摘要
介绍了电像法,并在它的基础上提出了像偶极子法,利用像偶极子法分析了两个不等径导体球放入均匀电场中的偶极矩,在已知两不等径球的偶极矩下,利用点电荷与点电荷、点电荷与偶极子和偶极子与偶极子的相互作用力求出两不等径球之间的相互作用力.
The electric imagery method is introduced in this paper.The image dipole method is employed to analyze the dipole mement of two conductor spheres with different diameters in uniform electric field.When the dipole moment is known,the interactive force between two conductor spheres with different diameters can be derived from the interaction between point charges,interaction between point charge and dipole and interaction between dipoles.
出处
《吉林化工学院学报》
CAS
2010年第2期70-73,共4页
Journal of Jilin Institute of Chemical Technology
关键词
电像法
偶极距
电场
electric imagery method
dipole moment
electric field
