Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel
This paper presents wind tunnel experiment on two delta wing configurations which are differentiated by their leading edge profiles: sharp and round-edged wings. The experiments were performed as a part of the delta wing aerodynamics research development in Universiti Teknologi Malaysia, low speed t...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Publishing Corporation
2014
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| Subjects: | |
| Online Access: | http://eprints.utm.my/52368/1/ShabudinMat2014_Developmentofdeltawing.pdf |
| _version_ | 1796859739144978432 |
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| author | Mat, Shabudin Ishak, Irny Suzila Mat Lazim, Tholudin Mansor, Shuhaimi Said, Mazuriah Abd. Rahman, Abdul Basid Mohd. Kamaludim, Ahmad Shukeri Brossay, Romain |
| author_facet | Mat, Shabudin Ishak, Irny Suzila Mat Lazim, Tholudin Mansor, Shuhaimi Said, Mazuriah Abd. Rahman, Abdul Basid Mohd. Kamaludim, Ahmad Shukeri Brossay, Romain |
| author_sort | Mat, Shabudin |
| collection | ePrints |
| description | This paper presents wind tunnel experiment on two delta wing configurations which are differentiated by their leading edge profiles: sharp and round-edged wings. The experiments were performed as a part of the delta wing aerodynamics research development in Universiti Teknologi Malaysia, low speed tunnel (UTM-LST). Steady load balance and flow visualization tests were conducted at Reynolds numbers of 0.5, 1, and 1.5 × 106, respectively. The flow measurement at low Reynolds number was also performed at as low as speed of 5 m/s. During the experiments, laser with smoke flow visualizations test was performed on both wings. The study has identified interesting features of the interrelationship between the conventional leading edge primary vortex and the occurrence and development of the vortex breakdown above the delta wings. The results conclude the vortex characteristics are largely dependent on the Reynolds number, angle of attack, and leading-edge radii of the wing |
| first_indexed | 2024-03-05T19:31:40Z |
| format | Article |
| id | utm.eprints-52368 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T19:31:40Z |
| publishDate | 2014 |
| publisher | Hindawi Publishing Corporation |
| record_format | dspace |
| spelling | utm.eprints-523682018-09-17T04:08:12Z http://eprints.utm.my/52368/ Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel Mat, Shabudin Ishak, Irny Suzila Mat Lazim, Tholudin Mansor, Shuhaimi Said, Mazuriah Abd. Rahman, Abdul Basid Mohd. Kamaludim, Ahmad Shukeri Brossay, Romain TJ Mechanical engineering and machinery This paper presents wind tunnel experiment on two delta wing configurations which are differentiated by their leading edge profiles: sharp and round-edged wings. The experiments were performed as a part of the delta wing aerodynamics research development in Universiti Teknologi Malaysia, low speed tunnel (UTM-LST). Steady load balance and flow visualization tests were conducted at Reynolds numbers of 0.5, 1, and 1.5 × 106, respectively. The flow measurement at low Reynolds number was also performed at as low as speed of 5 m/s. During the experiments, laser with smoke flow visualizations test was performed on both wings. The study has identified interesting features of the interrelationship between the conventional leading edge primary vortex and the occurrence and development of the vortex breakdown above the delta wings. The results conclude the vortex characteristics are largely dependent on the Reynolds number, angle of attack, and leading-edge radii of the wing Hindawi Publishing Corporation 2014 Article PeerReviewed application/pdf en http://eprints.utm.my/52368/1/ShabudinMat2014_Developmentofdeltawing.pdf Mat, Shabudin and Ishak, Irny Suzila and Mat Lazim, Tholudin and Mansor, Shuhaimi and Said, Mazuriah and Abd. Rahman, Abdul Basid and Mohd. Kamaludim, Ahmad Shukeri and Brossay, Romain (2014) Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel. Advances in Mechanical Engineering . ISSN 1687-8132 http://dx.doi.org/10.1155/2014/434892 DOI: 10.1155/2014/434892 |
| spellingShingle | TJ Mechanical engineering and machinery Mat, Shabudin Ishak, Irny Suzila Mat Lazim, Tholudin Mansor, Shuhaimi Said, Mazuriah Abd. Rahman, Abdul Basid Mohd. Kamaludim, Ahmad Shukeri Brossay, Romain Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title | Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title_full | Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title_fullStr | Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title_full_unstemmed | Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title_short | Development of delta wing aerodynamics research in Universiti Teknologi Malaysia low speed wind tunnel |
| title_sort | development of delta wing aerodynamics research in universiti teknologi malaysia low speed wind tunnel |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.utm.my/52368/1/ShabudinMat2014_Developmentofdeltawing.pdf |
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