Shielding Factor of a Sphere with Finite Conductivity
Calculate the shielding factor of a hollow sphere with finite conductivity. The sphere is constructed from a lossy metal with a thickness of 2.5 nm.
An incident plane wave is defined from 1 MHz to 100 MHz. Use a single near field point located at the centre of the sphere to compute the shielding factor.
![](../../../../images/feko/example_guide/EG_D01_shielding_factor_thin_metal_sphere/intro.png)
The shielding factor results are compared using the following solution methods:
- Method of moments (MoM)
- Finite element method (FEM)
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