Transactions of the Korean Society for Noise and Vibration Engineering (한국소음진동공학회논문집)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Wave Transmission Analysis of Co-planar Coupled Semi-infinite Mindlin Plate

동일 평면상에서 연성된 반무한 Mindlin 판의 파동전달해석

  • Park, Young-Ho (Department of Naval Architecture and Marine Engineering, Changwon National University)
  • Received : 2013.05.03
  • Accepted : 2013.06.11
  • Published : 2013.06.20
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Abstract

At high frequencies, the statistical approach such as statistical energy analysis(SEA) and energy flow analysis(EFA) has been applied for estimation of vibroacoustic responses of various built-up structures. The energy coupling relationship between finite coupled structures is required to estimate vibrational energetics of built-up structures. Mindlin plate theory includes the rotatory inertia and shear deformation effects which are dominant as frequency increases. In this paper, the wave transmission analysis is successfully performed for EFA of co-planar coupled Mindlin plates.

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References

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Cited by

  1. Wave Transmission Analysis of Semi-infinite Mindlin Plates Coupled at an Arbitrary Angle vol.24, pp.12, 2014, https://doi.org/10.5050/KSNVE.2014.24.12.999