TY - JOUR T1 - Fringing in tubular permanent-magnet machines: Part I. Magnetic field distribution, flux linkage, and thrust force JO - IEEE Transactions on Magnetics PY - 2003/11/01 AU - Wang J AU - Howe D AU - Jewell GW ED - DO - DOI: 10.1109/TMAG.2003.819463 VL - 39 IS - 6 SP - 3507 EP - 3516 Y2 - 2024/12/25 ER -