An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions
The main aim of the present study is to investigate the performance of an oscillating sub boundary layer vortex generator (SBVG) through experimental approach. The current research work will focus on the interaction between turbulent boundary layer and SBVG. The vortex generator height, ℎ is approx...
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| Format: | Thesis |
| Language: | English |
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2011
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| Online Access: | http://eprints.usm.my/43191/ http://eprints.usm.my/43191/1/ABDUL%20RASHID%20HAJI%20SERAKAWI.pdf |
| _version_ | 1848879756845514752 |
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| author | Haji Serakawi, Abdul Rashid |
| author_facet | Haji Serakawi, Abdul Rashid |
| author_sort | Haji Serakawi, Abdul Rashid |
| building | USM Institutional Repository |
| collection | Online Access |
| description | The main aim of the present study is to investigate the performance of an oscillating sub boundary layer vortex generator (SBVG) through experimental approach. The
current research work will focus on the interaction between turbulent boundary layer and SBVG. The vortex generator height, ℎ is approximately equal to 20% of the
boundary layer thickness, �. The work is divided into two parts i.e. steady (passive) SBVG and oscillating (active) SBVG. The steady vortex was created by the static
SBVG with angle of incidence, � of 18° with different vortex generator chord length, height, and spacing between vortex generators. In order to create unsteady vortex, the SBVG was oscillated at a number of frequencies. |
| first_indexed | 2025-11-15T17:52:18Z |
| format | Thesis |
| id | usm-43191 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:52:18Z |
| publishDate | 2011 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-431912019-04-12T05:26:30Z http://eprints.usm.my/43191/ An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions Haji Serakawi, Abdul Rashid TL500-777 Aeronautics. Aeronautical engineering The main aim of the present study is to investigate the performance of an oscillating sub boundary layer vortex generator (SBVG) through experimental approach. The current research work will focus on the interaction between turbulent boundary layer and SBVG. The vortex generator height, ℎ is approximately equal to 20% of the boundary layer thickness, �. The work is divided into two parts i.e. steady (passive) SBVG and oscillating (active) SBVG. The steady vortex was created by the static SBVG with angle of incidence, � of 18° with different vortex generator chord length, height, and spacing between vortex generators. In order to create unsteady vortex, the SBVG was oscillated at a number of frequencies. 2011-09 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/43191/1/ABDUL%20RASHID%20HAJI%20SERAKAWI.pdf Haji Serakawi, Abdul Rashid (2011) An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions. Masters thesis, Universiti Sains Malaysia. |
| spellingShingle | TL500-777 Aeronautics. Aeronautical engineering Haji Serakawi, Abdul Rashid An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title | An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title_full | An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title_fullStr | An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title_full_unstemmed | An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title_short | An Experimental Study Of Unsteady Vortex / Turbulent Boundary Layer Interactions |
| title_sort | experimental study of unsteady vortex / turbulent boundary layer interactions |
| topic | TL500-777 Aeronautics. Aeronautical engineering |
| url | http://eprints.usm.my/43191/ http://eprints.usm.my/43191/1/ABDUL%20RASHID%20HAJI%20SERAKAWI.pdf |