BibTex RIS Kaynak Göster
Yıl 2018, Cilt: 7 Sayı: 3, 117 - 123, 12.11.2018
https://doi.org/10.18245/ijaet.486409

Öz

Kaynakça

  • -Wood, R.M. and Bauer, S.X.S. (2003), Simple and low cost aerodynamic drag reduction devices for tractor-trailer trucks. SAE Technical Paper, 01–3377, 1-18.
  • - Cui, W. Zhu, H. Xia, C. Yanga, Z. (2015). Comparison of steady blowing and synthetic jets for aerodynamic drag reduction of a simplified vehicle. Procedia Engineering 126, 388 – 392.
  • - Mohamed- Kassim, Z. Filippone, A. (2010). Fuel savings on a heavy vehicle via aerodynamic drag reduction. Transportation Research Part D 15, 275–284.
  • - Ji-qiang, N. Dan, Z. Xi-feng, L. (2017). Experimental research on the aerodynamic characteristics of a high-speed train under different turbulence conditions. Experimental Thermal and Fluid Science 80,117–125.
  • -Hassan S.M.R. Islam, T. Ali, M. Islam, Md. Q.(2014). Numerical Study on Aerodynamic Drag Reduction of Racing Cars. Procedia Engineering 90, 308 – 313.
  • -Chilbule, C. Upadhyay, A. Mukkamala, Y. (2014). Profile modification of truck-trailer to prune the aerodynamic drag and its repercussion on fuel consumption. Procedia Engineering 97, 1208 – 1219.
  • - Patil, C.N. Shashishekar, K.S. Balasubramanian, A.K. Subbaramaiah, S.V. (2012). Aerodynamic Study and drag coefficient optimization of passenger vehicle. International Journal of Engineering Research & Technology (IJERT), 1(7), 1-8.
  • - Chowdhury, H. Moria, H. Abdulkadir, A. Khan I. Alam, F. and Watkins, S. (2013). A Study on aerodynamic drag of a semi-trailer truck. Procedia Engineering, 56, 201–205.
  • - Akansu, Y. E. Özmert, M. Fırat E. (2011). The effect of attack angle to vortex shedding phenomenon of flow around a square prism with a flow control rod. Journal of Thermal Science and Technology, 31, 1, 109-120.
  • - Bayındırlı, C., Çelik, M., Demiralp, M. (2018). The investigation of flow characteristic around a bus model by CFD method and improvement of drag force by passive flow control method. Journal Of Politeknik, Early appearance format (DOI:10.2339/politeknik.403993)
  • - Çengel, Y.A., and Cimbala, J.M. (2008). Akışkanlar Mekaniği Temelleri ve Uygulamaları, Güven Bilimsel Yayınları, 562-599.
  • - İnce, İ.T.(2010). Aerodynamic Analysis of GTD Model Administrative Service Vehicle PhD Thesis, Gazi Universty Institute of Science,Ankara, 30-66.

The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model

Yıl 2018, Cilt: 7 Sayı: 3, 117 - 123, 12.11.2018
https://doi.org/10.18245/ijaet.486409

Öz

In this study, the drag coefficient of a 1/33 scaled bus model were determined by experimentally in wind tunnel and numerically in Fluent®. The tests were performed at 6 different free flow rates and between the range of 382 866- 792 900 Reynolds numbers and 13.54m/s - 28.05m/s free flow velocity. The three similarity conditions were provided in tests. The flow analyses were conducted in 1/40 scaled wind tunel as experimentally using Reynolds independent. The aerodynamic drag coefficient (CD) of the bus model was calculated as 0.633 in wind tunnel. The experimental results of bus model are verificated by numerical flow analysis in Fluent® program. According to numerical results, the drag coefficient of bus model is calculated as 0.645 with 1.81% error margin.

Kaynakça

  • -Wood, R.M. and Bauer, S.X.S. (2003), Simple and low cost aerodynamic drag reduction devices for tractor-trailer trucks. SAE Technical Paper, 01–3377, 1-18.
  • - Cui, W. Zhu, H. Xia, C. Yanga, Z. (2015). Comparison of steady blowing and synthetic jets for aerodynamic drag reduction of a simplified vehicle. Procedia Engineering 126, 388 – 392.
  • - Mohamed- Kassim, Z. Filippone, A. (2010). Fuel savings on a heavy vehicle via aerodynamic drag reduction. Transportation Research Part D 15, 275–284.
  • - Ji-qiang, N. Dan, Z. Xi-feng, L. (2017). Experimental research on the aerodynamic characteristics of a high-speed train under different turbulence conditions. Experimental Thermal and Fluid Science 80,117–125.
  • -Hassan S.M.R. Islam, T. Ali, M. Islam, Md. Q.(2014). Numerical Study on Aerodynamic Drag Reduction of Racing Cars. Procedia Engineering 90, 308 – 313.
  • -Chilbule, C. Upadhyay, A. Mukkamala, Y. (2014). Profile modification of truck-trailer to prune the aerodynamic drag and its repercussion on fuel consumption. Procedia Engineering 97, 1208 – 1219.
  • - Patil, C.N. Shashishekar, K.S. Balasubramanian, A.K. Subbaramaiah, S.V. (2012). Aerodynamic Study and drag coefficient optimization of passenger vehicle. International Journal of Engineering Research & Technology (IJERT), 1(7), 1-8.
  • - Chowdhury, H. Moria, H. Abdulkadir, A. Khan I. Alam, F. and Watkins, S. (2013). A Study on aerodynamic drag of a semi-trailer truck. Procedia Engineering, 56, 201–205.
  • - Akansu, Y. E. Özmert, M. Fırat E. (2011). The effect of attack angle to vortex shedding phenomenon of flow around a square prism with a flow control rod. Journal of Thermal Science and Technology, 31, 1, 109-120.
  • - Bayındırlı, C., Çelik, M., Demiralp, M. (2018). The investigation of flow characteristic around a bus model by CFD method and improvement of drag force by passive flow control method. Journal Of Politeknik, Early appearance format (DOI:10.2339/politeknik.403993)
  • - Çengel, Y.A., and Cimbala, J.M. (2008). Akışkanlar Mekaniği Temelleri ve Uygulamaları, Güven Bilimsel Yayınları, 562-599.
  • - İnce, İ.T.(2010). Aerodynamic Analysis of GTD Model Administrative Service Vehicle PhD Thesis, Gazi Universty Institute of Science,Ankara, 30-66.
Toplam 12 adet kaynakça vardır.

Ayrıntılar

Bölüm Article
Yazarlar

Cihan Bayındırlı

Mehmet Çelik

Yayımlanma Tarihi 12 Kasım 2018
Gönderilme Tarihi 11 Mayıs 2018
Yayımlandığı Sayı Yıl 2018 Cilt: 7 Sayı: 3

Kaynak Göster

APA Bayındırlı, C., & Çelik, M. (2018). The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model. International Journal of Automotive Engineering and Technologies, 7(3), 117-123. https://doi.org/10.18245/ijaet.486409
AMA Bayındırlı C, Çelik M. The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model. International Journal of Automotive Engineering and Technologies. Kasım 2018;7(3):117-123. doi:10.18245/ijaet.486409
Chicago Bayındırlı, Cihan, ve Mehmet Çelik. “The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model”. International Journal of Automotive Engineering and Technologies 7, sy. 3 (Kasım 2018): 117-23. https://doi.org/10.18245/ijaet.486409.
EndNote Bayındırlı C, Çelik M (01 Kasım 2018) The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model. International Journal of Automotive Engineering and Technologies 7 3 117–123.
IEEE C. Bayındırlı ve M. Çelik, “The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model”, International Journal of Automotive Engineering and Technologies, c. 7, sy. 3, ss. 117–123, 2018, doi: 10.18245/ijaet.486409.
ISNAD Bayındırlı, Cihan - Çelik, Mehmet. “The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model”. International Journal of Automotive Engineering and Technologies 7/3 (Kasım 2018), 117-123. https://doi.org/10.18245/ijaet.486409.
JAMA Bayındırlı C, Çelik M. The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model. International Journal of Automotive Engineering and Technologies. 2018;7:117–123.
MLA Bayındırlı, Cihan ve Mehmet Çelik. “The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model”. International Journal of Automotive Engineering and Technologies, c. 7, sy. 3, 2018, ss. 117-23, doi:10.18245/ijaet.486409.
Vancouver Bayındırlı C, Çelik M. The Experimentally and Numerically Determination Of The Drag Coefficient Of A Bus Model. International Journal of Automotive Engineering and Technologies. 2018;7(3):117-23.