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Rail Vehicle Noise Source Identification Using Moving Frame Acoustical Holography

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Part of the book series: Notes on Numerical Fluid Mechanics and Multidisciplinary Design ((NNFM,volume 118))

Summary

In this paper, the principal theories of the moving frame acoustical holography and main processes are presented. To build databases of noise maps of noise sources under moving vehicles, several measurements were taken with EMU vehicles using microphone arrays. Moving frame acoustical holography noise maps were obtained in overlap with each component of the under part of the EMU vehicles. Some results are shown and discussed.

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References

  1. Kwon, H.S., Kim, Y.H.: Moving frame technique for planar acoustic holography. J. Acoust. Soc. Am. 103(4), 1734–1741 (1998)

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  2. Jeon, J.H., Kim, Y.H.: Fault localization method of a train in cruise. In: Spring conference of the Korean Society for Railway (2007)

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  3. Jeon, J.H., Park, C.S., Kim, Y.H., Koh, H.I., You, W.H.: Bearing fault localization of a moving vehicle by using a moving frame acoustic holography. Transactions of the Korean Society for Noise and Vibration Engineering 19(8), 816–828 (2009)

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© 2012 Springer

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Koh, H.I., You, W.H. (2012). Rail Vehicle Noise Source Identification Using Moving Frame Acoustical Holography. In: Maeda, T., et al. Noise and Vibration Mitigation for Rail Transportation Systems. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 118. Springer, Tokyo. https://doi.org/10.1007/978-4-431-53927-8_66

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  • DOI: https://doi.org/10.1007/978-4-431-53927-8_66

  • Publisher Name: Springer, Tokyo

  • Print ISBN: 978-4-431-53926-1

  • Online ISBN: 978-4-431-53927-8

  • eBook Packages: EngineeringEngineering (R0)

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