Magnetic Field Analysis With Nonconforming Voxel Modeling Using the Nested Geometric Multigrid Method

@article{Odawara2012MagneticFA,
  title={Magnetic Field Analysis With Nonconforming Voxel Modeling Using the Nested Geometric Multigrid Method},
  author={Shunya Odawara and Yanhui Gao and Kazuhiro Muramatsu},
  journal={IEEE Transactions on Magnetics},
  year={2012},
  volume={48},
  pages={595-598}
}
To establish a large scale magnetic field analysis, we have already proposed a magnetic field analysis using the first-order voxel modeling with nonconforming technique. The effectiveness of the nonconforming voxel modeling is shown using a simple 3-D eddy current model, a 2-D nonlinear IPM motor model, etc. In this paper, to make the proposed method more applicable for large scale analysis, the nested geometric multigrid method is introduced. First, to apply the multigrid method to the… CONTINUE READING