An algebraic global linelet preconditioner for incompressible flow solvers
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Publication:6589905
DOI10.1016/j.jcp.2024.113237MaRDI QIDQ6589905
R. de Olazábal, Oriol Lehmkuhl, Ricard Borrell
Publication date: 20 August 2024
Published in: Journal of Computational Physics (Search for Journal in Brave)
finite elementsstabilizationSchur complementunstructured meshespreconditionersNavier-Stokes solversparallel Poisson solverprojection schemespreconditioned conjugate gradientlinelet preconditioner
Basic methods in fluid mechanics (76Mxx) Numerical linear algebra (65Fxx) Incompressible viscous fluids (76Dxx)
Cites Work
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- On the accuracy of the pseudocompressibility method in solving the incompressible Navier-Stokes equations
- Preconditioning for sparse linear systems at the dawn of the 21st century: history, current developments, and future perspectives
- A parallel implicit incompressible flow solver using unstructured meshes
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- An implicit finite‐element method for high‐speed flows
- A linelet preconditioner for incompressible flow solvers
- Geometric multigrid with applications to computational fluid dynamics
- Pressure stability in fractional step finite element methods for incompressible flows
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