J. Kostko, "Polyphase reaction synchronous motors, " Journal of the American Institute of Electrical Engineers, vol. 42, no. 11, pp. 1162-1168, 1923.
M. Di Nardo, G. L. Calzo, M. Galea, and C. Gerada, "Design optimization of a high-speed synchronous reluctance machine, " IEEE Transactions on Industry Applications, vol. 54, no. 1, pp. 233-243, 2017.
A. Boglietti, A. Cavagnino, M. Pastorelli, D. Staton, and A. Vagati, "Thermal analysis of induction and synchronous reluctance motors, " IEEE Transactions on Industry Applications, vol. 42, no. 3, pp. 675-680, 2006.
A. Fratta, G. Toglia, A. Vagati, and F. Villata, "Ripple evaluation of high-performance synchronous reluctance machines, " IEEE Industry applications magazine, vol. 1, no. 4, pp. 14-22, 1995.
I. Tanaka, H. Nitomi, K. Imanishi, K. Okamura, and H. Yashiki, "Application of high-strength nonoriented electrical steel to interior permanent magnet synchronous motor, " IEEE Transactions on Magnetics, vol. 49, no. 6, pp. 2997-3001, 2012.
M. Barcaro, G. Meneghetti, and N. Bianchi, "Structural analysis of the interior PM rotor considering both static and fatigue loading, " IEEE Transactions on Industry Applications, vol. 50, no. 1, pp. 253-260, 2013.
M. Palmieri, M. Perta, F. Cupertino, and G. Pellegrino, "High-speed scalability of synchronous reluctance machines considering different lamination materials, " in IECON 2014-40th Annual Conference of the IEEE Industrial Electronics Society. IEEE, 2014, pp. 614-620.
M. Di Nardo, M. Galea, C. Gerada, M. Palmieri, and F. Cupertino, "Multi-physics optimization strategies for high speed synchronous reluctance machines, " in 2015 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE, 2015, pp. 2813-2820.
M. Di Nardo, M. Galea, C. Gerada, M. Palmieri, F. Cupertino, and S. Mebarki, "Comparison of multi-physics optimization methods for high speed synchrnous reluctance machines, " in IECON 2015-41st Annual Conference of the IEEE Industrial Electronics Society. IEEE, 2015, pp. 002 771-002 776.
P. B. Reddy, K. Grace, and A. El-Refaie, "Conceptual design of sleeve rotor synchronous reluctance motor for traction applications, " IET Electric Power Applications, vol. 10, no. 5, pp. 368-374, 2016.
M. Palmieri, M. Perta, and F. Cupertino, "Design of a 50. 000-r/min synchronous reluctance machine for an aeronautic diesel engine compressor, " IEEE Transactions on Industry Applications, vol. 52, no. 5, pp. 3831-3838, 2016.
A. Fatemi, N. A. Demerdash, T. W. Nehl, and D. M. Ionel, "Large-scale design optimization of PM machines over a target operating cycle, " IEEE Transactions on Industry Applications, vol. 52, no. 5, pp. 3772-3782, 2016.
E. Sikanen, J. Nerg, J. E. Heikkinen, M. G. Tehrani, and J. Sopanen, "Fatigue life calculation procedure for the rotor of an embedded magnet traction motor taking into account thermomechanical loads, " Mechanical Systems and Signal Processing, vol. 111, pp. 36-46, 2018.
P. Lindh, M. G. Tehrani, T. Lindh, J.-H. Montonen, J. Pyrhönen, J. T. Sopanen, M. Niemelä, Y. Alexandrova, P. Immonen, L. Aarniovuori et al., "Multidisciplinary design of a permanent-magnet traction motor for a hybrid bus taking the load cycle into account, " IEEE Transactions on Industrial Electronics, vol. 63, no. 6, pp. 3397-3408, 2016.
F. Chai, Y. Li, P. Liang, and Y. Pei, "Calculation of the maximum mechanical stress on the rotor of interior permanent-magnet synchronous motors, " IEEE Transactions on Industrial Electronics, vol. 63, no. 6, pp. 3420-3432, 2016.
D. Staton, T. Miller, and S. Wood, "Maximising the saliency ratio of the synchronous reluctance motor, " in IEE Proceedings B (Electric Power Applications), vol. 140, no. 4. IET, 1993, pp. 249-259.
A. Vagati, M. Pastorelli, G. Francheschini, and S. C. Petrache, "Design of low-torque-ripple synchronous reluctance motors, " IEEE Transactions on Industry Applications, vol. 34, no. 4, pp. 758-765, 1998.
N. Bianchi, M. Degano, and E. Fornasiero, "Sensitivity analysis of torque ripple reduction of synchronous reluctance and interior PM motors, " IEEE Transactions on Industry Applications, vol. 51, no. 1, pp. 187-195, 2014.
H. Hofmann and S. R. Sanders, "High-speed synchronous reluctance machine with minimized rotor losses, " IEEE Transactions on Industry Applications, vol. 36, no. 2, pp. 531-539, 2000.
J. Ikäheimo, J. Kolehmainen, T. Känsäkangas, V. Kivelä, and R. R. Moghaddam, "Synchronous high-speed reluctance machine with novel rotor construction, " IEEE Transactions on Industrial Electronics, vol. 61, no. 6, pp. 2969-2975, 2013.
N. Bianchi, E. Fornasiero, and W. Soong, "Selection of PM flux linkage for maximum low-speed torque rating in a PM-assisted synchronous reluctance machine, " IEEE Transactions on Industry Applications, vol. 51, no. 5, pp. 3600-3608, 2015.
M. J. Kamper, F. Van der Merwe, and S. Williamson, "Direct finite element design optimisation of the cageless reluctance synchronous machine, " IEEE Transactions on Energy Conversion, vol. 11, no. 3, pp. 547-555, 1996.
W. Tong, Mechanical design of electric motors. CRC press, 2014.
A. M. El-Refaie and T. M. Jahns, "Application of bi-state magnetic material to an automotive ipm starter/alternator machine, " IEEE Transactions on Energy Conversion, vol. 20, no. 1, pp. 71-79, 2005.
A. Binder, T. Schneider, and M. Klohr, "Fixation of buried and surfacemounted magnets in high-speed permanent-magnet synchronous machines, " IEEE Transactions on Industry Applications, vol. 42, no. 4, pp. 1031-1037, 2006.
C. De Greef, V. Kluyskens, F. Henrotte, C. Geuzaine, and B. Dehez, "Impact of flux barriers type and parameterization in reluctance machine torque optimization, " in Conference Record of the 19th International Symposium on Electromagnetic Fields in Mechatronics, vol. 3. IEEE, 2019, pp. 1193-1200.
M. Bali, H. D. Gersem, and A. Muetze, "Finite-Element Modeling of Magnetic Material Degradation Due to Punching, " IEEE Transactions on Magnetics, vol. 50, no. 2, pp. 745-748, Feb. 2014.
O. Horger and C. Nelson, "Design of press-and shrink-fitted assemblies, " ASME J. Appl. Mech., vol. 59, pp. A-183, 1937.
X.-L. Gao and S. N. Atluri, "An elasto-plastic analytical solution for the shrink-fit problem with a thin strain-hardening hub and an elastic solid shaft, " Mathematics and Mechanics of Solids, vol. 2, no. 3, pp. 335-349, 1997.
A. Özel, ş. Temiz, M. D. Aydin, and S. ş en, "Stress analysis of shrinkfitted joints for various fit forms via finite element method, " Materials & design, vol. 26, no. 4, pp. 281-289, 2005.
B. J. Hamrock, S. R. Schmid, and B. O. Jacobson, Fundamentals of machine elements. McGraw-Hill Professional, 2004.
W. B. Bickford, Advanced mechanics of materials. Addison-Wesley, 1998.
"Morfeo version 3. 1. 0 (2019), a Manufacturing ORiented Finite Element sOftware, Cenaero, Belgium, " Web page: http://www. cenaero. be.
C. Geuzaine and J.-F. Remacle, "Gmsh: A 3-D finite element mesh generator with built-in pre-and post-processing facilities, " International journal for numerical methods in engineering, vol. 79, no. 11, pp. 1309-1331, 2009.
P. Dular, C. Geuzaine, F. Henrotte, and W. Legros, "A general environment for the treatment of discrete problems and its application to the finite element method, " IEEE Transactions on Magnetics, vol. 34, no. 5, pp. 3395-3398, 1998.
C. Sainvitu, V. Iliopoulou, and I. Lepot, "Global optimization with expensive functions-sample turbomachinery design application, " pp. 499-509, 2010.
