请问下这个是啥问题啊
05-08
2D (E:/document/Ansoft/)
HFSSDesign1
[warning] Warning - Boundary 'Rad1' and Boundary 'PerfE1' overlap. (2:21 下午 三月 31, 2009)
[warning] Boundary 'Rad1': A radiation boundary face has solid objects with SolveInside on both sides of it. Please check setup, as this could produce incorrect results. (2:21 下午 三月 31, 2009)
[error] Adaptive solution setup, process abc3d: The ABC boundary 'Rad1' is entirely within the model. Non-physical solutions could result. Correct the boundary assignment and re-solve. (2:21 下午 三月 31, 2009)
[error] Simulation completed with execution error on server: Local Machine. (2:21 下午 三月 31, 2009)
非常感谢
HFSSDesign1
[warning] Warning - Boundary 'Rad1' and Boundary 'PerfE1' overlap. (2:21 下午 三月 31, 2009)
[warning] Boundary 'Rad1': A radiation boundary face has solid objects with SolveInside on both sides of it. Please check setup, as this could produce incorrect results. (2:21 下午 三月 31, 2009)
[error] Adaptive solution setup, process abc3d: The ABC boundary 'Rad1' is entirely within the model. Non-physical solutions could result. Correct the boundary assignment and re-solve. (2:21 下午 三月 31, 2009)
[error] Simulation completed with execution error on server: Local Machine. (2:21 下午 三月 31, 2009)
非常感谢
radiation 边界条件设置有误，位于求解区域内部。
边界条件设置有问题。发生了交叉。
我也遇到了这个问题，请问哪位大侠能告知下该怎么解决呢?
图形有干涉吧
你的接地面和辐射面重合了，有时候即使重合也可以不理会它继续仿的，不过最好还是把辐射盒子设置大点吧
你的辐射边界应该是设定在空气盒上吧，第一个警告 是说辐射边界与理想电场边界重合了
辐射边界，也称作吸收边界，使我们可以模拟开放的表面：电磁波可以向辐射边界辐射出结构。系统在辐射边界处吸收电磁波，本质上就可把边界看成是延伸到空间无限远处。
理想电边界是理想的电导体，也就是理想导体。在这种边界条件下，电场线垂直于其表面。简单的例子，无耗微带线的导线一般就设定为理想电边界
你这个问题应该是空气盒与你设定的理想电边界的部分有交集，解决办法就像楼上说的，把空气盒弄大一点，应该就好
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