Table of Contents
ISRN Mechanical Engineering
Volume 2013, Article ID 714363, 12 pages
http://dx.doi.org/10.1155/2013/714363
Research Article

Numerical Hydroacoustic Analysis of NACA Foils in Marine Applications and Comparison of Their Acoustic Behavior

Deptartment of Marine technology, Amirkabir University of Technology, Hafez Avenue, No. 424, P.O. Box 15875-4413, Teheran, Iran

Received 26 May 2013; Accepted 26 June 2013

Academic Editors: F. M. Gerner and G. Juncu

Copyright © 2013 Parviz Ghadimi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. C. K. W. Tam and J. C. Webb, “Dispersion-relation-preserving finite difference schemes for computational acoustics,” Journal of Computational Physics, vol. 107, no. 2, pp. 262–281, 1993. View at Publisher · View at Google Scholar · View at Scopus
  2. H. Shen and C. K. W. Tam, “Numerical simulation of the generation of axisymmetric mode jet screech tones,” AIAA Journal, vol. 36, no. 10, pp. 1801–1807, 1998. View at Google Scholar · View at Scopus
  3. S. A. Slimon, M. C. Soteriou, and D. W. Davis, “Development of computational aeroacoustics equations for subsonic flows using a Mach number expansion approach,” Journal of Computational Physics, vol. 159, no. 2, pp. 377–406, 2000. View at Publisher · View at Google Scholar · View at Scopus
  4. J. C. Hardin and D. S. Pope, “An acoustic/viscous splitting technique for computational aeroacoustics,” Theoretical and Computational Fluid Dynamics, vol. 6, no. 5-6, pp. 323–340, 1994. View at Publisher · View at Google Scholar · View at Scopus
  5. J. A. Ekaterinaris, “New formulation of Hardin-Pope equations for aeroacoustics,” AIAA journal, vol. 37, no. 9, pp. 1033–1039, 1999. View at Google Scholar · View at Scopus
  6. J. A. Ekaterinaris, “New formulation of Hardin-Pope equations for aeroacoustics,” AIAA journal, vol. 37, no. 9, pp. 1033–1039, 1999. View at Google Scholar · View at Scopus
  7. W. Z. Shen, J. A. Michelsen, and J. N. Sørensen, “A collocated grid finite volume method for aeroacoustic computations of low-speed flows,” Journal of Computational Physics, vol. 196, no. 1, pp. 348–366, 2004. View at Publisher · View at Google Scholar · View at Scopus
  8. O. Marsden, C. Bogey, and C. Bailly, “Direct noise computation of the turbulent flow around a zero-incidence airfoil,” AIAA Journal, vol. 46, no. 4, pp. 874–883, 2008. View at Publisher · View at Google Scholar · View at Scopus
  9. R. D. Sandberg, L. E. Jones, N. D. Sandham, and P. F. Joseph, “Direct numerical simulations of tonal noise generated by laminar flow past airfoils,” Journal of Sound and Vibration, vol. 320, no. 4-5, pp. 838–858, 2009. View at Publisher · View at Google Scholar · View at Scopus
  10. M. J. Lighthill, “On sound generated aerodynamically. I: general theory,” Proceedings of the Royal Society A, vol. 221, no. 1107, pp. 564–587, 1952. View at Publisher · View at Google Scholar
  11. W. J. F. Willams and D. L. Hawkings, “Sound generation by turbulence and surfaces in arbitrary motion,” Philosophical Transactions of the Royal Society of London A, vol. 264, no. 1151, pp. 321–342, 1969. View at Google Scholar · View at Scopus
  12. F. Farassat and G. P. Succi, “The prediction of helicopter rotor discrete frequency noise,” Vertica, vol. 7, no. 4, pp. 309–320, 1983. View at Google Scholar · View at Scopus
  13. K. S. Brenter, Prediction of Helicopter Discrete Frequency Rotor Noise-A Computer Program Incorporating Realistic Blade Motions and Advanced formulation, NASA Langley Research Center, 1986.
  14. F. Farassat, Introduction to Generalized Functions with Applications in Aerodynamics and Aeroacoustics, vol. 3428, NASA Technical paper, 1996.
  15. K. S. Brentner, “An efficient and robust method for predicting helicopter high-speed impulsive noise,” Journal of Sound and Vibration, vol. 203, no. 1, pp. 87–100, 1997. View at Google Scholar · View at Scopus
  16. K. S. Brentner and F. Farassat, “Analytical comparison of the acoustic analogy and Kirchhoff formulation for moving surfaces,” AIAA Journal, vol. 36, no. 8, pp. 1379–1386, 1998. View at Google Scholar · View at Scopus
  17. F. Farassat and K. S. Brentner, “The uses and abuses of the acoustic analogy in helicopter rotor noise prediction,” Journal of the American Helicopter Society, vol. 33, no. 1, pp. 29–36, 1988. View at Google Scholar · View at Scopus
  18. J. B. Freund, “A simple method for computing far-field sound in aeroacoustic computations,” Journal of Computational Physics, vol. 157, no. 2, pp. 796–800, 2000. View at Publisher · View at Google Scholar
  19. B. A. Singer, K. S. Brentner, D. P. Lockard, and G. M. Lilley, “Simulation of acoustic scattering from a trailing edge,” Journal of Sound and Vibration, vol. 230, no. 3, pp. 541–560, 2000. View at Publisher · View at Google Scholar · View at Scopus
  20. A. S. Lyrintzis, “Integral methods in computational aeroacoustics from the (Cfd) near-field to the (acoustic) far-field,” in CEAS Workshop, Athens Greece, November 2002.
  21. J. Casper and F. Farassat, “Broadband trailing edge noise predictions in the time domain,” Journal of Sound and Vibration, vol. 271, no. 1-2, pp. 159–176, 2004. View at Google Scholar · View at Scopus
  22. W. J. Zhu, Aero-Acoustic Computations of Wind Turbines, Department of Mechanical Engineering, Technical University of Denmark, 2007.
  23. F. Farassat and M. K. Myers, “Extension of Kirchhoff's formula to radiation from moving surfaces,” Journal of Sound and Vibration, vol. 123, no. 3, pp. 451–460, 1988. View at Google Scholar · View at Scopus
  24. H. M. Atassi and S. Subramaniam, “Acoustic radiation from lifting airfoils in compressible subsonic flow,” in 13th Aeroacoustics Conference, pp. 22–24, October 1990.
  25. R. E. Sheldahl and P. C. Klimas, “Aerodynamic characteristics of seven airfoil sections through 180 degrees angle of attack for use in aerodynamic analysis of vertical axis wind turbines,” Tech. Rep. SAND80-2114, Sandia National Laboratories, Albuquerque, Mexico, 1981. View at Google Scholar