Preprint
Aug 2026
A high-order polynomial-corrected shifted boundary method for simulating fully nonlinear water waves
We present a novel unfitted computational framework for simulating fully nonlinear potential flow-based water waves. Focusing on wave propagation, we describe the core methodology, which involves a high-order polynomial-corrected shifted-boundary approximation on unfitted spectral elements. This approach allows for the...
Jens Visbech, A. Engsig-Karup, H. Bingham et al.
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