Study on the Crack Propagation Behavior of ×80 Pipeline Steel Under AC Application in High pH Solution

M. Zhu; G. F. Ou; H. Z. Jin; C. W. Du; X. G. Li; Z. Y. Liu

doi:10.1007/s11665-015-1498-x

Study on the Crack Propagation Behavior of ×80 Pipeline Steel Under AC Application in High pH Solution

M. Zhu^*
, G. F. Ou
, H. Z. Jin
, C. W. Du
, X. G. Li
, Z. Y. Liu

^*此作品的通讯作者

Zhejiang Sci-Tech University
University of Science and Technology Beijing

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

The crack propagation behavior of pipeline steels with or without AC application was studied in high pH solution using the crack propagation experiment (cyclic load). The results show that there is a significant difference in the crack propagation behavior of steels with or without AC interference. The crack growth rate (CGR) of steel under superimposed AC is considerably greater than that without AC. AC could cause an obvious effect on the crack propagation behavior, and enhance the CGR. The crack propagation behavior of steel under AC application in high pH solution is analogous to that in near-neutral pH solution.

源语言	英语
期刊论文编号	1498
页（从-至）	2422-2425
页数	4
期刊	Journal of Materials Engineering and Performance
卷	24
期	6
DOI	https://doi.org/10.1007/s11665-015-1498-x
出版状态	已出版 - 26 6月 2015
已对外发布	是

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title = "Study on the Crack Propagation Behavior of {\texttimes}80 Pipeline Steel Under AC Application in High pH Solution",

abstract = "The crack propagation behavior of pipeline steels with or without AC application was studied in high pH solution using the crack propagation experiment (cyclic load). The results show that there is a significant difference in the crack propagation behavior of steels with or without AC interference. The crack growth rate (CGR) of steel under superimposed AC is considerably greater than that without AC. AC could cause an obvious effect on the crack propagation behavior, and enhance the CGR. The crack propagation behavior of steel under AC application in high pH solution is analogous to that in near-neutral pH solution.",

keywords = "AC application, crack propagation, high pH solution, pipeline steel",

author = "M. Zhu and Ou, \{G. F.\} and Jin, \{H. Z.\} and Du, \{C. W.\} and Li, \{X. G.\} and Liu, \{Z. Y.\}",

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day = "26",

doi = "10.1007/s11665-015-1498-x",

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AU - Zhu, M.

AU - Ou, G. F.

AU - Jin, H. Z.

AU - Du, C. W.

AU - Li, X. G.

AU - Liu, Z. Y.

PY - 2015/6/26

Y1 - 2015/6/26

N2 - The crack propagation behavior of pipeline steels with or without AC application was studied in high pH solution using the crack propagation experiment (cyclic load). The results show that there is a significant difference in the crack propagation behavior of steels with or without AC interference. The crack growth rate (CGR) of steel under superimposed AC is considerably greater than that without AC. AC could cause an obvious effect on the crack propagation behavior, and enhance the CGR. The crack propagation behavior of steel under AC application in high pH solution is analogous to that in near-neutral pH solution.

AB - The crack propagation behavior of pipeline steels with or without AC application was studied in high pH solution using the crack propagation experiment (cyclic load). The results show that there is a significant difference in the crack propagation behavior of steels with or without AC interference. The crack growth rate (CGR) of steel under superimposed AC is considerably greater than that without AC. AC could cause an obvious effect on the crack propagation behavior, and enhance the CGR. The crack propagation behavior of steel under AC application in high pH solution is analogous to that in near-neutral pH solution.

KW - AC application

KW - crack propagation

KW - high pH solution

KW - pipeline steel

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JO - Journal of Materials Engineering and Performance

JF - Journal of Materials Engineering and Performance

IS - 6

M1 - 1498

ER -

Study on the Crack Propagation Behavior of ×80 Pipeline Steel Under AC Application in High pH Solution

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