Proper orthogonal decomposition extensions and their applications in steady aerodynamics

The development and application of model reduction techniques have been widely investigated for problems in unsteady aerodynamic systems, driven mainly by the need to develop effective economical computational models capturing as much flow physics as possible. These techniques which have been based...

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Main Author: Tan, Bui Thanh
Other Authors: Damodaran Murali
Format: Theses and Dissertations
Language:English
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10356/60580
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-605802020-11-01T11:30:40Z Proper orthogonal decomposition extensions and their applications in steady aerodynamics Tan, Bui Thanh Damodaran Murali School of Mechanical and Aerospace Engineering Singapore-MIT Alliance Programme DRNTU::Engineering The development and application of model reduction techniques have been widely investigated for problems in unsteady aerodynamic systems, driven mainly by the need to develop effective economical computational models capturing as much flow physics as possible. These techniques which have been based on a number of approaches such as balanced truncation, Arnoldi, proper orthogonal decomposition etc are designed to obtain a reduced-order model for both linear and nonlinear systems. However there has been a paucity in the application of these techniques in the area of steady aerodynamics. The work reported in this thesis demonstrates how the proper orthogonal decomposition (POD) technique can be extended to a number of applications in steady aerodynamics. Master of Engineering (MAE) 2014-05-28T08:29:01Z 2014-05-28T08:29:01Z 2003 2003 Thesis http://hdl.handle.net/10356/60580 en 107 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering
spellingShingle DRNTU::Engineering
Tan, Bui Thanh
Proper orthogonal decomposition extensions and their applications in steady aerodynamics
description The development and application of model reduction techniques have been widely investigated for problems in unsteady aerodynamic systems, driven mainly by the need to develop effective economical computational models capturing as much flow physics as possible. These techniques which have been based on a number of approaches such as balanced truncation, Arnoldi, proper orthogonal decomposition etc are designed to obtain a reduced-order model for both linear and nonlinear systems. However there has been a paucity in the application of these techniques in the area of steady aerodynamics. The work reported in this thesis demonstrates how the proper orthogonal decomposition (POD) technique can be extended to a number of applications in steady aerodynamics.
author2 Damodaran Murali
author_facet Damodaran Murali
Tan, Bui Thanh
format Theses and Dissertations
author Tan, Bui Thanh
author_sort Tan, Bui Thanh
title Proper orthogonal decomposition extensions and their applications in steady aerodynamics
title_short Proper orthogonal decomposition extensions and their applications in steady aerodynamics
title_full Proper orthogonal decomposition extensions and their applications in steady aerodynamics
title_fullStr Proper orthogonal decomposition extensions and their applications in steady aerodynamics
title_full_unstemmed Proper orthogonal decomposition extensions and their applications in steady aerodynamics
title_sort proper orthogonal decomposition extensions and their applications in steady aerodynamics
publishDate 2014
url http://hdl.handle.net/10356/60580
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