attach://215220.jpg
9. solution-define loads-apply-electric-flag-infinite flag-on lines,点选空气介质其余三边如图： 点ok。attach://215221.jpgattach://215222.jpg
10.solutions-solve-current ls, attach://215223.jpg点ok，等一会出现attach://215224.jpg点close关掉。
11.画等势面：General postproc-plot results-contour plot-nodal solu:
attach://215225.jpg
选nodal solution文件夹里的dof solution里electric potential(电位),点ok
attach://215226.jpg
得到等势面。attach://215227.jpg
12.画电场线：General postproc-plot results-vector plot-predefined,点ok。
attach://215228.jpg
![image034.jpg]()
![image036.jpg]()
![image038.jpg]()
![image040.jpg]()
![image042.jpg]()
![image044.jpg]()
![image046.jpg]()
![image048.jpg]()
![image050.jpg]()
9. solution-define loads-apply-electric-flag-infinite flag-on lines,点选空气介质其余三边如图： 点ok。attach://215221.jpgattach://215222.jpg
10.solutions-solve-current ls, attach://215223.jpg点ok，等一会出现attach://215224.jpg点close关掉。
11.画等势面：General postproc-plot results-contour plot-nodal solu:
attach://215225.jpg
选nodal solution文件夹里的dof solution里electric potential(电位),点ok
attach://215226.jpg
得到等势面。attach://215227.jpg
12.画电场线：General postproc-plot results-vector plot-predefined,点ok。
attach://215228.jpg