磁场强度H与磁介质无关的充要条件及其应用  

THE CONDITION AND APPLICATION OF THE IRRELEVANCE BETW EEN MAGNETIC FIELD INTENSITY AND MAGNETIC MEDIUM

作　　者：张贵银[1] 

机构地区：[1]华北电力大学应用物理系,河北保定071003

出　　处：《物理与工程》2007年第2期39-39,42,共2页Physics and Engineering

基　　金：华北电力大学教改基金项目

摘　　要：推导出磁场强度H与磁介质无关的充要条件,获得了一种计算有介质存在时磁感应强度B分布的简单方法.The necessary and sufficient condition of the irrelevance between magnetic field intensity and magnetic medium is deduced, and a new method for calculating the distribution of magnetic induction intensity at the existence of magnetic medium is introduced.

关 键 词：磁场强度 磁感应强度 磁介质 

分 类 号：O441.6[理学—电磁学]