摘要
阐述了舰船通海系统管路腐蚀影响因素,对材料选择、海水流速、结构设计、环境条件等因素对腐蚀的影响进行了综合分析,概括了现阶段条件下舰船通海系统管路的腐蚀控制措施,列举了阴极保护、表面涂层与改性技术、电绝缘、涂塑等防腐方法,指出了各种防腐方法的优势和弊端。
The influence factors on corrosion of pipeline in marine environments has been displayed, and corrosion factors which is influenced by the choice of materials, the velocity of fluid, the design of structure,the environment etc,has been analyzed. Based on these,the corrosion control methods in marine environments has been displayed, including cathodic protection, surface coating technology, electrical insulation,rubberization,and so on. The advantage and the disadvantage of these methods has also been discussed.
出处
《舰船科学技术》
2009年第12期54-57,共4页
Ship Science and Technology
关键词
腐蚀
流速
阴极保护
表面涂层与改性技术
电绝缘
corrosion
velocity
cathodic protection
surface coating technology
electrical insulation
