Skip to main content
SpringerLink
Log in

Investigation of airframe noise for a large-scale wing model with high-lift devices

  • Acoustic Ecology. Noise and Vibrations
  • Published:
Acoustical Physics Aims and scope Submit manuscript

Abstract

The acoustic characteristics of a large-scale model of a wing with high-lift devices in the landing configuration have been studied in the DNW-NWB wind tunnel with an anechoic test section. For the first time in domestic practice, data on airframe noise at high Reynolds numbers (1.1–1.8 × 106) have been obtained, which can be used for assessment of wing noise levels in aircraft certification tests. The scaling factor for recalculating the measurement results to natural conditions has been determined from the condition of collapsing the dimensionless noise spectra obtained at various flow velocities. The beamforming technique has been used to obtain localization of noise sources and provide their ranking with respect to intensity. For flap side-edge noise, which is an important noise component, a noise reduction method has been proposed. The efficiency of this method has been confirmed in DNW-NWB experiments.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. V. M. Kuznetsov, Acoust. Phys. 49, 241 (2003).

    Article  ADS  Google Scholar 

  2. W. Dobrzynski, J. Aircraft 47, 353 (2010).

    Article  Google Scholar 

  3. R. W. Stoker, Y. Guo, C. Streett, and N. Burnside, in Proc. 9th AIAA/CEAS Aeroacoustics Conf., Hilton Head, South Carolina, 2003; AIAA Paper 2003–3232.

    Google Scholar 

  4. L. Chow, K. Mau, and H. Remy, in Proc. 8th AIAA/CEAS Aeroacoustics Conf. Exhibit, Breckenridge, Colorado (USA), 2002; AIAA Paper 2002–2408.

    Google Scholar 

  5. J. F. Piet, U. Michel, and P. Böhning, in Proc. 8th AIAA/CEAS Aeroacoustics Conf. Exhibit, Breckenridge, Colorado (USA), 2002; AIAA Paper 2002–2506.

    Google Scholar 

  6. A. Bergmann, in Proc. 18th AIAA/CEAS Aeroacoustics Conf., Colorado Springs, Clorado (USA), 2012; AIAA Paper 2012–2173.

    Google Scholar 

  7. N. N. Bragin, A. L. Bolsunovskii, N. P. Buzoverya, M. A. Gubanova, S. I. Skomorokhov, and G. V. Khozyainova, TsAGI Sci. J. 44, 447 (2013).

    Article  Google Scholar 

  8. P. Sijtsma and H. Holthusen, in Proc. 9th AIAA/CEAS Aeroacoustics Conf., Hilton Head, South Carolina, 2003; AIAA Paper 2003–3308.

    Google Scholar 

  9. R. K. Amiet, J. Sound Vibr. 58, 467 (1978).

    Article  ADS  MATH  Google Scholar 

  10. M. Pott-Pollenske, W. Dobrzynski, H. Buchholz, S. Guerin, G. Sauressig, and U. Finke, Proc. 12th AIAA/CEAS Aeroacoustics Conf. AIAA Paper 2006–2567.

  11. W. E. Zorumski, Aircraft Noise Prediction Program (ANOPP) Theoretical Manual NASA (TM-83199). (1982).

    Google Scholar 

  12. N. van Oosten, in SOPRANO Workshop (Madrid, Spain, 2007).

    Google Scholar 

  13. V. G. Dmitriev and V. F. Samokhin, TsAGI Sci. J. 45, 367 (2014).

    Article  Google Scholar 

  14. M. Yu. Zaitsev, I. V. Belyaev, V. F. Kopiev, and M. A. Mironov, Acoust. Phys. 58, 411 (2012).

    Article  ADS  Google Scholar 

  15. I. V. Belyaev, M. Yu. Zaitsev, and V. F. Kopiev, Acoust. Phys., 61, No. 6, 715 (2015).

    Article  ADS  Google Scholar 

  16. L. Koop, K. Ehrenfried, and A. Dillmann, in Proc. 10th AIAA/CEAS Aeroacoustics Conf. Manchester, Great Britain, 2004 AIAA Paper 2004–2803.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Central Aerohydrodynamic Institute (TsAGI) Moscow Complex, ul. Radio 17, Moscow, 105005, Russia

    V. F. Kopiev, M. Yu. Zaytsev & I. V. Belyaev

  2. Perm National Research Polytechnical University, Komsomolskii pr. 29, Perm, 614990, Russia

    V. F. Kopiev, M. Yu. Zaytsev & I. V. Belyaev

Authors
  1. V. F. Kopiev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. Yu. Zaytsev
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. I. V. Belyaev
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to V. F. Kopiev.

Additional information

Original Russian Text © V.F. Kopiev, M.Yu. Zaytsev, I.V. Belyaev, 2016, published in Akusticheskii Zhurnal, 2016, Vol. 62, No. 1, pp. 95–105.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kopiev, V.F., Zaytsev, M.Y. & Belyaev, I.V. Investigation of airframe noise for a large-scale wing model with high-lift devices. Acoust. Phys. 62, 97–107 (2016). https://doi.org/10.1134/S1063771015060068

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063771015060068

Keywords

Search

Navigation