Field Precision title

PerMag screenshots, magnetic field calculations

For more information
Download the PerMag instruction manual: permag.pdf
Get information on Mesh: mesh.html
Magnet Design Toolkit

Function
2D magnetostatic solutions with saturable magnetic materials, drive coils, permanent magnets and anisotropic materials

Description
The Magnet Design Toolokit is a versatile solution package for electromagnets and permanent magnet devices. The program calculates static magnetic fields for any geometry with planar or cylindrical symmetry. The package includes Mesh (automatically create conformal triangular meshes) and PerMag (generate magnetic-field solutions interactively in a window or under command control, make 2D/3D plots and perform quantitative analyses). 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. Analysis capabilities include automatic determination of field energy, forces and induced current for inductance calculations.

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.
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.

Price for the complete, self-contained Magnet Design Toolkit (TK0250): $890.00

The price applies to a single-user license with simultaneous activation on two computers. There is a procedure to transfer a license to a different computer. The license is perpetual with no additional fees. Delivery is via electronic download with no shipping or handling charge. Free updates and basic technical help are available to the registered user. We accept purchase orders. The software is activated upon payment by check, credit card or wire transfer.