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Attenuation Characteristics of Vibration in a Locally Resonant Phononic Crystal Frame Structure

Treść / Zawartość
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this paper, a frame structure based on the locally resonant (LR) mechanism of phononic crystals (PCs) is designed on account of the wide application of frame structures in high-rise buildings, and the band structures, displacement fields of eigenmodes, and transmission power spectrums of corresponding finite structure are calculated by finite element (FE) method. Numerical results and further analysis demonstrate that a full band gap with low starting frequency can be opened by the frame structure formed by periodically combining soft and hard materials, and the starting frequency can be further lowered with the adjustment of corresponding geometric parameters, which provides a theoretical basis for the studies on vibration insulation and noise reduction of high-rise buildings.
Rocznik
Strony
557--562
Opis fizyczny
Bibliogr. 16 poz., rys., tab., wykr.
Twórcy
autor
  • State Grid Wuhu Power Supply Company, Wuhu 241000, Anhui, China
autor
  • Jiangsu Province Key Laboratory of Structure Engineering, College of Civil Engineering, Suzhou University of Science and Technology, Suzhou 215011, Jiangsu, China
autor
  • Jiangsu Province Key Laboratory of Structure Engineering, College of Civil Engineering, Suzhou University of Science and Technology, Suzhou 215011, Jiangsu, China
autor
  • Nanjing Normal University Zhongbei College, Zhenjiang 212300, Jiangsu, China
Bibliografia
  • 1. Chen Z. G., Wu Y. (2016), Tunable topological phononic crystals, Physical Review Applied, 5 (5): 054021, doi: 10.1103/PhysRevApplied.5.054021.
  • 2. Dong Y., Yao H., Du J., Zhao J., Jiang J. (2017), Research on local resonance and Bragg scattering coexistence in phononic crystal, Modern Physics Letters B, 31 (11): 1750127, doi: 10.1142/S0217984917501275.
  • 3. Hsu J. C., Wu T. T. (2007), Lamb waves in binary locally resonant phononic plates with two-dimensional lattices, Applied Physics Letters, 90 (20): 201904, doi: 10.1063/1.2739369.
  • 4. Hu R., Xu Y., Lu X., Zhang C., Zhang Q., Ding J. (2018), Integrated multi-type sensor placement and response reconstruction method for high-rise buildings under unknown seismic loading, Structural Design of Tall & Special Buildings, 27 (6): 1453, doi: 10.1002/tal.1453.
  • 5. Jin Y., Pennec Y., Pan Y., Djafari-Rouhani B. (2017), Phononic crystal plate with hollow pillars connected by thin bars, Journal of Physics D: Applied Physics, 50 (3): 035301, doi: 10.1088/1361-6463/50/3/035301.
  • 6. Lebon F., Rizzoni R. (2018), Higher order interfacial effects for elastic waves in one dimensional phononic crystals via the Lagrange-Hamilton’s principle, European Journal of Mechanics-A/Solids, 67: 58-70, doi: 10.1016/j.euromechsol.2017.08.014.
  • 7. Li S., Dou Y., Chen T., Wan Z., Guan Z. (2018), A novel metal-matrix phononic crystal with a low-frequency, broad and complete, locally-resonant band gap, Modern Physics Letters B, 32 (19): 1850221, doi: 10.1142/S0217984918502214.
  • 8. Liu Z. et al. (2000), Locally resonant sonic materials, Science, 289 (5485): 1734-1736, doi: 10.1126/science.289.5485.1734.
  • 9. Ma J., Hou Z., Assouar B. M. (2014), Opening a large full phononic band gap in thin elastic plate with resonant units, Journal of Applied Physics, 115 (9): 093508-1-5, doi: 10.1063/1.4867617.
  • 10. Oudich M., Li Y., Assouar B. M., Hou Z. (2010), A sonic band gap based on the locally resonant phononic plates with stubs, New Journal of Physics, 12 (8): 083049, doi: 10.1088/1367-2630/12/8/083049.
  • 11. Qian D., Shi Z. (2017), Bandgap properties in simplified model of composite locally resonant phononic crystal plate, Physics Letters A, 381 (40): 3505-3513, doi: 10.1016/j.physleta.2017.08.058.
  • 12. Ramezani M., Bathaei A., Ghorbani-Tanha A. K. (2018), Application of artificial neural networks in optimal tuning of tuned mass dampers implemented in high-rise buildings subjected to wind load, Earthquake Engineering and Engineering Vibration, 17 (4): 903-915, doi: 10.1007/s11803-018-0483-4.
  • 13. Vladimirovich D. A., Aleksandrovich T. V., Petrovich G. O. (2014), Research on noise in hotel rooms, World Applied Sciences Journal, 30 (MCTT): 87-88, http://www.idosi.org/wasj/wasj30(mett)14/34.pdf.
  • 14. Wagner M. R. et al. (2016), Two-dimensional phononic crystals: disorder matters, Nano Letters, 16 (9): 5661, doi: 10.1021/acs.nanolett.6b02305.
  • 15. Xiao W., Zeng G. W., Cheng Y. S. (2008), Flexural vibration band gaps in a thin plate containing a periodic array of hemmed discs, Applied Acoustics, 69 (3): 255-261, doi: 10.1016/j.apacoust.2006.09.003.
  • 16. Zhang X., Liu Z., Liu Y., Wu F. (2003), Elastic wave band gaps for three-dimensional phononic crystals with two structural units, Physics Letters A, 313 (5-6): 455-460, doi: 10.1016/s0375-9601(03)00807-7.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-c5e023e6-a067-49dc-b6e2-f2eeb1b9e229
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