摘要
基于有限元方法和电极动力学理论,对水下航行器腐蚀静电场进行仿真模拟,考察了水下航行器的静电场分布特性,并对海水电导率和辅助阳极数量、位置及输出电流强度等多种影响因素进行对比分析,为基于电磁建模的舰船静电场特征分析和隐身优化设计提供理论参考。
Based on the finite element method and electrode kinetics theory, simulation of the corrosion related static electric field of underwater vehicle is performed. The distribution of electrostatic field of underwater vehicle is investigated, with several influence factors analyzed, such as seawater conductance, or the number, position, output electric current of anode. It may provide theoretical reference for the electromagnetic modeling based characteristic electrostatic field. analysis and stealth optimization design for ship＇s
出处
《船电技术》
2015年第8期6-8,13,共4页
Marine Electric & Electronic Engineering
关键词
水下航行器
静电场
有限元
电化学
underwater vehicle, electrostatic field, finite element method, electrochemistry
作者简介
余定峰（1986-），男，工程师。研究方向：舰船电磁场应用及防护。
