Evaluation of friction using double cup and spike forging test for dry-in-place coating and forming oils

被引：10
|
作者：
Kim, Jeong-Hun [1 ]
Ko, Byung-Ho [2 ]
Kim, Jae-Hong [3 ]
Lee, Kyung-Hun [4 ]
Moon, Young-Hoon [5 ]
Ko, Dae-Cheol [6 ,7 ]
机构：
[1] Pusan Natl Univ, Precis Mfg Syst Div, 2 Busandaehak Ro 63beon Gil, Busan 46241, South Korea
[2] Valeo Elect Syst Korea, Component Prod Dept Team, 16 Yurim Ro 97beon Gil, Gyeongju Si 38075, Gyeongsangbuk D, South Korea
[3] Pusan Natl Univ, Engn Res Ctr Innovat Technol Adv Forming, 2 Busandaehak Ro,63beon Gil, Busan 46241, South Korea
[4] Korea Marine & Ocean Univ, Div Marine Engn, 727 Taejong Ro, Busan 4912, South Korea
[5] Pusan Natl Univ, Sch Mech Engn, 2 Busandaehak Ro 63beon Gil, Busan 46241, South Korea
[6] Pusan Natl Univ, Grad Sch Convergence Sci, 2 Busandaehak Ro 63beon Gil, Busan 46241, South Korea
[7] Pusan Natl Univ, Dept Nanomechatron Engn, 2 Busandaehak Ro 63beon Gil, Busan 46241, South Korea
来源：
TRIBOLOGY INTERNATIONAL | 2020年 / 150卷
基金：
新加坡国家研究基金会;
关键词：
Dry-in-place coating; Double cup test; Spike forging test; Claw pole's forging; LUBRICANTS;
D O I：
10.1016/j.triboint.2020.106361
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The friction characteristics of lubricants were evaluated using the double cup and spike forging tests. Friction calibration curves, i.e., plots of cup height ratio vs. punch stroke and spike height vs. punch stroke, were established through finite element (FE) simulations considering various friction factor values. The friction factor of the lubricants was determined by matching the relationships of the cup height ratio and spike height with the punch stroke obtained from experiments to those obtained from the FE simulations. Under the lubricating condition of dry-in-place coating with forming oil, the results showed that different tribo-testing methods yielded different friction factors. The friction factor determined was applied in the FE simulation of a cold forging process of a claw pole.
引用
收藏
页数：12
相关论文
共 19 条
  • [1] Friction measurement in bulk forming using spike forging test
    Design and Development Wing, Integral Coach Factory, Chennai 600 038, India
    不详
    J Inst Eng India Part PR, 2006, MAR. (43-47):
  • [2] Factors affecting the double cup extrusion test for evaluation of friction in cold and warm forging
    Ghobrial, M.I.
    Lee, J.Y.
    Altan, T.
    Bay, N.
    Hansen, B.G.
    CIRP Annals - Manufacturing Technology, 1993, 42 (01) : 347 - 351
  • [3] Evaluation of dry-in-place lubricants for cold forging by using an optimal steady combined forward and backward extrusion testing method
    Hu, Chengliang
    Osaki, Shogo
    Cai, Baixuan
    Aoyama, Mitsuru
    Dohda, Kuniaki
    FRICTION, 2023, 11 (10) : 1862 - 1876
  • [4] Evaluation of dry-in-place lubricants for cold forging by using an optimal steady combined forward and backward extrusion testing method
    Chengliang Hu
    Shogo Osaki
    Baixuan Cai
    Mitsuru Aoyama
    Kuniaki Dohda
    Friction, 2023, 11 : 1862 - 1876
  • [5] Evaluation of Friction in Ultrasonic Vibration-assisted Press Forging Using Double Cup Extrusion Tests
    Hung, Jung-Chung
    Huang, Chi-Chen
    INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2012, 13 (12) : 2103 - 2108
  • [6] Evaluation of friction in ultrasonic vibration-assisted press forging using double cup extrusion tests
    Jung-Chung Hung
    Chi-Chen Huang
    International Journal of Precision Engineering and Manufacturing, 2012, 13 : 2103 - 2108
  • [7] A critical evaluation of the double cup extrusion test for selection of cold forging lubricants
    Schrader, Timothy
    Shirgaokar, Manas
    Altan, Taylan
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2007, 189 (1-3) : 36 - 44
  • [8] Evaluation of palm oil as cold forging lubricant of aluminium A1100 using double cup extrusion test
    Afifah, A. N.
    Syahrullail, S.
    Rahim, E. A.
    PROCEEDINGS OF ASIA INTERNATIONAL CONFERENCE ON TRIBOLOGY 2018 (ASIATRIB 2018), 2018, : 493 - 494
  • [9] Quantifying Interfacial Friction in Cold Forming using Forward Rod Backward Cup Extrusion Test
    Velu, R.
    Cecil, M.R.
    Journal of The Institution of Engineers (India): Series C, 2012, 93 (02) : 157 - 161
  • [10] EVALUATION OF LUBRICATION AND FRICTION IN COLD FORGING USING A DOUBLE BACKWARD-EXTRUSION PROCESS
    BUSCHHAUSEN, A
    WEINMANN, K
    LEE, JY
    ALTAN, T
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1992, 33 (1-2) : 95 - 108
12