Abstract
In this contribution, a well-conditioned method for the modelling of scattering by so-called multi-screens or PEC sheets including junctions is introduced. The method starts from the inflated screen approach by Claeys and Hiptmair. We introduce a Calderón preconditioner and a suitable discretisation scheme. The resulting scheme contains many more DoFs than strictly required. We will show how almost all redundancy can be removed without significant loss of effectiveness of the method.
| Original language | English |
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| Title of host publication | Proceedings of the 2022 International Conference on Electromagnetics in Advanced Applications (ICEAA) |
| Place of Publication | Danvers |
| Publisher | IEEE |
| Pages | 172-173 |
| Number of pages | 2 |
| ISBN (Electronic) | 978-1-6654-8111-3 |
| ISBN (Print) | 978-1-6654-8112-0 |
| DOIs | |
| Publication status | Published - 2022 |
| Event | 2022 International Conference on Electromagnetics in Advanced Applications (ICEAA) - Hybrid at Cape Town, South Africa Duration: 5 Sept 2022 → 9 Sept 2022 |
Conference
| Conference | 2022 International Conference on Electromagnetics in Advanced Applications (ICEAA) |
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| Abbreviated title | ICEAA 2022 |
| Country/Territory | South Africa |
| City | Hybrid at Cape Town |
| Period | 5/09/22 → 9/09/22 |