摘要
根据碰撞理论 ,推导出偶极荷电粒子在交变电场中的电凝并系数 ,并利用 Williams求声凝并的方法 ,将其简化。若忽略粒子的惯性 ,则电凝并系数与交变电场的频率无关。
Based on the collision theory,the electric coagulation coefficient of bipolarly charged particles in an alternating electric field is developed.The coagulation coefficient is further simplified with the method used in Williams's research on acoustic coagulation.If the inertia of particle is ignored,the electric coagulation coefficient has nothing to do with the frequency of alternating electric field.