PREDICTION OF THE FATIGUE LIFE OF LASER WELDED STAINLESS-STEEL JOINTS

被引：0
|
作者：
DATTOMA, V
机构：
来源：
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES | 1994年 / 17卷 / 11期
关键词：
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A fatigue scatter band has been computed for laser welded austenitic stainless steel joints. These laser welded steels have a very small heat affected zone. The unified scatter band Provided by standards for welded structural steels does not adequately describe the trend of the experimental data of laser welded steels and this makes their design parameters scarcely realistic. The scatter band proposed in this paper has been computed by re-sorting experimental data relative to joints with high stress concentration factors and has subsequently been assessed with data relevant to butt welded joints.
引用
收藏
页码：1335 / 1342
页数：8
相关论文
共 50 条
  • [31] Probabilistic fatigue life prediction of spot-welded joints
    Mahadevan, S
    Ni, K
    [J]. INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, 2003, 19 (06): : 479 - 497
  • [32] A thermographic method for remaining fatigue life prediction of welded joints
    Williams, P.
    Liakat, M.
    Khonsari, M. M.
    Kabir, O. M.
    [J]. MATERIALS & DESIGN, 2013, 51 : 916 - 923
  • [33] Mechanical Properties of Laser Overlap Welded Joints of Stainless Steel Sheets
    Liang Hang
    Kan Ying
    Jiang Yunlu
    Chen Huaining
    [J]. CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2018, 45 (06):
  • [34] Double Indentation of Laser Welded Buff Joints of Stainless Steel Sheets
    Santo, Loredana
    Squeo, Erica Anna
    Trovalusci, Federica
    [J]. SHEET METAL 2009, 2009, 410-411 : 503 - 509
  • [35] Hot spot stress fatigue evaluation to duplex stainless steel welded joints
    Jia, Fayong
    Huo, Lixing
    Chen, Gang
    Zhong, Qunpeng
    [J]. FRACTURE AND DAMAGE MECHANICS V, PTS 1 AND 2, 2006, 324-325 : 779 - +
  • [36] SONIC EMISSION OF INTERPENETRATING WELDED-JOINTS OF STAINLESS-STEEL WITH RESPECT TO TENSILE TEST
    OHASHI, O
    HASHIMOTO, T
    [J]. TRANSACTIONS OF NATIONAL RESEARCH INSTITUTE FOR METALS, 1979, 21 (04): : 182 - 185
  • [37] Fatigue strength of friction-welded joints of aluminum bronze to stainless steel
    Ochi, Hiizu
    Isshiki, Yoshihiro
    Kawai, Gosaku
    [J]. STRENGTH FRACTURE AND COMPLEXITY, 2020, 13 (02) : 81 - 90
  • [38] Analysis on fatigue characteristics of spot welded joints of stainless steel car body
    Yang, Long
    Yang, Bing
    Yang, Guangwu
    Xiao, Shoune
    Zhu, Tao
    Wang, Feng
    [J]. Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 41 (07): : 18 - 24
  • [39] Fatigue life evaluation for ring-welded lap joints of stainless steel based on fracture mechanics approach
    Wang, Jing
    Zeng, Dongfang
    Lu, Liantao
    [J]. THEORETICAL AND APPLIED FRACTURE MECHANICS, 2023, 127
  • [40] INFLUENCE OF HYDROGEN ON TENSILE AND FATIGUE LIFE PROPERTIES OF 304/308 AUSTENITIC STAINLESS STEEL BUTT WELDED JOINTS
    Okazaki, Saburo
    Matsunaga, Hisao
    Nakamura, Masami
    Hamada, Shigeru
    Matsuoka, Saburo
    [J]. PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2018, VOL 6B, 2019,
12345