Issue link: https://resources.randsim.com/i/1543870
©2026. Proprietary. Do Not Share. 4 Key Feature 1 – AC Magnetic A-Phi Solver A newly commercialized frequency-domain A-Phi field solver purpose-built for power electronics (transformers/inductors), PCB structures, magnetics & multi-terminal components (power busbars). AC Magnetic A-Phi New Features: Post Processing Dialogs for File Export Problems it Solves • Efficient AC loss analysis, proximity effects & frequency-swept 3D PCB/magnetics • Unified solver to analyze voltage, current, L/C & forces • Internal excitations in MCAD geometries were limited or required specific workarounds Key Capabilities • Frequency-Domain A-Phi Formulation • AC Losses, Current Density, Voltages, L/C, Forces, ROM Generation • Distributed frequency sweep with GPU acceleration • Post-processing exports (peak flux via current & via forces) Benefits • Much faster iteration on power electronics and magnetic component designs • Simplified handling of hybrid ECAD + MCAD geometries • Advanced AC magnetic analysis without complicated setup requirements • Real/imaginary current & force support improves PCB reliability studies (thermal, NVH) PCB in Maxwell Parallel Plate Capacitor What It Is