| Autor: |
Marek Behr, Thomas Spenke, Norbert Hosters |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
9th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering. |
| DOI: |
10.23967/coupled.2021.044 |
| Popis: |
The cost of a partitioned fluid-structure interaction scheme is typically assessed by the number of coupling iterations required per time step, while ignoring the Newton loops within the nonlinear sub-solvers. In this work, we discuss why these singlefield iterations deserve more attention when evaluating the coupling's efficiency and how to find the optimal number of Newton steps per coupling iteration. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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