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Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow

Year 2014, Volume: 4 Issue: 3, 56 - 67, 23.07.2016

Nitin Agarwala E. M. Somashekharan Nair

https://izlik.org/JA47JM66HY

Abstract

Sound radiation caused by taking off of an airplane from a floating runway is an unexplored area which has a serious but unstudied impact on marine life. For such a study, conventional means of using a three dimensional runway with time varying loading during takeoff is extremely difficult and time consuming. The analysis is made simpler by assuming the VLFS to be a simple, infinitely long beam supported by buoyancy. Sound radiation using Timoshenko-Mindlin beam model subjected to varying take off speeds and presence of mean flow is investigated

Keywords

Moving Load Timoshenko-Mindlin beam Floating runway Sound radiation Mean flow

References

  • Agarwala, Nitin and Nair, E. M. S. (2012). Acoustic-Structure Interaction for a Floating Airport subject to a Moving Load, International Journal of Innovative Research and Development, ISSN 2278-0211 (online), 1(10) (Special Issue), 330 – 344
  • Agarwala, Nitin and Nair, E. M. S. (2013a). On Horizontal Beams and Sound Radiation due to a Moving Load, The Online Journal of Science and Technology (TOJSAT), ISSN 2146- 7390, 3(3), 120 – 133
  • Agarwala, Nitin and Nair, E. M. S. (2013b). Effect of inplane loading on sound radiation of a floating runway when an airplane is taking off, Journal of Naval Architecture and Marine Engineering, ISSN 1813-8535 (Print), 2070-8998 (Online), 10(1), 41- 48
  • Cheng C. C. and Chui C. M. (1999). Sound radiation from periodically spring-supported beams under the action of a convected uniform harmonic loading. J. Sound Vib. 226, 83-99
  • Cheng C. C. Kuo C. P. and Yang J. W. (2000). Wavenumber- Harmonic Analysis of a Periodically Supported Beam under the Action of a Convected Loading, ASME J. Vib. and Acoustics, 122(3), 272-280
  • Cheng C. C., Kuo C. P. and Yang J. W. (2001). A Note on the Vibro-Acoustic Response of a Periodically Supported Beam Subjected to a Convected Loading, J. Sound Vib. 239(3), 531- 544
  • Morse P. M. and Ingrad K. U. (1986). Theoretical Acoustic, Princeton University Press, Princeton, New Jersey, 731-732
  • Keltie R. F. and Peng, H. (1988). Sound Radiation From Beams Under the Action of Moving Line Forces, ASME J. App. Mech., 55, 849-854.

Year 2014, Volume: 4 Issue: 3, 56 - 67, 23.07.2016

Nitin Agarwala E. M. Somashekharan Nair

https://izlik.org/JA47JM66HY

Abstract

References

  • Agarwala, Nitin and Nair, E. M. S. (2012). Acoustic-Structure Interaction for a Floating Airport subject to a Moving Load, International Journal of Innovative Research and Development, ISSN 2278-0211 (online), 1(10) (Special Issue), 330 – 344
  • Agarwala, Nitin and Nair, E. M. S. (2013a). On Horizontal Beams and Sound Radiation due to a Moving Load, The Online Journal of Science and Technology (TOJSAT), ISSN 2146- 7390, 3(3), 120 – 133
  • Agarwala, Nitin and Nair, E. M. S. (2013b). Effect of inplane loading on sound radiation of a floating runway when an airplane is taking off, Journal of Naval Architecture and Marine Engineering, ISSN 1813-8535 (Print), 2070-8998 (Online), 10(1), 41- 48
  • Cheng C. C. and Chui C. M. (1999). Sound radiation from periodically spring-supported beams under the action of a convected uniform harmonic loading. J. Sound Vib. 226, 83-99
  • Cheng C. C. Kuo C. P. and Yang J. W. (2000). Wavenumber- Harmonic Analysis of a Periodically Supported Beam under the Action of a Convected Loading, ASME J. Vib. and Acoustics, 122(3), 272-280
  • Cheng C. C., Kuo C. P. and Yang J. W. (2001). A Note on the Vibro-Acoustic Response of a Periodically Supported Beam Subjected to a Convected Loading, J. Sound Vib. 239(3), 531- 544
  • Morse P. M. and Ingrad K. U. (1986). Theoretical Acoustic, Princeton University Press, Princeton, New Jersey, 731-732
  • Keltie R. F. and Peng, H. (1988). Sound Radiation From Beams Under the Action of Moving Line Forces, ASME J. App. Mech., 55, 849-854.
There are 8 citations in total.

Details

Other ID JA56GN86EH
Authors

Nitin Agarwala This is me

E. M. Somashekharan Nair This is me

Publication Date July 23, 2016
IZ https://izlik.org/JA47JM66HY
Published in Issue Year 2014 Volume: 4 Issue: 3

Cite

APA Agarwala, N., & Nair, E. M. S. (2016). Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow. TOJSAT, 4(3), 56-67. https://izlik.org/JA47JM66HY
AMA 1.Agarwala N, Nair EMS. Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow. TOJSAT. 2016;4(3):56-67. https://izlik.org/JA47JM66HY
Chicago Agarwala, Nitin, and E. M. Somashekharan Nair. 2016. “Sound Radiation from a Floating Runway Due to an Airplane Taking off Affected by Mean Flow”. TOJSAT 4 (3): 56-67. https://izlik.org/JA47JM66HY.
EndNote Agarwala N, Nair EMS (July 1, 2016) Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow. TOJSAT 4 3 56–67.
IEEE [1]N. Agarwala and E. M. S. Nair, “Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow”, TOJSAT, vol. 4, no. 3, pp. 56–67, July 2016, [Online]. Available: https://izlik.org/JA47JM66HY
ISNAD Agarwala, Nitin - Nair, E. M. Somashekharan. “Sound Radiation from a Floating Runway Due to an Airplane Taking off Affected by Mean Flow”. TOJSAT 4/3 (July 1, 2016): 56-67. https://izlik.org/JA47JM66HY.
JAMA 1.Agarwala N, Nair EMS. Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow. TOJSAT. 2016;4:56–67.
MLA Agarwala, Nitin, and E. M. Somashekharan Nair. “Sound Radiation from a Floating Runway Due to an Airplane Taking off Affected by Mean Flow”. TOJSAT, vol. 4, no. 3, July 2016, pp. 56-67, https://izlik.org/JA47JM66HY.
Vancouver 1.Nitin Agarwala, E. M. Somashekharan Nair. Sound Radiation from a Floating Runway due to an Airplane Taking off Affected by Mean Flow. TOJSAT [Internet]. 2016 Jul. 1;4(3):56-67. Available from: https://izlik.org/JA47JM66HY