Title :
Biot-Savart integration for bars and arcs
Author :
Gyimesi, M. ; Lavers, D. ; Pawlak, T. ; Ostergaard, D.
Author_Institution :
Dept. of Electr. Eng., Toronto Univ., Ont., Canada
fDate :
11/1/1993 12:00:00 AM
Abstract :
Efficient and reliable algorithms for the evaluation of Biot-Savart integrals in the case of bars and arcs are introduced. The method avoids cancellation errors of analytical formulae and offers significant speed as compared to the filament evaluation strategy
Keywords :
current distribution; electromagnetism; magnetic fields; Biot-Savart integration; arcs; bars; cancellation errors; speed; Algorithm design and analysis; Bars; Conductivity; Conductors; Current density; Current distribution; Error analysis; Integral equations; Magnetic fields; Solids;
Journal_Title :
Magnetics, IEEE Transactions on
