摘要
由于电场探测跟踪技术的发展和电场引信水雷的存在,研究舰船的电场隐身技术具有极其重要的军事意义。介绍了舰船腐蚀防护静电场、轴频电场、工频电场等不同类型舰船电场产生的原因,并阐述了国外为减少舰船电场所采取的防护措施如利用有限元和边界元的ICCP系统计算机辅助设计,使得在有效保护船体的前提下,舰船的防护电场降至最低;采用电场防护系统及电磁保护结构工艺等措施来尽量消除已形成的舰船电场等。从采用防护措施后舰船电场的减少效果可看出加强舰船电场隐身技术研究的必要性。
With the development of electric field detection technology and the danger from electric field mine in naval warfare, research on the electric field steahhness of warships is becoming vitally important. The causes of various type electric field induced by ship are introduced here such as static electric field for corrosion protection and that of shaft frequency. A detailed description of measures to reduce the electric field by foreign navies is given. CAD is applied to ICCP system design based on FEM and BEM as to minimize the protective electric field of ship. Electric field protection system and anti-electromagnetic field technique are employed to eliminate the possible electric field. It clearly shows the necessity of research on electric field stealth technology of warships.
出处
《中国舰船研究》
2006年第4期48-51,共4页
Chinese Journal of Ship Research
