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Function
Three-dimensional magnetostatics with high-permeability materials and
permanent magnets
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Description
Magnum (Version 2.5) is a complete tool for 3D finite-element magnetostatic calculations. The program achieves unprecendented accuracy and speed at a moderate price. Magnum can perform three types of calculations: 1) free-space fields in unbounded volumes for given applied currents, 2) bounded fields in the presence of coils, permanent magents and saturable isotropic ferromagnetic materials and 3) pulsed fields in regions with ideal conductors. The package includes two additional programs: MagWinder (an interactive preprocessor to construct three-dimensional drive coils) and MagView (a postprocessor for 2D/3D plots and analyses). Magnum has extensive applications to the design of magnets (with and without iron) and permanent magnet assemblies. (Available for 32- and 64-bit Windows. MetaMesh required.)
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Features
 Self-consistent calculations with saturable magnetic materials like iron. Utility program to convert hysteresis tables for any material.
Easy-to-understand
instruction manual with walkthrough examples.
Extensive array of 2D
and 3D plotting options.
Interactive point-and-
click analysis of solutions.
New solution
techniques resolve microscopic details in large structures.
Volume integrals of
field energy to determine inductance.
Interactive line scans
and plots with digital oscilloscope features.
Batch-mode operation
for automated analyses.
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