Simulation of suppression of vortex breakdown over delta wings by vortex filament method

This study focuses on three-dimensional evolution of unperturbed and perturbed leading-edge vortices over delta wings. Since the vortex filament method can discretize the high vorticity-containing region of vorticity fields and track this discretization in a Lagrangian frame, it is chosen to simulat...

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Bibliographic Details
Main Author:	Lewpiriyawong Nuttawut.
Other Authors:	Srigrarom, Sutthiphong
Format:	Theses and Dissertations
Published:	2008
Subjects:	DRNTU::Engineering::Aeronautical engineering
Online Access:	http://hdl.handle.net/10356/5972
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Institution:	Nanyang Technological University

id	sg-ntu-dr.10356-5972
record_format	dspace
spelling	sg-ntu-dr.10356-59722023-03-11T17:12:24Z Simulation of suppression of vortex breakdown over delta wings by vortex filament method Lewpiriyawong Nuttawut. Srigrarom, Sutthiphong School of Mechanical and Aerospace Engineering DRNTU::Engineering::Aeronautical engineering This study focuses on three-dimensional evolution of unperturbed and perturbed leading-edge vortices over delta wings. Since the vortex filament method can discretize the high vorticity-containing region of vorticity fields and track this discretization in a Lagrangian frame, it is chosen to simulate the core of the leading-edge vortices. The purpose of perturbing the vortex core is to delay or suppress vortex breakdown over delta wings. Master of Engineering (MAE) 2008-09-17T11:03:56Z 2008-09-17T11:03:56Z 2006 2006 Thesis Lewpiriyawong, N. (2006). Simulation of suppression of vortex breakdown over delta wings by vortex filament method. Master’s thesis, Nanyang Technological University, Singapore. http://hdl.handle.net/10356/5972 Nanyang Technological University application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
topic	DRNTU::Engineering::Aeronautical engineering
spellingShingle	DRNTU::Engineering::Aeronautical engineering Lewpiriyawong Nuttawut. Simulation of suppression of vortex breakdown over delta wings by vortex filament method
description	This study focuses on three-dimensional evolution of unperturbed and perturbed leading-edge vortices over delta wings. Since the vortex filament method can discretize the high vorticity-containing region of vorticity fields and track this discretization in a Lagrangian frame, it is chosen to simulate the core of the leading-edge vortices. The purpose of perturbing the vortex core is to delay or suppress vortex breakdown over delta wings.
author2	Srigrarom, Sutthiphong
author_facet	Srigrarom, Sutthiphong Lewpiriyawong Nuttawut.
format	Theses and Dissertations
author	Lewpiriyawong Nuttawut.
author_sort	Lewpiriyawong Nuttawut.
title	Simulation of suppression of vortex breakdown over delta wings by vortex filament method
title_short	Simulation of suppression of vortex breakdown over delta wings by vortex filament method
title_full	Simulation of suppression of vortex breakdown over delta wings by vortex filament method
title_fullStr	Simulation of suppression of vortex breakdown over delta wings by vortex filament method
title_full_unstemmed	Simulation of suppression of vortex breakdown over delta wings by vortex filament method
title_sort	simulation of suppression of vortex breakdown over delta wings by vortex filament method
publishDate	2008
url	http://hdl.handle.net/10356/5972
_version_	1761781977666551808

Simulation of suppression of vortex breakdown over delta wings by vortex filament method

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