Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris
In this project paper, the aerodynamics analysis using Computational Fluid Dynamics (CFD) has been employed for Blended Wing Body (BWB) Baseline-II UAV Model without Canard at similar Reynolds and Mach numbers with wind Tunnel Test. The project was carrying out at 0.1 Mach number which is consider a...
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| Format: | Thesis |
| Language: | English |
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2010
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| Online Access: | https://ir.uitm.edu.my/id/eprint/36615/1/36615.pdf |
| _version_ | 1796904244297596928 |
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| author | Idris, Mohd Hafizi |
| author_facet | Idris, Mohd Hafizi |
| author_sort | Idris, Mohd Hafizi |
| collection | UITM |
| description | In this project paper, the aerodynamics analysis using Computational Fluid Dynamics (CFD) has been employed for Blended Wing Body (BWB) Baseline-II UAV Model without Canard at similar Reynolds and Mach numbers with wind Tunnel Test. The project was carrying out at 0.1 Mach number which is consider at low subsonic flow. The surface drawing of BWB is modified using CATIA software to get the required body of BWB. After that, the drawing is converted to IGES format before be imported from STARCCM software. Then, the BWB models are meshed with appropriate size fiinctions. Steady-state, ideal gas, three-dimensional CFD calculations were made for the BWB model using the standard one-equation turbulence model, spalart-allmaras. Aerodynamics characteristics such as lift coefficient drag coefficient and pitching moment coefficient and pressure contours were completed at various angles of attack without canard. Subsequently, the graphs are plotted using the data obtained from the simulations. The results achieved are important in term of the stability for BWB's control system. |
| first_indexed | 2024-03-06T02:32:00Z |
| format | Thesis |
| id | oai:ir.uitm.edu.my:36615 |
| institution | Universiti Teknologi MARA |
| language | English |
| last_indexed | 2024-03-06T02:32:00Z |
| publishDate | 2010 |
| record_format | dspace |
| spelling | oai:ir.uitm.edu.my:366152020-11-12T04:24:40Z https://ir.uitm.edu.my/id/eprint/36615/ Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris Idris, Mohd Hafizi Management of engineering works Mechanics applied to machinery. Dynamics In this project paper, the aerodynamics analysis using Computational Fluid Dynamics (CFD) has been employed for Blended Wing Body (BWB) Baseline-II UAV Model without Canard at similar Reynolds and Mach numbers with wind Tunnel Test. The project was carrying out at 0.1 Mach number which is consider at low subsonic flow. The surface drawing of BWB is modified using CATIA software to get the required body of BWB. After that, the drawing is converted to IGES format before be imported from STARCCM software. Then, the BWB models are meshed with appropriate size fiinctions. Steady-state, ideal gas, three-dimensional CFD calculations were made for the BWB model using the standard one-equation turbulence model, spalart-allmaras. Aerodynamics characteristics such as lift coefficient drag coefficient and pitching moment coefficient and pressure contours were completed at various angles of attack without canard. Subsequently, the graphs are plotted using the data obtained from the simulations. The results achieved are important in term of the stability for BWB's control system. 2010 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/36615/1/36615.pdf Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris. (2010) Degree thesis, thesis, Universiti Teknologi MARA. |
| spellingShingle | Management of engineering works Mechanics applied to machinery. Dynamics Idris, Mohd Hafizi Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title | Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title_full | Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title_fullStr | Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title_full_unstemmed | Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title_short | Computational Fluids Dynamics (CFD) analysis of UiTM Blended Wing Body (BWB) Baseline-II UAV Model without Canard at Similar Reynolds and Mach Numbers with Wind Tunnel Test / Mohd Hafizi Idris |
| title_sort | computational fluids dynamics cfd analysis of uitm blended wing body bwb baseline ii uav model without canard at similar reynolds and mach numbers with wind tunnel test mohd hafizi idris |
| topic | Management of engineering works Mechanics applied to machinery. Dynamics |
| url | https://ir.uitm.edu.my/id/eprint/36615/1/36615.pdf |
| work_keys_str_mv | AT idrismohdhafizi computationalfluidsdynamicscfdanalysisofuitmblendedwingbodybwbbaselineiiuavmodelwithoutcanardatsimilarreynoldsandmachnumberswithwindtunneltestmohdhafiziidris |