Possible Reasons for Selectivity of Corrosive Tube Cracking in Underground Gas-Main Pipelines

被引：0
|
作者：
Yu. P. Surkov
V. A. Gorchakov
V. G. Rybalko
A. Yu. Surkov
机构：
[1] Russian Academy of Sciences,Institute of Metal Physics, Ural Division
来源：
Russian Journal of Nondestructive Testing | 2005年 / 41卷
关键词：
Structural Material; Environmental Effect; External Surface; Probable Reason; Peculiar Feature;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The environmental effect of corrosion can cause nucleation and growth of stress-corrosion-caused cracks on the external surfaces of gas-pipeline tubes, thus leading to accidental breakdowns. Peculiar features of corrosive and stress-corrosive flaws along a pipeline route are analyzed in this study and probable reasons for nucleation and propagation of stress-corrosion-caused cracks are discussed. It is forecasted that crack sources can be gradually exhausted with an increase in the operating time of the existing gas-main-pipeline system and this type of damage will decay naturally.
引用
收藏
页码：403 / 407
页数：4
相关论文
共 31 条
  • [1] Possible reasons for selectivity of corrosive tube cracking in underground gas-main pipelines
    Surkov, YP
    Gorchakov, VA
    Rybalko, VG
    Surkov, AY
    [J]. RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING, 2005, 41 (06) : 403 - 407
  • [2] Possible methods for diagnosis of corrosion cracking of main gas pipelines
    Dolgov, I.A.
    Gorchakov, V.A.
    Surkov, Yu.P.
    Rybalko, V.G.
    [J]. Defektoskopiya, 2002, (11): : 26 - 36
  • [3] Formalization of the design model of gas-main pipelines infrastructure failure
    Grudz, Yaroslav
    [J]. Metallurgical and Mining Industry, 2015, 7 (01): : 79 - 84
  • [4] Stress-corrosion cracking of steels for gas-main pipelines: III. Failure of pipes in the heat-affected zone
    Matvienko, AF
    Filippov, YI
    Sagaradze, VV
    Pecherkina, NL
    Baldin, AV
    Grigor'ev, PA
    [J]. PHYSICS OF METALS AND METALLOGRAPHY, 2000, 90 (03): : 309 - 317
  • [5] Gas-Turbine Expander Power Generating Systems for Internal Needs of Compressor Stations of Gas-Main Pipelines
    Shimanov, A. A.
    Biryuk, V. V.
    Sheludko, L. P.
    Shabanov, K. Yu.
    [J]. OIL AND GAS ENGINEERING (OGE-2017), 2017, 1876
  • [6] Diagnostics of corrosive state of main gas pipelines with module probe technology
    Popov, A. V.
    Zhelobetskii, V. A.
    Bausov, S. V.
    Popov, V. A.
    [J]. RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING, 2009, 45 (11) : 806 - 809
  • [7] Diagnostics of corrosive state of main gas pipelines with module probe technology
    A. V. Popov
    V. A. Zhelobetskii
    S. V. Bausov
    V. A. Popov
    [J]. Russian Journal of Nondestructive Testing, 2009, 45 : 806 - 809
  • [8] Technology and equipment for laser welding of annular pipes junction in fixed position of gas-main pipelines
    Shamov, E. M.
    Evtiheev, N. N.
    Shiganov, I. N.
    Begunov, I. A.
    [J]. BEAM TECHNOLOGIES AND LASER APPLICATION, 2018, 1109
  • [9] In-tube nondestructive testing of main gas pipelines
    Kanaikin, V. A.
    Loskutov, V. E.
    Matvienko, A. F.
    Patramanskii, B. V.
    [J]. RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING, 2007, 43 (05) : 302 - 309
  • [10] In-tube nondestructive testing of main gas pipelines
    V. A. Kanaikin
    V. E. Loskutov
    A. F. Matvienko
    B. V. Patramanskii
    [J]. Russian Journal of Nondestructive Testing, 2007, 43 : 302 - 309
1234