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1、使用前设置
(1)Tools--->Options--->GeneralOptions...
1) 设置不提示更新(找不到“确定”按钮直接回车即可,HFSS软件的问题,对于屏幕较小的笔记本电脑,有的看不到“确定”按钮)
2)在这里查看工程存放目录
3)这里勾选,将对多个仿真进行排列,否则容易出现互相争抢资源谁都仿不到的情况
(2)Tools--->Options--->HFSSOptions...设置HFSS仿真
1)这里勾选,即复制几何体的时候会将其边界条件一起复制。
2)这里查看自己电脑一共有多少处理器(假如共有8个),留1个给系统用,HFSS可以使用7个,可以加快HFSS仿真速度,如果设置的处理器数量太少,遇到复杂的仿真可能半小时起步。
2、使用时注意事项
(1)这里最好不要出现Unassigned,即将所有几何体或sheet设置好边界和材料
(2)一般Radiation插入InfiniteSphere后,才能从Rsults里面插入3D Polor Plot
(3)添加优化选项
右击-->ADD-->Parametric...
注意这里加入是从3~5,步长为0.5,则实际HFSS是当该参数为3、3.5、4
、4.5、 5时共仿真5次,所以设置有用的仿真结果很重要,参数范围可以先粗设,然后逐渐设细该参数,找到最优结果。
最后在 Results会得到多条S曲线或者 方向图
当仿真速度很慢时,可以把没用的优化删除,因为可能在观察别的参数的时候,新设置或新更改的原先参数会再一次进行N次仿真,那就慢很多了。
(4)查看仿真进程:当仿真进行的时候可以实时观测
(5)补充:HFSS可以设置变量,因此可以优化变量,
今天笔记就到这里啦,希望对你有帮助!