沿任意方向作匀速直线运动的电偶极子的电磁场

Calculation of the electromagnetic field generated by an electric dipole of uniform motion in a straight line of arbitrary direction

利用相对论中的洛沦兹变换式计算沿任意方向作匀速直线运动的电偶极子所产生的电磁场,并利用两个作匀速直线运动的点电荷产生的电磁场的叠加验证其正确性,同时还分别讨论了特殊方向上的电磁场分布情况,用计算机模拟了沿特殊方向作匀速直线运动的电偶极子的电磁场分布。

In this paper, the electromagnetic field, generated by an electric dipole of uniform straight line of arbitrary direction, is calculated using the Lorentz transformation of the relativity formulas are also proved by calculating the electromagnetic field of two point charges of uniform motion in a theory. The motion in a straight line. The distribution of the electromagnetic field is discussed and simulated when the electric dipole moves in some special direction .