Zheng, Y.; Zhong, J. .; Wang, X.; Wang, L.; Dun, Z.; Ma , C.; Shi, Y. Analysis and Optimization of Hollow Permanent Magnet Motor Performance and Demagnetization in Intelligent Well Electric Control Sliding Sleeve. IJMEE 2025, 7 (3), 96-107. https://doi.org/10.62051/ijmee.v7n3.11.