摘要
采用适当的磁场数值计算方法来获得舰船空间磁场分布规律是对舰船实施磁性防护技术的必要前提。从舰船磁场特点出发,对目前应用于舰船磁场建模中的几种典型的磁场数值计算方法进行分析比较,并评价其各自的优缺点。文中所得结论对实际工程中舰船磁场的数值计算具有一定的理论指导意义。
Using the appropriate numerical calculation methods of magnetic field to obtain magnetic field distribution of warships is a necessary premise to warships to implement for magnetic protection technology.Based on the characteristics of the warship＇s magnetic field.Several typical numerical calculation methods of magnetic field applied to current warship＇s magnetic field modeling are analyzed and compared and each advantages and disadvantages are evaluated.In this paper,the conclusions have some theoretical guidance to numerical calculation of warship＇s magnetic field for practical engineering.
出处
《舰船科学技术》
北大核心
2014年第3期1-6,共6页
Ship Science and Technology
关键词
磁场建模
磁隐身
舰船消磁
magnetic field modeling
magnetic silencing
ship degaussing
