Application of a Multipole Secondary Source for Propeller Active Noise Control

Abstract:

The commercial feasibility of active noise control (ANC) is very promising due to its capability beyond passive noise control (PNC). To some extent ANC becomes a complement of PNC. The active noise reduction is also capable and beneficial in reducing noise selectively. However, the active noise reduction using a conventional secondary source can become very complicated if a significant noise level reduction is required, since a large number of secondary sources will be needed. The active noise reduction is also less effective for reducing high-frequency noise. With such perspectives, a novel approach has been developed using a multipole secondary source to addressthe problems mentioned. In addition, the multipole secondary source will be used for numerical simulation of noise reduction in of propeller noise source in a free field.

• Periodical: Applied Mechanics and Materials (Volume 564)
• Pages: 135-142
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.564.135
• Online since: June 2014
• Authors: Muhammad Kusni, Benjamin Soenarko, Harijono Djojodihardjo*
• Keywords: Active Noise Control, Multipole Source

References

[1] J. Kempton: J. Sound Vib. Vol. 48 (1976) pp.475-483.

[2] Pierre Germain, Active Control of Run-up Noise from Propeller Aircraft, M. App. Sc. Thesis, Uni. British Columbia, May (2000).

[3] Sven Johansson, Active Control of Propeller Induced Noise in Aircraft - Algorithms & Methods, PhD Thesis, Department of Telecommunications and Signal Processing, Blekinge Institute of Technology, Sweden, December 2000-sjo.

[4] Oliver Pabst, Thomas Kletschkowski and Delf Sachau, Combined Active Noise Control and Audio In A Light Jet, The 16th Int. Congress on Sound and Vibration, Krakow, 5-9 July (2009).

[5] Griffin, The Control Of Interior Cabin Noise Due To A Turbulent, MSc Thesis, VPISU, (2009).

[6] Kusni, M, Soenarko, B., J. Science and Math, Vol 2 No. 2, (2001).

[7] Kusni, M, Soenarko, B., Dipole Wave Cancellation Using a Multipole Secondary Source, Symposium on Wave Propagation, Sep (2001).

[8] Kusni, M., The Active Noise Control Of Propeller Noise Using a Multipole Secondary Source, paper ICAS 2002-852.

[9] A. F. Seybert, B. Soenarko, F. J. Rizzo and D. J. Shippy, J. of Vib., Acoust., Stress and Reliab. 106(3), 414-420, (1984).

[10] J.L. Hess and A.M.O. Smith, Calculation of Potential Flow about Arbitrary Bodies, Progress in Aeronautical Sciences, Vol. 8, pp.1-138, (1967).

DOI: 10.1016/0376-0421(67)90003-6

[11] R. Harijono Djojodihardjo and Sheila E. Widnall, AIAA JOURNAL, Vol. 7, No. 10, October (1969).

[12] H Ashley, and W P Rodden, Annual Review of Fluid Mechanics, Vol. 4: 431-472 , January (1972).

[13] Harijono Djojodihardjo, Application of Fast Multipole Boundary Element Method for Unified FMBEM-FEM Acoustic-Structural Coupling, Proceedings, International Astronautical Congress 2009, Paper number IAC-09. C2. 3. 5.

[14] Kok Hwa Yu, A. Halim Kadarman, Harijono Djojodihardjo, Development and implementation of some BEM variants - A critical review, Engineering Analysis with Boundary Elements, (2010).

DOI: 10.1016/j.enganabound.2010.05.001

[15] Harijono Djojodihardjo, Journal of Mechanics Engineering and Automation 3 (2013) 209-220.

[16] P.A. Nelson, A.R.D. Curtis, and S.J. Elliott, Optimal multipole source distribution for the active suppression and absorption of acoustic radiation, Proc. Euromech Colloc. 213 (1986).

[17] G.J.J. Ruijgrok, "Elements of Aviation Acoustics, Delft University Press, (1993).

[18] G.H. Koopman, L. Song, and J. B. Fahnline, J. Acoust. Soc. Am., 86, 2433-2438 (l989).

[19] J. S. Bolton and T. A Beauvilain, J. Acoust. Soc. Am. 9l, 2349 (A) (l992).

[20] T.A. Beauvilain and J. S. Bolton, "Cancellation of radiated sound fields by the use of multipole secondary sources, in Proceedings of the second Conference on Recent Advances in Active Control of Sound and Vibration (Technomic, Lancaster, PA, l993), pp.957-968.

[21] J. S. Bolton, B. K. Gardner, and T. A. Beauvilain, J. Acoust. Soc Am. 98(A), October (1995).