Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000731641> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3000731641 abstract "Abstract In situations where the calculation of ocean wave propagation and impact on structures are required, fast numerical solvers are desired in order to find relevant wave events. Computational fluid dynamics (CFD)-based numerical wave tanks (NWTs) emphasize on the hydrodynamic details such as fluid–structure interaction, which make them less ideal for the event identification due to the large computational resources involved. Therefore, a computationally efficient numerical wave model is needed to identify the events both for offshore deep-water wave fields and coastal wave fields where the bathymetry and coastline variations have strong impact on wave propagation. In the current paper, a new numerical wave model is represented that solves the Laplace equation for the flow potential and the nonlinear kinematic and dynamics free surface boundary conditions. This approach requires reduced computational resources compared to CFD-based NWTs. The resulting fully nonlinear potential flow solver REEF3D::FNPF uses a σ-coordinate grid for the computations. This allows the grid to follow the irregular bottom variation with great flexibility. The free surface boundary conditions are discretized using fifth-order weighted essentially non-oscillatory (WENO) finite difference methods and the third-order total variation diminishing (TVD) Runge–Kutta scheme for time stepping. The Laplace equation for the potential is solved with Hypre’s stabilized bi-conjugated gradient solver preconditioned with geometric multi-grid. REEF3D::FNPF is fully parallelized following the domain decomposition strategy and the message passing interface (MPI) communication protocol. The numerical results agree well with the experimental measurements in all tested cases and the model proves to be efficient and accurate for both offshore and coastal conditions." @default.
- W3000731641 created "2020-01-23" @default.
- W3000731641 creator A5005479704 @default.
- W3000731641 creator A5062260595 @default.
- W3000731641 creator A5087128395 @default.
- W3000731641 creator A5087449599 @default.
- W3000731641 date "2020-02-20" @default.
- W3000731641 modified "2023-10-18" @default.
- W3000731641 title "REEF3D::FNPF—A Flexible Fully Nonlinear Potential Flow Solver" @default.
- W3000731641 cites W1890520228 @default.
- W3000731641 cites W1980423823 @default.
- W3000731641 cites W1989891199 @default.
- W3000731641 cites W1997129062 @default.
- W3000731641 cites W1998980423 @default.
- W3000731641 cites W2031348245 @default.
- W3000731641 cites W2034636948 @default.
- W3000731641 cites W2037585774 @default.
- W3000731641 cites W2039150507 @default.
- W3000731641 cites W2058536188 @default.
- W3000731641 cites W2078749180 @default.
- W3000731641 cites W2105196458 @default.
- W3000731641 cites W2155216327 @default.
- W3000731641 cites W2296407002 @default.
- W3000731641 cites W2300678395 @default.
- W3000731641 cites W2520340833 @default.
- W3000731641 cites W2550232233 @default.
- W3000731641 cites W2799660237 @default.
- W3000731641 cites W2805056919 @default.
- W3000731641 cites W2893051479 @default.
- W3000731641 cites W2902251861 @default.
- W3000731641 cites W3010292040 @default.
- W3000731641 doi "https://doi.org/10.1115/1.4045915" @default.
- W3000731641 hasPublicationYear "2020" @default.
- W3000731641 type Work @default.
- W3000731641 sameAs 3000731641 @default.
- W3000731641 citedByCount "18" @default.
- W3000731641 countsByYear W30007316412020 @default.
- W3000731641 countsByYear W30007316412021 @default.
- W3000731641 countsByYear W30007316412022 @default.
- W3000731641 countsByYear W30007316412023 @default.
- W3000731641 crossrefType "journal-article" @default.
- W3000731641 hasAuthorship W3000731641A5005479704 @default.
- W3000731641 hasAuthorship W3000731641A5062260595 @default.
- W3000731641 hasAuthorship W3000731641A5087128395 @default.
- W3000731641 hasAuthorship W3000731641A5087449599 @default.
- W3000731641 hasConcept C121332964 @default.
- W3000731641 hasConcept C126255220 @default.
- W3000731641 hasConcept C131043120 @default.
- W3000731641 hasConcept C134306372 @default.
- W3000731641 hasConcept C158622935 @default.
- W3000731641 hasConcept C1633027 @default.
- W3000731641 hasConcept C169596890 @default.
- W3000731641 hasConcept C187691185 @default.
- W3000731641 hasConcept C2524010 @default.
- W3000731641 hasConcept C2778770139 @default.
- W3000731641 hasConcept C28826006 @default.
- W3000731641 hasConcept C33923547 @default.
- W3000731641 hasConcept C41008148 @default.
- W3000731641 hasConcept C44886760 @default.
- W3000731641 hasConcept C57879066 @default.
- W3000731641 hasConcept C62520636 @default.
- W3000731641 hasConcept C73000952 @default.
- W3000731641 hasConceptScore W3000731641C121332964 @default.
- W3000731641 hasConceptScore W3000731641C126255220 @default.
- W3000731641 hasConceptScore W3000731641C131043120 @default.
- W3000731641 hasConceptScore W3000731641C134306372 @default.
- W3000731641 hasConceptScore W3000731641C158622935 @default.
- W3000731641 hasConceptScore W3000731641C1633027 @default.
- W3000731641 hasConceptScore W3000731641C169596890 @default.
- W3000731641 hasConceptScore W3000731641C187691185 @default.
- W3000731641 hasConceptScore W3000731641C2524010 @default.
- W3000731641 hasConceptScore W3000731641C2778770139 @default.
- W3000731641 hasConceptScore W3000731641C28826006 @default.
- W3000731641 hasConceptScore W3000731641C33923547 @default.
- W3000731641 hasConceptScore W3000731641C41008148 @default.
- W3000731641 hasConceptScore W3000731641C44886760 @default.
- W3000731641 hasConceptScore W3000731641C57879066 @default.
- W3000731641 hasConceptScore W3000731641C62520636 @default.
- W3000731641 hasConceptScore W3000731641C73000952 @default.
- W3000731641 hasIssue "4" @default.
- W3000731641 hasLocation W30007316411 @default.
- W3000731641 hasOpenAccess W3000731641 @default.
- W3000731641 hasPrimaryLocation W30007316411 @default.
- W3000731641 hasRelatedWork W1492103595 @default.
- W3000731641 hasRelatedWork W1971388572 @default.
- W3000731641 hasRelatedWork W2334479858 @default.
- W3000731641 hasRelatedWork W2364741597 @default.
- W3000731641 hasRelatedWork W2366878012 @default.
- W3000731641 hasRelatedWork W2367181040 @default.
- W3000731641 hasRelatedWork W2370926798 @default.
- W3000731641 hasRelatedWork W3020787026 @default.
- W3000731641 hasRelatedWork W4287064718 @default.
- W3000731641 hasRelatedWork W946352265 @default.
- W3000731641 hasVolume "142" @default.
- W3000731641 isParatext "false" @default.
- W3000731641 isRetracted "false" @default.
- W3000731641 magId "3000731641" @default.
- W3000731641 workType "article" @default.