摘要
建立轴对称变系数静磁场数学模型,依据磁学高斯定理推导了离散方程,对多种磁路系统中磁化油工作场磁密分布进行了数值计算和分析,表明计算结果符合物理真实,因而基本解决了磁化油工作场磁密分布的计算问题。
On the basis of Gauss theorm a discrete equation and a static fieldmathematical model of axisymmetry and variable coefficient concerning the field of magnetized oil have been deduced and established respectively.The results of numerical calculation of magnetic density distribution for various magnetic circuits are conformed to reality, so that the problems of that calculation is solved basically.
出处
《工业加热》
CAS
1992年第6期1-4,共4页
Industrial Heating
关键词
燃料油
磁通密度
磁导率
fuel oil, magnetization, magnetic flux density, numerical calculation
