Chinese Journal of Ship Research, Volume. 20, Issue 3, 125(2025)

Design method and vibration reduction mechanism of elastic anti-resonant energy harvester

Bohan WANG1 and Deqing YANG2,3,4
Author Affiliations
  • 1Research and Development Department, CSSC Cruise Technology Development Co. Ltd., Shanghai 200137, China
  • 2State Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
  • 3Collaborative Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China
  • 4School of Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
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    References(10)

    [1] [1] KRYLOV V V. Laminated plates of variable thickness as effective absbers f flexural vibrations[C]Proceedings of the 17th International Congress on Acoustics(ICA), Rome: The Acoustic Society of Italiy, 2001: 270−271.

    [3] KRYLOV V V. New type of vibration dampers utilising the effect of acoustic 'black holes'[J]. Acta Acustica United with Acustica, 90, 830-837(2004).

    [6] [6] CONLON S C, FAHNLINE J B, SEMPERLOTTI F, et al. Enhancing the low frequency vibration reduction perfmance of plates with embedded acoustic black holes[C]INTERNOISE NOISECON Congress Conference Proceedings. Austin, TX: Applied Research Labaty (ARL), 2014.

    [7] [7] CONLON S C, FAHNLINE J B, SHEPHERD M R, et al. Vibration control using grids of acoustic black holes: how many is enough[C]Proceedings of the 44th International Congress Exposition on Noise Control Engineering INTERNOISE 2015. San Francisco: [s. n.], 2015.

    [12] MIRONOV M A. Propagation of a flexural wave in a plate whose thickness decreases smoothly to zero in a finite interval[J]. Soviet Physics-Acoustics, 34, 318-319(1988).

    [13] [13] HELMAN G. On the effects of the addition of mass to vibrating systems: AFOSR TN 56387 [R]. [S.1: s.n], 1956.

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    Bohan WANG, Deqing YANG. Design method and vibration reduction mechanism of elastic anti-resonant energy harvester[J]. Chinese Journal of Ship Research, 2025, 20(3): 125

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    Paper Information

    Category: Ship Structure and Fittings

    Received: Dec. 6, 2023

    Accepted: --

    Published Online: Jul. 15, 2025

    The Author Email:

    DOI:10.19693/j.issn.1673-3185.03675

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