A space-time lower–upper symmetric Gauss–Seidel scheme for the time-spectral method

DOI10.1080/10618562.2016.1220551OpenAlexW2509588662MaRDI QIDQ5073682

Juntao Xiong, Lei Zhan, Feng Liu

Publication date: 3 May 2022

Published in: International Journal of Computational Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10618562.2016.1220551

zbMATH Keywords

time spectral methodpitching airfoilvortex shedding flowlower-upper symmetric Gauss-Seidel (LU-SGS) schemepseudo-time marchingtime-accurate Navier-Stokes solutions

Mathematics Subject Classification ID

Fluid mechanics (76-XX) Numerical analysis (65-XX)

Related Items (3)

Implicit solution of harmonic balance equation system using the LU-SGS method and one-step Jacobi/Gauss-Seidel iteration ⋮ An implicit time spectral method using adaptive stablization ⋮ Modeling periodic and non-periodic response of dynamical systems using an efficient Chebyshev-based time-spectral approach

Cites Work

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• The computational efficiency of nonlinear frequency domain methods
• Computation of cascade flutter by uncoupled and coupled methods
• Implicit solution of time spectral method for periodic unsteady flows
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• Alternating direction implicit methods for the Navier-Stokes equations
• Unsteady flow calculations with a multigrid Navier-Stokes method
• Harmonic balance methods applied to computational fluid dynamics problems
• Time-domain harmonic balance method for aerodynamic and aeroelastic simulations of turbomachinery flows
• Solution of linear systems in Fourier-based methods for aircraft applications

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