Eddy current problems arise in electromagnetic time-periodic problems where typically a time-periodic electrical current is the driving control force.

A note on preconditioning methods for time-periodic eddy current optimal control problems · O. Axelsson, Zhao-Zheng Liang · Published in Journal of Computational ...

Mar 11, 2019 · A note on preconditioning methods for time-periodic eddy current optimal control problems. Axelsson, Owe. Uppsala University, Disciplinary ...

In this paper, iterative solution of optimal control problems constrained by the time-periodic eddy current equations is considered. Two methods for time- ...

“A note on preconditioning methods for time-periodic eddy current optimal control problems” is a paper by Owe Axelsson Zhao‐Zheng Liang published in 2018.

A note on preconditioning methods for time-periodic eddy current optimal control problems. https://doi.org/10.1016/j.cam.2018.11.010 ·.

Eddy current modelling can also be used in non-destructive testings of conducting materials. Using a truncated Fourier series to approximate the solution, for ...

html. Skapa Stäng. A note on preconditioning methods for time-periodic eddy current optimal control problems. Axelsson, Owe. Uppsala universitet, Teknisk ...

Dec 1, 2017 · It is shown that an earlier used preconditioner for optimal control problems is applicable here also and leads to very tight eigenvalue bounds.

Abstract. Time-harmonic formulations enable solution of time-depen- dent PDEs without use of normally slow time-stepping methods. Two.