Fatigue analyses of self-piercing rivets and clinch joints in lap-shear specimens of aluminum sheets

被引：61
|
作者：
Su, Zheng-Ming [1 ,2 ]
Lin, Pai-Chen [1 ,2 ]
Lai, Wei-Jen [3 ]
Pan, Jwo [3 ]
机构：
[1] Natl Chung Cheng Univ, Adv Inst Mfg HighTech Innovat, Chiayi 621, Taiwan
[2] Natl Chung Cheng Univ, Dept Mech Engn, Chiayi 621, Taiwan
[3] Univ Michigan, Ann Arbor, MI 48109 USA
来源：
INTERNATIONAL JOURNAL OF FATIGUE | 2015年 / 72卷
关键词：
Self-piercing rivet; Clinch joint; Life estimation; Fatigue behavior; Aluminum; INTENSITY FACTOR SOLUTIONS; SPOT FRICTION WELDS; FORM STRUCTURAL STRESS; LIFE ESTIMATIONS; FAILURE MODES; BEHAVIOR; STRENGTH; MECHANISM; PLATES; ALLOY;
D O I：
10.1016/j.ijfatigue.2014.09.022
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Fatigue behavior of self-piercing rivets (SPRs),and clinch joints in lap-shear specimens of 6111-T4 aluminum sheets with different thicknesses was investigated. Lap-shear specimens with SRPs and clinch joints were tested under quasi-static and cyclic loading conditions. Micrographs showed different failure modes of SPRs and clinch joints under different loading conditions. Dominant fatigue cracks were identified. The structural stress model from Tran and Pan's recent works was adopted. The structural stress solutions at the crack initiation locations and the stress-life data of aluminum 6111-T4 were adopted to estimate fatigue lives. The fatigue life estimations show good agreement with the experimental results. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：53 / 65
页数：13
相关论文
共 50 条
  • [1] Fatigue Behavior of Self-Piercing Rivets and Clinch Joints in Lap-Shear Specimens of Aluminum Sheets
    Lin, Pai-Chen
    Su, Zheng-Ming
    Lai, Wei-Jen
    Pan, Jwo
    [J]. SAE INTERNATIONAL JOURNAL OF MATERIALS AND MANUFACTURING, 2013, 6 (02) : 293 - 298
  • [2] Fatigue strength of self-piercing riveted joints in lap-shear specimens of aluminium and steel sheets
    Chung, C. -S.
    Kim, H. -K.
    [J]. FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2016, 39 (09) : 1105 - 1114
  • [3] Mechanical properties of self-piercing riveted lap joints in dissimilar metal sheets of aluminum and copper
    Deng, Cheng-Jiang
    He, Xiao-Cong
    Xing, Bao-Ying
    Wang, Yu-Qi
    Zeng, Kai
    Ding, Yan-Fang
    [J]. Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2015, 45 (02): : 473 - 480
  • [4] Failure Mode and Fatigue Behavior of Dissimilar Laser Welds in Lap-Shear Specimens of Aluminum and Copper Sheets
    Lai, Wei-Jen
    Sung, Shin-Jang
    Pan, Jwo
    Guo, Yunan
    Su, Xuming
    [J]. SAE INTERNATIONAL JOURNAL OF MATERIALS AND MANUFACTURING, 2014, 7 (03) : 706 - 710
  • [5] Fatigue of self-piercing riveted joints in aluminum alloy 6111
    Fu, MF
    Mallick, PK
    [J]. INTERNATIONAL JOURNAL OF FATIGUE, 2003, 25 (03) : 183 - 189
  • [6] Fatigue properties of self-piercing riveted multi-rivet joints in steel and aluminum sheets
    Du, G.
    Xing, Y.
    Li, X.
    [J]. MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, 2019, 50 (12) : 1495 - 1502
  • [7] Fatigue behaviour of hybrid clinch-bonded and self-piercing rivet bonded joints
    Moroni, Fabrizio
    [J]. JOURNAL OF ADHESION, 2019, 95 (5-7): : 577 - 594
  • [8] Fatigue analyses for swept friction stir spot welds in lap-shear specimens of alclad 2024-T3 aluminum sheets
    Su, Z. -M.
    He, R. -Y.
    Lin, P. -C.
    Dong, K.
    [J]. INTERNATIONAL JOURNAL OF FATIGUE, 2014, 61 : 129 - 140
  • [9] Fatigue behavior of spot friction welds in lap-shear and cross-tension specimens of dissimilar aluminum sheets
    Tran, V-X.
    Pan, J.
    Pan, T.
    [J]. INTERNATIONAL JOURNAL OF FATIGUE, 2010, 32 (07) : 1022 - 1041
  • [10] Fatigue properties and failure mechanisms of self-piercing riveted joints in titanium and aluminum alloy dissimilar sheets
    Liu Y.
    He X.-C.
    Zhang X.-L.
    [J]. Gongcheng Kexue Xuebao/Chinese Journal of Engineering, 2018, 40 (04): : 478 - 484
12345