Fast and efficient finite element simulation of all magnetostatic, electrostatic and DC current flow problems in 3 dimensions. It has a well proven track record in the modelling and design of many applications including:

Motors and generators MRI systems Particle accelerator and fusion magnets Transformers Scientific apparatus Magnetic signatures Cathodic protection Recording heads Electromagnetic shielding Electron lenses

Features include:

• Non-linear modelling of magnetic material characteristics including permanent magnet and 3rd quadrant operation
• Highly accurate calculation of magnetic fields from conductor sources with solutions for some magnets providing calculation of homogeneity at parts-per-million accuracy
• Lossy dielectric materials in coupled DC current flow and electrostatic multi-physics simulations

Input is through the Opera-3d Modeller with calculations and viewing of the results in the Opera-3d Post-Processor.