Dynamic characteristic analysis of acoustic black hole in typical raft structure
Source abstract
Abstract
Abstract As a hot content of research in recent years, acoustic black holes have bright application prospects in the field of vibration and noise reduction. In this article, based on the acoustic black hole theory, we carry out a study on the dynamic characteristics of a typical raft structure. The manuscript gives the simplified method of the acoustic black hole model, verifies the validity of the method by the structure natural frequency and vibration response, and discusses the influence of the main parameters such as acoustic black hole tip cutoff ratio and damping thickness ratio on the vibration characteristics of the raft frame structure. The better values of the parameters were applied to the raft structure on this basis, and the results showed that the peak value of some frequency points decreased by about 10 dB after the acoustic black hole was laid in the raft structure, which improved the vibration isolation performance of the raft.
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Research context
OpenAlex topics: Acoustic Wave Phenomena Research · Noise Effects and Management · Vehicle Noise and Vibration Control
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
College of Shipbuilding Engineering, Harbin Engineering University , Harbin , 150001 , PR China
China Ship Research and Development Academy , Beijing , 100101 , PR China
Harbin Engineering University , Harbin , 150001 , PR China
Marine Design and Research Institute of China , Shanghai , 200011 , PR China
References (40)
Show source-provided references
1. Vo, N., M. K. Nguyen, and T. D. Le. Analytical study of a pneumatic vibration isolation platform featuring adjustable stiffness. Communications in Nonlinear Science and Numerical Simulation, Vol. 98, No. 23, 2021, id. 105775.10.1016/j.cnsns.2021.105775 ↗
2. Xiong, F., Y. Li, and W. Chun. Review on vibration isolation technology. Journal of Physics: Conference Series, Vol. 1820, No. 1, 2021, id. 012009.10.1088/1742-6596/1820/1/012009 ↗
3. Gao, M., G. Xu, T. Y. Liu, W. C. Tang, J. L. Wen, and S. X. Li. Vibration control of a marine centrifugal pump using floating raft isolation system. Journal of Low Frequency Noise, Vibration and Active Control, Vol. 39, 2019, id. 146134841984302.10.1177/1461348419843024 ↗
4. Tang, S., S. Liu, D. Zhao, X. Ren, W. Zhang, and Y. Liu. Vibration response analysis of plate with microfloating raft arrays under multi-point random excitation. Archive of Applied Mechanics, Vol. 91, No. 10, 2021, pp. 4081–4096.10.1007/s00419-021-02028-7 ↗
5. Wang, H., Z. Y. Weng, G. Xiang, B. Lu, H. G. Ding, and H. W. You. The vibration isolation effect research of the floating raft isolation system based on the adjustable flexibility of foundation. Advanced Materials Research, Vol. 819, 2013, pp. 115–119.10.4028/www.scientific.net/AMR.819.115 ↗
6. Fang, Y., Y. Zuo, and Z. Xia. Study on design method and vibration reduction characteristic of floating raft with periodic structure. IOP Conference Series. Materials Science and Engineering, Vol. 322, No. 4, 2018, id. 042025.10.1088/1757-899X/322/4/042025 ↗
7. Muhammad, C. W. Lim, From Photonic Crystals to Seismic Metamaterials: A Review via Phononic Crystals and Acoustic Metamaterials. Archives of Computational Methods in Engineering, Vol. 29, No.2, 2022, pp. 1137–1198.10.1007/s11831-021-09612-8 ↗
8. Martínez-Sala, R., J. Sancho, J. V. Sánchez, V. Gómez, J. Llinares, and F. Meseguer. Sound attenuation by sculpture. Nature, Vol. 378, No. 6554, 1995, pp. 241–241.10.1038/378241a0 ↗
9. Sigalas, M. M. and E. N. Economou. Elastic and acoustic wave band structure. Journal of Sound and Vibration, Vol. 158, No. 2, 1992, pp. 377–382.10.1016/0022-460X(92)90059-7 ↗
10. Liu, Z., X. Zhang, Y. Mao, Y. Y. Zhu, Z. Yang, C. T. Chan, et al. Locally resonant sonic materials. Science, Vol. 289, No. 5485, 2000, pp. 1734–1736.10.1126/science.289.5485.1734 ↗
11. Sigalas, M. M. and C. M. Soukoulis. Elastic-wave propagation through disordered and/or absorptive layered systems. Physical Review B: Condensed Matter, Vol. 51, No. 5, 1995, pp. 2780–2789.10.1103/PhysRevB.51.2780 ↗
12. Wu, F., Z. Liu, and Y. Liu. Acoustic band gaps in 2D liquid phononic crystals of rectangular structure. Journal of Physics. D, Applied Physics, Vol. 35, No. 2, 2001, pp. 162–165.10.1088/0022-3727/35/2/309 ↗
13. Sigalas, M. M. and A. Garc. Theoretical study of three dimensional elastic band gaps with the finite-difference time-domain method. Journal of Applied Physics, Vol. 87, No. 6, 2000, pp. 3122–3125.10.1063/1.372308 ↗
14. Krylov, V. V. and A. L. Shuvalov. Propagation of localised flexural vibrations along plate edges described by a power law. Institute of Acoustics, Vol. 22, 2000, pp. 263–270.
15. Krylov, V. V. and F. Tilman. Acoustic ‘black holes’ for flexural waves as effective vibration dampers. Journal of Sound and Vibration, Vol. 274, No. 3–5, 2004, pp. 605–619.10.1016/j.jsv.2003.05.010 ↗
16. Krylov, V. V. and R. Winward. Experimental investigation of the acoustic black hole effect for flexural waves in tapered plates. Journal of Sound and Vibration, Vol. 300, No. 1–2, 2007, pp. 43–49.10.1016/j.jsv.2006.07.035 ↗
17. Georgiev, V. B., J. Cuenca, F. Gautier, L. Simon, and V. V. Krylov. Damping of structural vibrations in beams and elliptical plates using the acoustic black hole effect. Journal of Sound and Vibration, Vol. 330, No. 11, 2011, pp. 2497–2508.10.1016/j.jsv.2010.12.001 ↗
18. Tang, L., L. Cheng, H. Ji, and J. Qiu. Characterization of acoustic black hole effect using a one-dimensional fully-coupled and wavelet-decomposed semi-analytical model. Journal of Sound and Vibration, Vol. 374, 2016, pp. 172–184.10.1016/j.jsv.2016.03.031 ↗
19. Zeng, P., L. Zheng, J. Deng, A. Elsabbagh, S. Xiang, T. Yan, et al. Flexural wave concentration in tapered cylindrical beams and wedge-like rectangular beams with power-law thickness. Journal of Sound and Vibration, Vol. 452, 2019, pp. 82–96.10.1016/j.jsv.2019.04.002 ↗
20. Deng, J., L. Zheng, P. Zeng, Y. Zuo, and O. Guasch. Passive constrained viscoelastic layers to improve the efficiency of truncated acoustic black holes in beams. Mechanical Systems and Signal Processing, Vol. 118, 2018, pp. 461–476.10.1016/j.ymssp.2018.08.053 ↗
21. Deng, J., O. Guasch, and L. Zheng. Ring-shaped acoustic black holes for broadband vibration isolation in plates. Journal of Sound and Vibration, Vol. 458, 2019, pp. 109–122.10.1016/j.jsv.2019.06.017 ↗
22. Deng, J., O. Guasch, L. Maxit, and L. Zheng. Vibration of cylindrical shells with embedded annular acoustic black holes using the Rayleigh-Ritz method with Gaussian basis functions. Mechanical Systems and Signal Processing, Vol. 150, 2021, id. 107225.10.1016/j.ymssp.2020.107225 ↗
23. Gao, N., B. Wang, K. Lu, and H. Hou. Complex band structure and evanescent Bloch wave propagation of periodic nested acoustic black hole phononic structure. Applied Acoustics, Vol. 177, No. 3, 2021, id. 107906.10.1016/j.apacoust.2020.107906 ↗
24. Sheng, H., M.-X. He, X.-F. Lyu, and Q. Ding. Ultra-low frequency broadband gap optimization of 1D periodic structure with dual power-law acoustic black holes. Journal of Intelligent Material Systems and Structures, 2021, id. 1045389X211018841.10.1177/1045389X211018841 ↗
25. Conlon, S. C., J. B. Fahnline, and F. Semperlotti. Numerical analysis of the vibroacoustic properties of plates with embedded grids of acoustic black holes. Journal of the Acoustical Society of America, Vol. 137, No. 1, 2015, pp. 447–457.10.1121/1.4904501 ↗
26. Bowyer, E. P. and V. V. Krylov. Slots of power-law profile as acoustic black holes for flexural waves in metallic and composite plates. Structures, Vol. 6, 2016, pp. 48–58.10.1016/j.istruc.2016.02.002 ↗
27. Yan, S., A. M. Lomonosov, and Z. Shen. Numerical and experimental study of Lamb wave propagation in a two-dimensional acoustic black hole. Journal of Applied Physics, Vol. 119, No. 21, 2016, id. 605.10.1063/1.4953221 ↗
28. Conlon, S. C. and P. A. Feurtado. Progressive phase trends in plates with embedded acoustic black holes. Journal of the Acoustical Society of America, Vol. 143, No. 2, 2018, pp. 921–930.10.1121/1.5024235 ↗
29. Du, X., D. Huang, Q. Fu, and J. Zhang. Effects of acoustic black hole parameters and damping layer on sound insulation performance of ABH circular plate. Applied Sciences (Basel, Switzerland), Vol. 9, No. 24, 2019, id. 5366.10.3390/app9245366 ↗
30. Pang, F., Y. Qin, H. Li, Y. Teng, Q. Gong, and S. Wang. Study on impact resistance of composite rocket launcher. Reviews on Advanced Materials Science, Vol. 60, No. 1, 2021, pp. 615–630.10.1515/rams-2021-0045 ↗
31. Dehghan, M. and G. H. Baradaran. Buckling and free vibration analysis of thick rectangular plates resting on elastic foundation using mixed finite element and differential quadrature method. Applied Mathematics and Computation, Vol. 218, No. 6, 2011, pp. 2772–2784.10.1016/j.amc.2011.08.020 ↗
32. Gao, C., H. Zhang, H. Li, F. Pang, and H. Wang. Numerical and experimental investigation of vibro-acoustic characteristics of a submerged stiffened cylindrical shell excited by a mechanical force. Ocean Engineering, Vol. 249, 2022, id. 110913.10.1016/j.oceaneng.2022.110913 ↗
33. Avi, E., A. Laakso, J. Romanoff, H. Remes, and I. Lillemäe-Avi. Coarse mesh finite element model for cruise ship global and local vibration analysis. Marine Structures, Vol. 79, No. 4, 2021, id. 103053.10.1016/j.marstruc.2021.103053 ↗
34. Du, Y., D. Jia, H. Li, C. Gao, and H. Wang. A unified method to analyze free and forced vibration of stiffened plates under various edge conditions. Eur J Mechanics – A/Solids, Vol. 94, 2022, id. 104573.10.1016/j.euromechsol.2022.104573 ↗
35. Gao, C., F. Pang, H. Li, D. Jia, and Y. Tang. Steady and transient vibration analysis of uniform and stepped annular/circular plates based on FSDT. Acta Mechanica, Vol. 233, No. 3, 2022, pp. 1061–1082.10.1007/s00707-022-03157-y ↗
36. Li, H., F. Pang, X. Miao, Y. Du, and H. Tian. A semi-analytical method for vibration analysis of stepped doubly-curved shells of revolution with arbitrary boundary conditions. Thin-Walled Structures, Vol. 129, 2018, pp. 125–144.10.1016/j.tws.2018.03.026 ↗
37. Pang, F., H. Li, H. Chen, and Y. Shan. Free vibration analysis of combined composite laminated cylindrical and spherical shells with arbitrary boundary conditions. Mechanics of Advanced Materials and Structures, Vol. 28, No. 2, 2021, pp. 182–190.10.1080/15376494.2018.1553258 ↗
38. Li, H., F. Pang, X. Miao, and Y. Li. Jacobi-Ritz method for free vibration analysis of uniform and stepped circular cylindrical shells with arbitrary boundary conditions: A unified formulation. Computers & Mathematics with Applications (Oxford, England), Vol. 77, No. 2, 2019, pp. 427–440.10.1016/j.camwa.2018.09.046 ↗
39. Huang, W., H. Ji, J. Qiu, and L. Cheng. Analysis of ray trajectories of flexural waves propagating over generalized acoustic black hole indentations. Journal of Sound and Vibration, Vol. 417, 2018, pp. 216–226.10.1016/j.jsv.2017.12.012 ↗
40. Kim, S. Y. and D. Lee. Numerical analysis of wave energy dissipation by damping treatments in a plate with acoustic black holes. Journal of Mechanical Science and Technology, Vol. 32, No. 8, 2018, pp. 3547–3555.10.1007/s12206-018-0705-8 ↗