A study on time-variant corrosion model for immersed steel plate elements considering the effect of mechanical stress
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- 作者：Hong-Qi Yang ; Qi Zhang ; zhangqi@dlut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; San-Shan Tu ; You Wang ; Yi-Min Li ; Yi Huang
- 关键词：Steel plate element ; Corrosion model ; EIS ; Elastic stress ; Lifetime assessment
- 刊名：Ocean Engineering
- 出版年：2016
- 出版时间：1 October 2016
- 年：2016
- 卷：125
- 期：Complete
- 页码：134-146
- 全文大小：3764 K
文摘
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New corrosion models allowing for the mechanical stress effect were developed.
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Elastic stress could enhance the corrosion activity of mild steel significantly.
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Analytical expressions for the structure′s lifetime have been presented.
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The effect of corrosion models on lifetime assessment was studied.