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Ignoring or excluding mesh in some regions while being able to simulate
Posted 11 lug 2025, 13:58 GMT-4 RF & Microwave Engineering 2 Replies
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I wanted to ask if it is possible to exclude some regions when modeling the mesh for a large or complex system.
For example, modeling a micro antenna with centimeter-size wires is too dense a mesh to model. Along with the air region around.
So i wanted to see if one could ignore some regions that are unimportant, so as to save space and time, whilst still simulating somehow.
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Maybe look into virtual operations.
-------------------René Christensen, PhD
Acculution ApS
www.acculution.com
info@acculution.com
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For many antenna problems the interior of conductors can be excluded from the simulation and the impedance boundary condition applied on the conductor surfaces.