Things in Motion: BLDC (PMSM) end turns and torque production
Radial flux permanent magnet motor – Magnetic Innovations
Multiobjective design optimization and analysis of magnetic flux distribution for slotless permanent magnet brushless DC motor using evolutionary algorithms - ScienceDirect
Three-winding brushless DC motor with trapezoidal flux distribution - MATLAB
Radial and axial force calculation of BLDC motor with passive magnetic bearing | Semantic Scholar
Axial-Flux PM BLDC Machines with Concentrated Windings: Double-Layer, Single-Layer, and Single-Layer with Unequal Tooth