D.-H. Choi, I.-J. Yang, M.-K. Hong, D.-H. Jung, W.-H. Kim, "High-Speed Design with Separated Tapering for Reducing Cogging Torque and Torque Ripple of a 3 kW Dry Vacuum Pump Motor for the ETCH Process," Machines, vol. 11, no. 11, 2023.

C. Candelo-Zuluaga, A. Garcia Espinosa, J.-R. Riba, P. Tubert Blanch, F. Jiménez Descalzo, "Water-Pumping Permanent Magnet Synchronous Motor Optimization Based on Customized Torque-Speed Operating Area and Performance Characteristics," pp. 1471-1476, Proc. 45th Annual Conference of the IEEE Industrial Electronics Society (IECON), 2019.

M. A. Darmani, A. Cavagnino, S. Vaschetto, F. Marignetti, C. Gerada, "Multiphysics Sizing of Interior Permanent Magnet Machines Based on Geometric Methodology," IEEE Open Journal of Industry Applications, vol. 5, pp. 283-299, 2024.

Ansys, Inc., "Getting Started with RMxprt," Ansys Maxwell Help, Ansys Electromagnetics Suite 2026 R1, 2026. Available: https://ansyshelp.ansys.com/public/views/secured/electronics/v261/en/subsystems/Maxwell/Content/Maxwell/GettingStartedwithRMxprt.htm (Accessed: Oct. 20, 2026)

N. Bianchi, S. Bolognani, M. D. Pre, G. Grezzani, "Design Considerations for Fractional-Slot Winding Configurations of Synchronous Machines," IEEE Transactions on Industry Applications, vol. 42, no. 4, pp. 997-1006, 2006.

J.-N. Bae, W.-H. Kim, S.-G. Lee, "Design of Permanent Magnet Synchronous Machines," Bokdu Publishing, Seoul, Korea, 2022.

K.-C. Kim, J. Lee, H.-J. Kim, D.-H. Koo, "Multiobjective Optimal Design for Interior Permanent Magnet Synchronous Motor," IEEE Transactions on Magnetics, vol. 45, no. 3, pp. 1780-1783, 2009.

Y.-J. Won, J.-H. Kim, S.-M. An, M.-S. Lim, "Comparative Study of Cogging Torque, Torque Ripple, and Vibration on Stator Tooth Chamfer Types in Permanent Magnet Synchronous Motors," IEEE Transactions on Magnetics, vol. 60, no. 9, pp. 1-5, 2024.

S.-W. Lee, I.-J. Yang, W.-H. Kim, "A Study on Reducing Cogging Torque of IPMSM Applying Rotating Tapering," IEEE Transactions on Magnetics, vol. 58, no. 8, 2022.

R. Tsunata, M. Takemoto, "Skewing Technology for Permanent Magnet Synchronous Motors: A Comprehensive Review and Recent Trends," IEEE Open Journal of the Industrial Electronics Society, vol. 5, pp. 1251-1273, 2024.