Title :
A shape optimization method based on complex expressions of 2-dimensional magnetic fields
Author :
M. Kitamura;B. Meunier
Author_Institution :
Res. Lab., Hitachi Ltd., Ibaraki, Japan
Abstract :
A shape optimization method has been developed regarding magnetic materials in 2-dimensional geometry. The method combines (i) complex expressions of magnetic fields, (ii) computation of complex magnetizations based on integral equations and (iii) the quasi-Newton method. Details of the computational procedure and calculation results are reported.
Keywords :
"Shape","Optimization methods","Magnetic fields","Magnetic flux","Magnetostatics","Magnetic materials","Conducting materials","Magnetic analysis","Conductors","Current density"
Journal_Title :
IEEE Transactions on Magnetics
