BEARING CAPACITY OF STRAIGHT-SEAM LARGE-DIAMETER PIPES WITH A SURFACE DEFECT

被引：0
|
作者：
Dil'man, V. L. [1 ]
Ostsemin, A. A. [1 ]
机构：
[1] Southern Ural State Univ, Chelyabinsk, Russia
来源：
CHEMICAL AND PETROLEUM ENGINEERING | 2005年 / 41卷 / 1-2期
关键词：
D O I：
10.1007/s10556-005-0059-9
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The behavior of a mechanically nonuniform welded joint with a crack-like defect in the weld, or on the contact boundary between two homogeneous and isotropic parts with different plastic constants is examined. Computational formulas are presented for determination of plastic-flow stress (stress of plastic instability) and failing pressure of a large-diameter pipe with a longitudinal surficial defect in the base metal.
引用
收藏
页码：48 / 57
页数：10
相关论文
共 50 条
  • [31] A vision-based algorithm for seam detection in a PAW process for large-diameter stainless steel pipes
    Jingguo Ge
    Zhengqiang Zhu
    Defu He
    Ligong Chen
    The International Journal of Advanced Manufacturing Technology, 2005, 26 : 1006 - 1011
  • [32] A vision-based algorithm for seam detection in a PAW process for large-diameter stainless steel pipes
    Ge, Jingguo
    Zhu, Zhengqiang
    He, Defu
    Chen, Ligong
    International Journal of Advanced Manufacturing Technology, 2005, 26 (9-10): : 1006 - 1011
  • [33] Improving the technology used to make spiral-seam large-diameter pipes for national pipeline projects
    Marchenko, L. G.
    METALLURGIST, 2006, 50 (11-12) : 587 - 590
  • [34] STUDY ON TIME-DEPENDENT OF BEARING CAPACITY OF OFFSHORE LARGE-DIAMETER MONOPILES
    Yang, Suchun
    Chen, Qiang
    Bie, Shean
    He, Fubo
    CIVIL ENGINEERING JOURNAL-STAVEBNI OBZOR, 2022, 31 (03): : 494 - 503
  • [35] STUDY ON TIME-DEPENDENT OF BEARING CAPACITY OF OFFSHORE LARGE-DIAMETER MONOPILES
    Yang, Suchun
    Chen, Qiang
    Bie, Shean
    He, Fubo
    Civil Engineering Journal, 2022, 31 (03) : 494 - 503
  • [36] Bearing capacity of super-long and large-diameter bored pile tip
    Cheng, Ye
    Gong, Weiming
    Dai, Guoliang
    Ji, Jie
    Nanjing Hangkong Hangtian Daxue Xuebao/Journal of Nanjing University of Aeronautics and Astronautics, 2007, 39 (03): : 407 - 411
  • [37] SPECIMEN AND RIG FOR STUDYING FRACTURE OF LARGE-DIAMETER PIPES
    LUPIN, VA
    MAKSIMOV, SB
    INDUSTRIAL LABORATORY, 1983, 49 (02): : 193 - 195
  • [38] Production of large-diameter pipes in Russia: Problems and prospects
    Lifanov, VY
    METALLURGIST, 2004, 48 (5-6) : 224 - 228
  • [39] EXPERIENCE IN PRODUCTION OF HARDENED AND TEMPERED LARGE-DIAMETER PIPES
    PICHURIN, II
    BURNYASHEV, II
    KIRICHENKO, VV
    CHELYSHEV, VV
    TARASOV, VV
    STEEL IN THE USSR, 1981, 11 (11): : 620 - 623
  • [40] Production of Large-Diameter Pipes in Russia: Problems and Prospects
    V. Ya. Lifanov
    Metallurgist, 2004, 48 : 224 - 228
12345