Corpus ID: 218869591

On the stability of harmonic mortar methods with application to electric machines

@article{Egger2020OnTS,
  title={On the stability of harmonic mortar methods with application to electric machines},
  author={H. Egger and M. Harutyunyan and M. Merkel and S. Sch{\"o}ps},
  journal={ArXiv},
  year={2020},
  volume={abs/2005.12020}
}
  • H. Egger, M. Harutyunyan, +1 author S. Schöps
  • Published 2020
  • Mathematics, Computer Science
  • ArXiv
  • Harmonic stator-rotor coupling offers a promising approach for the interconnection of rotating subsystems in the simulation of electric machines. This paper studies the stability of discretization schemes based on harmonic coupling in the framework of mortar methods for Poisson-like problems. A general criterion is derived that allows to ensure the relevant inf-sup stability condition for a variety of specific discretization approaches, including finite-element methods and isogeometric analysis… CONTINUE READING

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