Mathematical models for calculation of the electrochemical protection parameters of pipelines from electrochemical measurements

被引：0
|
作者：
Lukovich, VV
机构：
来源：
POWDER METALLURGY AND METAL CERAMICS | 1995年 / 34卷 / 7-8期
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D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A mathematical model is proposed to calculate the transition resistance of anticorrosion coatings on a system of main pipelines in terms of the potential difference between the pipeline and soil surface, and the current along the line. A method to determine the optimum conditions for operating a cathodic protection system was devised. Values of the protection parameters of a pipeline calculated with the aid of a program developed on the basis of the proposed model are tabulated.
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页码：446 / 452
页数：7
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