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Function
Two-dimensional magnetostatics with non-linear magnetic materials, drive coils, permanent magnet and anisotropic materials
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Description
Permag is an advanced solution package for the design of electromagnets and permanent magnet devices. The program calculates static magnetic fields for any geometry with planar or cylindrical symmetry. Permag can perform combined runs with permanent magnets, coils and ferromagnetic materials. With its open data structure, the program handles all permanent magnet materials, including non-linear materials like Alnico. A concise users' manual reviews magnetostatic theory with anisotropic materials and numerical methods for field solutions. The program features an interactive graphical enviroment to create a variety of plots. Analysis capabilities include automatic determination of field energy, forces and induced current for inductance calculations. (Available for 32- and 64-bit Windows. Mesh 6.0 required.)
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Features
 Easy-to-understand
instruction manual with walkthrough examples.
Standard PCs handle
large meshes (several million elements).
Extensive plots
include field lines, three-dimensional and color-coded element plots
of |B| and magnetic permeability.
Publication-quality
hardcopy with support for all Windows print devices (including color
printers).
Library of material
specifications and practical application examples on disk.
Interactive point-and-
click analysis of solutions. Option to record results from an analysis
session.
New solution
techniques to resolve microscopic details in large structures.
Formatted text output
files make it easy to transfer information to user applications or to
mathematical analysis programs.
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