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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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STEEL CATHODIC POLARIZATION CHARACTERISTICINSEAWATERANDANEWAPPROACHFORCATHODICPROTECTIONSYSTEMDESIGN
, PP. 19-27
Abstract:
实验表明,对于海水中实验阴极保护的钢材,其阴极电位与电流密度的线性关系随时间的衰减用“斜率”来表示,此斜率是阴极表面积和电路总电阻的倍数,并且,将直线外推与纵轴的交点是阳极腐蚀电位。基于上述预测,并与稳态下阴极电位与电流密度的S型曲线分布相联系,提出了一种新的牺牲阳极阴极保护系统的设计方法。与现存的方法相比,它可快速极化至所设计的阴极保护状态,因此,具有特殊保护作用。
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