This paper introduces a novel approach to address complex problems using reduced order modeling techniques. By splitting the original coupled differential problem into sub-problems and applying reduced basis methods, the study focuses on solving steady and unsteady coupled problems with non-conforming finite element interfaces. The proposed method combines DEIM at the interface level to achieve a fully reduced-order representation of domain decomposition techniques implemented. The research emphasizes the importance of handling interface non-conformity issues in reducing computational complexity while maintaining accuracy.
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by Elena Zappon... pada arxiv.org 03-07-2024
https://arxiv.org/pdf/2206.09618.pdfPertanyaan yang Lebih Dalam