工程电磁场实验内容

实验一通电线圈磁场测量22实验一200400mm，线圈导线（铜漆包线）0.5mm，线圈自身高度10mm，径向厚度10mm，置于骨架下部靠下挡板。e压压阻压单匝线圈感应电动势表 测量值测量值计算值1(0.3,(0,2(0.4,(0,3(0.5,(0,4(0.6,(0,5(0.7,(0,6(0.8,(0,7(0.9,(0,8(1.0,(0,9(1.1,(0,(1.2,(0,图 实验二基于ANSYS图 仿真计算模型（图中a、D可自定10000A/m2和-10000A/m21/41/2平 ANSYSMainMenu（左侧主菜单）→preferences→electric（点击白框打勾）→ok（预ANSYSMainMenu→preprocessor→materialprops→-constant-perx1→ok（给定材料相对介电常数ANSYSMainMenu→preprocessor→elementtype→add/edit/delete→addelectrostatic→2Dquard121→ok（设定内部单元类型 (ANSYSMainMenupreprocessorelementtype)add/edit/deleteaddannulus→wpx1,wpy0,rd-10,theta-10,rd-20.2,theta-180,apply→wp-1,wpy0,rd-10,theta-0,rd-2180,apply→wp0,wpy0,rd-10,theta-0,rd-2theta-180,apply→wp0,wpy0,rd-10,theta-0,rd-2(ANSYSMainMenu→preprocessor→modeling→operate→-booleans- (ANSYSMainMenu→preprocessor→modeling→delete→areaandbelow→光标选中两 (ANSYSMainMenu→preprocessor→-attributes-define→pickareas→光标选中有apply→apply→光标选中外半圆，ok→1plane121改为2 (ANSYSMainMenu→preprocessor)→meshtool→linesset→光标选中外层两条弧线，apply→ndiv50→apply→光标选中外层扇形左右两条底边，apply→ndiv1→apply→光标选两小圆弧，apply→ndiv20→apply→光标选中两小圆弧之间的两条小线段，apply→ndiv20→apply→光标选中两小圆弧与大扇形之间两条长线段，ok→ndiv20→ok→ 和和 (ANSYSMainMenu)→solution→-loadsapply→-elecricboundary→-voltageon (ANSYSMainMenu)→solution→-solvecurrentls→ok（求解，等待）→close（关闭黄框）→关闭statuscommand文件（白框）(ANSYSMainMenu)→generalpostproc→plotresults→-contourplot-nodal→dof elecpotenvoltok（9emag3dutilitymenuplotctrlsdeviceoptionsshadingwin32点击改为contourswin32cvoctermodeoffon,emag3dutilitymenu→plotctrls→style→contours→uniform100，ok（显示等电位线分布 (ANSYSMainMenu)→generalpostproc→plotresults→-vectorplot-predefined→fluxand