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Magnetic shielding

Posted Feb 21, 2016, 7:14 a.m. EST Low-Frequency Electromagnetics, RF & Microwave Engineering, Materials, Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization 1 Reply

Karthik S
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How to simulate magnetic flux density in and around the magnetic shielding?
1 Reply Last Post Feb 22, 2016, 3:44 p.m. EST
Robert Koslover Certified Consultant
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Posted: 9 years ago Feb 22, 2016, 3:44 p.m. EST
The most straightforward way is to include (and mesh) the magnetic shielding material itself in your model, being sure to include the correct (generally very large) value of the relative permeability of that material, and being careful to mesh the material with sufficient detail to accurately represent the typically relatively-strong field gradients in/around such materials. For a more detailed discussion of other options or ideas from other people here, you might want to post or describe your problem/model/geometry in more detail.
The most straightforward way is to include (and mesh) the magnetic shielding material itself in your model, being sure to include the correct (generally very large) value of the relative permeability of that material, and being careful to mesh the material with sufficient detail to accurately represent the typically relatively-strong field gradients in/around such materials. For a more detailed discussion of other options or ideas from other people here, you might want to post or describe your problem/model/geometry in more detail.

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