A new method to primary and optimized design of ducted fan

سال انتشار: 1400
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 91

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شناسه ملی سند علمی:

JR_JASTI-14-2_005

تاریخ نمایه سازی: 8 مرداد 1402

چکیده مقاله:

In the present study, the aerodynamic performance of the ducted fan is investigated using the surface vorticity method and the lifting line theory. In previous research, to consider the effects of the duct, most of the parameters derived from empirical tests or computational fluid dynamics. Our goal is to present a new method for considering the effects of the duct on the fan enclosed in a duct. In this method, the lift and drag coefficients are only input parameters. The present method requires considerably less computational time than CFD methods. Also, the aerodynamic optimization of fan blades geometry has been carried out using particle swarm optimization method (PSO) to achieve the optimum blade geometry and the maximum output power. The results of this method are in excellent agreement with experimental data in references. By optimizing the geometry of the blade, the output power of ducted fan increased ۱۰ percentage in comparison to ducted fan with old blade geometry.

نویسندگان

Ahamad Sharafi

Aerospace Faculty- Shahid Sattari Aeronautical University of Science and Technology- Tehran-Iran

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  • G. Lilley, W. Rainbird. A preliminary report on the design ...
  • M.O.L. Hansen, N.N. Sørensen, R. Flay. Effect of placing a ...
  • O.d. Vries. Fluid dynamic aspects of wind energy conversion. DTIC ...
  • F.A. Al-Sulaiman, B.S. Yilbas. Thermoeconomic analysis of shrouded wind turbines. ...
  • P.T. Hoopen. A Literature Study and Experimental Investigation of a ...
  • D.G. Phillips. An investigation on diffuser augmented wind turbine design. ...
  • K. Foreman. Preliminary design and economic investigations of Diffuser-Augmented Wind ...
  • O. Igra. Research and development for shrouded wind turbines. Energy ...
  • L. Stipa. Ala a turbina. L’Aerotecnica. (۱۹۳۱) ۹۲۳-۵۳ ...
  • L. Kort. Der neue düsenschrauben-antrieb. Werft, Reederei und Hafen. ۱۵ ...
  • J. Van Manen. Recent research on propellers in nozzles. International ...
  • J. Van Manen, A. Superina. The design of screw-propellers in ...
  • J. Van Manen. Effect of radial load distribution on the ...
  • J. Van Manen. Analysis of ducted propeller design. Transaction SNAME. ...
  • M.W.C. Oosterveld. Wake adapted ducted propellers. ۱۹۷۰ ...
  • F. Horn. Beitrag zur theorie ummantelter schiffsschrauben. Jahrbuch der schiffbautechnischen ...
  • F. Horn, H. Amtsberg. Entwurf von schiffsdüsen systemen (kortdüsen). Jahrbuch ...
  • W. Kruger. On wind tunnel tests and computations concerning the ...
  • A. Ko, O. Ohanian, P. Gelhausen. Ducted fan UAV modeling ...
  • H. Zhao, C. Bil. Aerodynamic design and analysis of a ...
  • A.I. Abrego, R.W. Bulaga. Performance study of a ducted fan ...
  • J. Ahn, K. Lee. Performance prediction and design of a ...
  • J.E. Kerwin, S.A. Kinnas, J.-T. Lee, W.-Z. Shih. A surface ...
  • M. Hughes. Implementation of a special procedure for modeling the ...
  • J. Baltazar, D. Rijpkema, J. Falcao de Campos, J. Bosschers. ...
  • L. Yu, M. Greve, M. Druckenbrod, M. Abdel-Maksoud. Numerical analysis ...
  • R. Lind, J. Nathman, I. Gilchrist. Ducted Rotor Performance Calculations ...
  • P. Martin, C. Tung. Performance and flowfield measurements on a ...
  • W. Graf, J. Fleming, W. Ng. Improving ducted fan UAV ...
  • C. He, H. Xin. An unsteady ducted fan model for ...
  • W.J.M. Rankine. On the mechanical principles of the action of ...
  • R.E. Froude. On the part played in propulsion by differences ...
  • J.T. Conway. Analytical solutions for the actuator disk with variable ...
  • H. Dickmann, J. Weissinger. Beitrag zur theorie optimaler dusenchrauben (kortdusen). ...
  • L.A. Van Gunsteren. A contribution to the solution of some ...
  • I. Gibson, R. Lewis. Ducted propeller analysis by surface vorticity ...
  • J. Falcao de Campos. On the calculation of ducted propeller ...
  • H.R. Chaplin Jr. A method for numerical calculation of slipstream ...
  • F. Çelik, M. Güner, S. Ekinci. An approach to the ...
  • S. Widnall. Potential Flow Calculations of Axisymmetric Ducted Wind Turbines. ...
  • R. Lewis. Vortex element methods for fluid dynamic analysis of ...
  • E. Martensen. Die Berechnung der Druckverteilung an dicken Gitterprofilen mit ...
  • R. Lewis. Surface vorticity modelling of separated flows from two-dimensional ...
  • L. Prandtl. Verhandlungen des dritten internationalen Mathematiker-Kongresses. Heidelberg, Leipeizig. (۱۹۰۴) ...
  • R. Lewis. Vortex element methods for fluid dynamic analysis of ...
  • C. Xu. Kutta condition for sharp edge flows. Mechanics research ...
  • J. Kennedy, R. Eberhart. Particle swarm optimization (PSO). Proc IEEE ...
  • X.-S. Yang. Nature-inspired optimization algorithms. Elsevier۲۰۱۴ ...
  • D. Zou, S. Li, Z. Li, X. Kong. A new ...
  • J.C. Bansal, P. Singh, M. Saraswat, A. Verma, S.S. Jadon, ...
  • Y. Shi, R. Eberhart. Parameter selection in particle swarm optimization. ...
  • F. van Dorst, W. Energy. An Improved Rotor Design for ...
  • P. Ten Hoppen. An experimental and computational investigation of a ...
  • T. Burton, D. Sharpe, N. Jenkins, E. Bossanyi. Wind energy ...
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