Higher-Order Staggered and Subiteration Free Algorithms for Coupled Dynamic Aeroelasticity Problems
作者： Charbel Farhat , Michel Lesoinne
DOI: 10.2514/6.1998-516
关键词:
摘要: We overview two sequential and parallel partitioned procedures that are popular in computational nonlinear aeroelasticity, address their limitation terms of accuracy numerical stability. propose alternative serial staggered algorithms for the solution coupled transient aeroelastic problems, demonstrate superior efficiency with flutter analysis AGARD Wing 445.6. contrast our results those computed by other investigators validate them experimental data.
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