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Applications of Proper Orthogonal Decomposition for Inviscid Transonic Aerodynamics

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dc.contributor.author Tan, Bui-Thanh
dc.contributor.author Willcox, Karen E.
dc.contributor.author Damodaran, Murali
dc.date.accessioned 2003-11-17T17:08:20Z
dc.date.available 2003-11-17T17:08:20Z
dc.date.issued 2003-01
dc.identifier.uri http://hdl.handle.net/1721.1/3694
dc.description.abstract Two extensions to the proper orthogonal decomposition (POD) technique are considered for steady transonic aerodynamic applications. The first is to couple the POD approach with a cubic spline interpolation procedure in order to develop fast, low-order models that accurately capture the variation in parameters, such as the angle of attack or inflow Mach number. The second extension is a POD technique for the reconstruction of incomplete or inaccurate aerodynamic data. First, missing flow field data is constructed with an existing POD basis constructed from complete aerodynamic data. Second, a technique is used to develop a complete snapshots from an incomplete set of aerodynamic snapshots. en
dc.description.sponsorship Singapore-MIT Alliance (SMA) en
dc.format.extent 1620170 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.relation.ispartofseries High Performance Computation for Engineered Systems (HPCES);
dc.subject Proper Orthogonal Decomposition en
dc.subject inviscid transonic aerodynamics en
dc.subject flow fields en
dc.subject cubic spline interpolation procedure en
dc.title Applications of Proper Orthogonal Decomposition for Inviscid Transonic Aerodynamics en
dc.type Article en


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