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Crude Oil Corrosion Fatigue of L485MB Pipeline Steel

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F15%3A43900857" target="_blank" >RIV/60461373:22310/15:43900857 - isvavai.cz</a>

  • Alternative codes found

    RIV/68378297:_____/15:00441841

  • Result on the web

    <a href="http://dx.doi.org/10.1115/1.4029659" target="_blank" >http://dx.doi.org/10.1115/1.4029659</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1115/1.4029659" target="_blank" >10.1115/1.4029659</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Crude Oil Corrosion Fatigue of L485MB Pipeline Steel

  • Original language description

    An investigation was made into the fatigue properties/ of L485MB (X70) pipeline steel after 13 yr of exploitation as a crude oil pipeline material. Fatigue tests in zerototension loading were carried out (i) in air, (ii) in crude oil, (iii) in a mixtureof crude oil with rainwater, and (iv) in water separated from the crude oil phase. The aim of the investigation was to assess the degree of degradation of the fatigue properties of this steel due to the action of environments typical for crude oil processing and transport. The results are not directly comparable to any corrosion fatigue experienced by the crude oil pipeline, since the strain rate for the tests was higher by an order of five than the strain rate observed in typical loading cycles. The results showed that crude oil and a mixture of crude oil with rainwater had no aggressive effect on the steel in the sense of reducing its fatigue characteristics, while the separated water had an aggressive effect.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JK - Corrosion and material surfaces

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/TE02000162" target="_blank" >TE02000162: Centre of advanced materials and technologies for protection and safety enhancement</a><br>

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2015

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Journal of Pressure Vessel Technology

  • ISSN

    0094-9930

  • e-ISSN

  • Volume of the periodical

    137

  • Issue of the periodical within the volume

    5

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    7

  • Pages from-to

    1-7

  • UT code for WoS article

    000360591300011

  • EID of the result in the Scopus database