Friction model for FEM simulation of sheet metal forming operations
    Keum, YT
    Wagoner, RH
    Lee, JK
    MATERIALS PROCESSING AND DESIGN: MODELING, SIMULATION AND APPLICATIONS, PTS 1 AND 2, 2004, 712 : 989 - 994
  • [35] A plasticity model for interface friction: application to sheet metal forming
    Gearing, BP
    Moon, HS
    Anand, L
    INTERNATIONAL JOURNAL OF PLASTICITY, 2001, 17 (02) : 237 - 271
  • [36] A first order friction model for lubricated sheet metal forming
    Hans B.L?fgren
    Theoretical & Applied Mechanics Letters, 2018, 8 (01) : 57 - 61
  • [37] Numerical simulation of friction in metal forming using a halfspace model
    Hauer, F.
    Vierzigmann, H. U.
    Willner, K.
    Engel, U.
    14TH INTERNATIONAL CONFERENCE ON MATERIAL FORMING ESAFORM, 2011 PROCEEDINGS, 2011, 1353 : 1741 - 1746
  • [38] Constitutive model for friction in forming
    Anand, L.
    Tong, W.
    CIRP Annals - Manufacturing Technology, 1993, 42 (01) : 361 - 366
  • [39] FRICTION AND SURFACE PHENOMENA IN METAL FORMING
    FELDER, E
    ANNALES DES MINES, 1979, 185 (01): : 37 - 44
  • [40] Friction problem in sheet metal forming
    Matuszak, A
    Gladysz, K
    METAL FORMING 2000, 2000, : 87 - 90
12345