Title :
Interlaced nonlinear iteration for coupled problems
Author :
Melgoza, E. ; Lai, H.C. ; Rodger, D.
Author_Institution :
Appl. Electromagn. Res. Center, Bath Univ., UK
fDate :
9/1/2001 12:00:00 AM
Abstract :
A fast-converging solution method with strong coupling, which does not require the calculation of a global Jacobian, is discussed. The method is applied to an equilibrium-type coupled electromechanical system and also to the more general problem of the dynamic evolution of the system
Keywords :
actuators; convergence of numerical methods; finite element analysis; iterative methods; solenoids; axisymmetric solenoid actuator; convergence; coupled electromechanical system; finite element model; interlaced nonlinear iteration; Convergence; Couplings; Electromechanical systems; Finite element methods; Gaussian processes; Jacobian matrices; Mechanical systems; Nonlinear equations; Springs; Transient response;
Journal_Title :
Magnetics, IEEE Transactions on
