error: Port 1 is assigned to an internal face. Only allowed with lumped ports 处理办法

2016-12-01 by:CAE仿真在线来源:互联网

HFSS错误提示:

surface. (2:00:00 下午十二月 01, 2016)

[error] Port refinement, process hf3d error: Port 1 is assigned to an internal face. Only allowed with lumped ports.. (2:00:02 下午十二月 01, 2016)

Wave port 如果用于内部端口(即不是出于背景和内部模型中间,即算内部),会直接导致计算失败,并告知你:只有lumped port才适合内部波端口。

[error] Simulation completed with execution error on server: Local Machine. (2:00:02 下午十二月 01, 2016)

surface. (1:59:24 下午十二月 01, 2016)

[warning] Boundary 'FiniteCond1' is an infinite ground which is not assigned as IE region. It does not touch a radiating surface, which may lead to unexpected simulation results. (2:00:00 下午十二月 01, 2016)[warning] Port '1': A Wave Port appears to contact multiple 3D objects so as to require solving inside on both sides of the port. If an internal wave port is desired, please add a PEC cap to one side of the port

上面的提示很明显,你可以换成lumped port端口,这样就完事了。

如果你非要Wave port则可以在一侧填充一个PEC的容器(是PEC材料的理想导体,而不是Perfect E边界哦),挡住wave port不需要的另一侧。这样就可以正常求解的。