Data-driven closure of projection-based reduced order models for unsteady compressible flows

DOI10.1016/j.cma.2021.114120OpenAlexW3198154443MaRDI QIDQ2246325

Yanyan Li

Publication date: 16 November 2021

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2103.12727

zbMATH Keywords

proper orthogonal decompositionGalerkin projectionreduced order modelPetrov-Galerkin projectiondata-driven closure

Mathematics Subject Classification ID

Gas dynamics (general theory) (76N15) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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