Improvements to a Dual-Time-Stepping Method for Computing Unsteady Flows

DOI10.2514/2.7485zbMath0900.76339OpenAlexW1984633000MaRDI QIDQ4395863

David W. Zingg, S. De Rango

Publication date: 15 November 1998

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/2.7485

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10)

Related Items (5)

Positivity-preserving dual time stepping schemes for gas dynamics ⋮ Finite-difference ghost-point multigrid methods on Cartesian grids for elliptic problems in arbitrary domains ⋮ Implicit multigrid computation of unsteady flows past cylinders of square cross-section. ⋮ Lyapunov exponents and adaptive mesh refinement for high-speed flows using a discontinuous Galerkin scheme ⋮ Time integration of unsteady nonhydrostatic equations with dual time stepping and multigrid methods

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