raphael_antenna
Newbie level 2
Hello everyone!
I want to simulate an antenna placed inside a metallic cavity in HFSS. The whole system has a geometrical symmetry. I wonder if it is possible to reduce the memory usage and the computation time by applying only a "geometrical" symmetry plane. I know that I could use an E or H symmetric plane, but since I don't know a priori which one to use (maybe there are several modes coexisting in the cavity at the operating frequency), I prefer not to use such boundaries.
That's why I wonder if I can use a "simple" geometrical symetry plane to reduce the complexity of the model. If it is possible, how can I do it?
Many thanks in advance for your help
Best regards
I want to simulate an antenna placed inside a metallic cavity in HFSS. The whole system has a geometrical symmetry. I wonder if it is possible to reduce the memory usage and the computation time by applying only a "geometrical" symmetry plane. I know that I could use an E or H symmetric plane, but since I don't know a priori which one to use (maybe there are several modes coexisting in the cavity at the operating frequency), I prefer not to use such boundaries.
That's why I wonder if I can use a "simple" geometrical symetry plane to reduce the complexity of the model. If it is possible, how can I do it?
Many thanks in advance for your help
Best regards