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Flux proposes several macros enabling doing actions that are not yet implemented in Flux.
List of macros
Macros for Flux 2D Physics
HalbachMagnetization2D.PFM

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Macros
Flux proposes several macros enabling doing actions that are not yet implemented in Flux.
- List of macros
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HalbachMagnetization2D.PFM

Description

Generate Halbach magnetization for the selected face regions. A new material Halbach_magnet with the desired orientation and remanence induction will be defined and assigned to these face regions.

Note: For more details about this macro, consult this additional document

Input

Remanent flux density (in Tesla)
Magnet relative permeability
Angle for maximum remanent induction (in degree)
Number of pole pairs
Face regions of the magnets with Halbach magnetization

Output

Create a new material with the desired magnetization profile and assign it to the magnet’s face region