该案例使用静磁场求解器,在Maxwell 3D 中施加一个沿Y轴正方向的方向施加一个外部磁场,如图4所示,创建一个材料为“Steel_1010”的软磁正方体,并在正方体外部创建一个Region(空气域),将“Percentage Offset”设置为每个方向均为100%。 图4 在Region与Y轴平行的四个面上按照图5添加场强为40A/m的Tangential H Fie...
●Neumann 边界条件——磁场正切于该边界,磁力线不能穿越该边界,Maxwell 3D种中不定义边界条件时,绘制的Region计算区域边界上即为Neumann边界条件。 举例: 在Maxwell 3D静磁场求解器中创建一个长条形永磁体,材料材料设置为“SmCo28”,为了体现边界条件对磁场的影响,给它创建一个较小的Region,并将Region的“Percentage...
磁场边界条件,磁场的切向分量被指定为预定义的值,但如果该分量的值被指定为0,则其效果与Zero Tangential HField相同,磁场与该边界垂直,适用于施加外部磁场,如地磁仿真. 应用说明 当仿真对象处于某外部磁场中,且该外部磁场对仿真对象性能的影响不能忽略时,可以用到这两种边界条件,如地磁仿真。Maxwell3D瞬态场中不能...
Design, Modeling, Simulation of MEMS Magnetic Field Sensors (Bahreyni) 热度: ANSYS Mechanical APDL Coupled-Field Analysis Guide(ANSYS耦合场分析指南) 热度: ANSYSMaxwellmagneticfieldformulationisfoundedonMaxwell’s equationsstartingwiththebasicfieldequations: ...
–Select the menu item Maxwell 2D -> Solution Type –Solution Type Window: 1. Geometry Mode:Cylindrical about Z 2. Choose Magnetic >Eddy Current 3. Click theOKbutton 如下图 Step03 Set Default Units设置默认单位 –Select the menu itemModeler -> Units ...
–Select the menu item Maxwell 2D->Solution Type –Solution Type Window: 1.Geometry Mode:Cylindrical about Z 2.ChooseMagnetic > Magnetostatic 3.Click theOKbutton 如下图: Geometry Mode:几何模式 Cylindrical about Z,关于Z轴的圆柱体 创建基于Z轴的圆柱体,并对其磁场进行分析 ...
7、nuPreprocessorLoads-Loads-Apply-Magnetic-Boundary-Vector Poten- Periodic BCs下面的图形描述了该宏的三种选项型式:奇对称选项表示一个半周期对称条件,偶对称条件表示全周期对称条件(重复结构)。3)FMAGBC用于对单元组件施加Maxwell面标志和虚功边界条件:命令:FMAGBCGUI:Main MenuPreprocessorLoads-Loads-Apply-Magnetic...
Ansys MaxwellFor electric machines, transformers, wireless charging, permanent magnet latches, actuators, and other electrical mechanical devices, Ansys Maxwell is an EM field solver. It solves magnetic and electric fields that are static, frequency-domain, and time-varying....
April 14, 2014 20 MaxwellMaxwell与谐响应分析耦合的背后与谐响应分析耦合的背后 The user has just to link graphically Maxwell and ANSYS Harmonic 14、. Behind the scene line, we: - Compute the Magnetic Forces - Compute a FFT object per object - Couple 2 mesh topologies - Automatically apply ...
about.TheMaxwell2DincludesAC/DCmagneticfield, electrostaticfield,transientelectromagneticfield, temperaturefieldanalysis,parametricpolarization,and optimizationfunctions.Inaddition,Maxwel2Dcangenerate high-precisionequivalentcircuitmodelsforAn,s,O,F,t, SIMPLORERmodulesandothercircuitanalysistools. MAXWELL3D: Guideduser...