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dc.contributor.authorXie, Xen_US
dc.contributor.authorWells, Den_US
dc.contributor.authorWang, Zen_US
dc.contributor.authorIliescu, Ten_US
dc.date.accessioned2017-01-26T15:05:17Z
dc.date.available2017-01-26T15:05:17Z
dc.identifier.urihttp://hdl.handle.net/10919/74431
dc.description.abstractThis paper proposes a large eddy simulation reduced order model(LES-ROM) framework for the numerical simulation of realistic flows. In this LES-ROM framework, the proper orthogonal decomposition(POD) is used to define the ROM basis and a POD differential filter is used to define the large ROM structures. An approximate deconvolution(AD) approach is used to solve the ROM closure problem and develop a new AD-ROM. This AD-ROM is tested in the numerical simulation of the one-dimensional Burgers equation with a small diffusion coefficient(10^{-3})en_US
dc.relation.urihttp://arxiv.org/abs/1510.02726v1en_US
dc.subjectphysics.flu-dynen_US
dc.subjectphysics.flu-dynen_US
dc.titleApproximate Deconvolution Reduced Order Modelingen_US
dc.typeArticle
dc.description.notes31pagesen_US
pubs.organisational-group/Virginia Tech
pubs.organisational-group/Virginia Tech/All T&R Faculty
pubs.organisational-group/Virginia Tech/Science
pubs.organisational-group/Virginia Tech/Science/COS T&R Faculty
pubs.organisational-group/Virginia Tech/Science/Mathematics


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