The method is based on the surface charge method, in which the space charge effects have been considered. A simplification against the structure of point source has been made.
该方法以表面电荷法为基础，包括了空间电荷效应的计算，并对点源结构特点进行了简化处理。
The method is based on the surface charge method, in which the space charge effects have been considered.
该方法以表面电荷法为基础，包括了空间电荷效应的计算，并对点源结构特点进行了简化处理。
With the example of space charge measured by PEA, the distribution of electrical stress in sample due to space change is analyzed and calculated in detail using finite element method.
用有限元法分析、计算试样中空间电荷引起的电场畸变方便、迅速，表现直观。
Method of calculations for electron beam comtours including the effect of space charge was derived from the field free of space charge.
讨论如何由无空间电荷存在的场求空间电荷作用下电子注的包迹。
This paper studied the space charge characteristics of oil-paper insulation materials by the Pulsed Electro-Acoustic (PEA) method.
为探讨高压直流设备绝缘的最主要问题—空间电荷效应，应用电声脉冲法(PEA)对油纸绝缘材料的空间电荷特性进行了研究。
An analyzer magnet and ion implanter including the magnet pole are also provided so that a method of improving low energy ion beam space charge neutralization in an ion implanter is realized.
本发明亦提供一分析器磁铁以及包括前述磁极的离子布植机，因此实现了一改良一离子布植机中的低能量离子束空间电荷中和的方法。
A harmonic surface charge method, which combine surface charge method with space harmonics expansion, was developed for the calculation of 3d magnetic fields of deflection yoke.
将三维磁场计算的表面磁荷法和空间谐波展开技术相结合，提出了一种用于偏转线圈磁场计算的谐波表面磁荷法。
A harmonic surface charge method, which combine surface charge method with space harmonics expansion, was developed for the calculation of 3d magnetic fields of deflection yoke.
将三维磁场计算的表面磁荷法和空间谐波展开技术相结合，提出了一种用于偏转线圈磁场计算的谐波表面磁荷法。
应用推荐