| Citation: | ZU Xudong, REN Xuhui, ZOU Zeyu, et al. Vibration and acoustics characteristics of fiber/resin sandwich sheet with porous foam core[J]. Journal of Aerospace Power, 2023, 38（9）：2214-2220 doi: 10.13224/j.cnki.jasp.20210632
|
A theoretical analysis model of vibration and acoustic characteristics for fiber-reinforced polymer sandwich sheet with a porous foam core subjecting to planar acoustic wave was established. First of all, based on the first-order shear deformation theory and the four-node quadrilateral isoperimetric finite element approach, the free and forced vibration equations of the sandwich sheet subjecting to planar acoustic wave were derived to solve natural frequencies, modal shape and vibration velocity response. Furthermore, to obtain the sound radiation power of the sandwich sheet, the Rayleigh integral approach was used to determine the quantitative relationships between the vibration velocity response and acoustic radiation pressures, and the sound transmission loss was obtained by defining the radiation and incident acoustic power. An experimental verification study was performed using a self-built integrated vibration and noise test system. It was found that the calculation errors of natural frequency, resonance response and sound pressure response obtained by theoretical analysis were less than 4.9%, 10.8% and 8.9%, respectively, proving the effectiveness of the established model in predicting the structural vibration and acoustics responses.
| [1] |
MOURITZ A P,GELLERT E,BURCHILL P,et al. Review of advanced composite structures for naval ships and submarines[J]. Composite Structures,2001,53(1): 21-42. doi: 10.1016/S0263-8223(00)00175-6
|
| [2] |
BANHART J,SEELIGER H W. Aluminium foam sandwich panels: manufacture, metallurgy and applications[J]. Advanced Engineering Materials,2008,10(9): 793-802. doi: 10.1002/adem.200800091
|
| [3] |
李晖, 孙伟, 许卓. 纤维增强复合薄板振动测试与分析方法[M]. 北京: 机械工业出版社, 2020.
|
| [4] |
MAGNUCKA-BLANDZI E. Dynamic stability and static stress state of a sandwich beam with a metal foam core using three modified Timoshenko hypotheses[J]. Mechanics of Advanced Materials and Structures,2011,18(2): 147-158.
|
| [5] |
辛锋先,卢天健,陈常青. 轻质金属三明治板的隔声性能研究[J]. 声学学报,2008,33(4): 340-347. doi: 10.3321/j.issn:0371-0025.2008.04.009
XIN Fengxian,LU Tianjian,CHEN Changqing. Sound transmission through lightweight metallic sandwich panel with corrugated core[J]. Acta Acustica,2008,33(4): 340-347. (in Chinese) doi: 10.3321/j.issn:0371-0025.2008.04.009
|
| [6] |
LI Hui,XUE Pengcheng,GUAN Zhongwei,et al. A new nonlinear vibration model of fiber-reinforced composite thin plate with amplitude-dependent property[J]. Nonlinear Dynamics,2018,94(3): 2219-2241. doi: 10.1007/s11071-018-4486-5
|
| [7] |
LI Hui,WANG Xintong,HU Xiaoyue,et al. Vibration and damping study of multifunctional grille composite sandwich plates with an IMAS design approach[J]. Composites: Part B Engineering,2021,223: 109078.1-109078.14.
|
| [8] |
王亚南,李明俊,胡健东,等. 多孔夹芯多层复合板的总传递矩阵及其吸隔声分析应用[J]. 南昌航空大学学报(自然科学版),2015,29(1): 7-12.
WANG Yanan,LI Mingjun,HU Jiandong,et al. Analysis on total tranfer matrix for multilayer composite with porous sandwich material and its properties of sound absorption and sound insulation[J]. Journal of Nanchang Hangkong University (Natural Sciences),2015,29(1): 7-12. (in Chinese)
|
| [9] |
CRUPI V,MONTANINI R. Aluminium foam sandwiches collapse modes under static and dynamic three-point bending[J]. International Journal of Impact Engineering,2007,34(3): 509-521. doi: 10.1016/j.ijimpeng.2005.10.001
|
| [10] |
LI Hui,WANG Wenyu,WANG Xintong,et al. A nonlinear analytical model of composite plate structure with an MRE function layer considering internal magnetic and temperature fields[J]. Composites Science and Technology,2020,200: 108445.1-108445.12.
|
| [11] |
何柏灵,赵桂平,卢天健. 复合材料面层-泡沫金属夹芯板的振动及吸能特性分析[J]. 兵工学报,2014,35(2): 228-234. doi: 10.3969/j.issn.1000-1093.2014.02.014
HE Bailing,ZHAO Guiping,LU Tianjian. Analysis of vibration and energy-absorption characteristics of sandwich plates with metallic foam cores and composite facesheets[J]. Acta Armamentaria,2014,35(2): 228-234. (in Chinese) doi: 10.3969/j.issn.1000-1093.2014.02.014
|
| [12] |
XIAO D,MU L,ZHAO G. The influence of correlating material parameters of gradient foam core on free vibration of sandwich panel[J]. Composites: Part B Engineering,2015,77: 153-161. doi: 10.1016/j.compositesb.2015.03.013
|
| [13] |
肖登宝,赵桂平. 金属梯度多孔夹芯板振动特性分析[J]. 航空学报,2017,38(6): 135-142. doi: 10.7527/S1000-6893.2016.220576
XIAO Dengbao,ZHAO Guiping. Vibration response of sandwich panels with gradient metallic oellular core[J]. Acta Aeronautica et Astronautica Sinica,2017,38(6): 135-142. (in Chinese) doi: 10.7527/S1000-6893.2016.220576
|
| [14] |
LI Q,WU D,CHEN X,et al. Nonlinear vibration and dynamic buckling analyses of sandwich functionally graded porous plate with graphene platelet reinforcement resting on Winkler-Pasternak elastic foundation[J]. International Journal of Mechanical Sciences,2018,148: 596-610. doi: 10.1016/j.ijmecsci.2018.09.020
|
| [15] |
HESHMATI M,JALALI S K. Effect of radially graded porosity on the free vibration behavior of circular and annular sandwich plates[J]. European Journal of Mechanics: A/Solids,2019,74: 417-430. doi: 10.1016/j.euromechsol.2018.12.009
|
| [16] |
ZENG S,WANG B L,WANG K F. Nonlinear vibration of piezoelectric sandwich nanoplates with functionally graded porous core with consideration of flexoelectric effect[J]. Composite Structures,2019,207: 340-351. doi: 10.1016/j.compstruct.2018.09.040
|
| [17] |
DAIKH A A, ZENKOUR A M. Free vibration and buckling of porous power-law and sigmoid functionally graded sandwich plates using a simple higher-order shear deformation theory[J]. Materials Research Express, 2019, 6(11): 115707.1-115707. xx(页数).
DAIKH A A,ZENKOUR A M. Free vibration and buckling of porous power-law and sigmoid functionally graded sandwich plates using a simple higher-order shear deformation theory[J]. Materials Research Express,2019,6(11): 115707.1-115707.18.
|
| [18] |
GAI X L,XING T,LI X H,et al. Sound absorption of microperforated panel with L shape division cavity structure[J]. Applied Acoustics,2017,122: 41-50. doi: 10.1016/j.apacoust.2017.02.004
|
| [19] |
GAI X L,XING T,LI X H,et al. Sound absorption properties of microperforated panel with membrane cell and mass blocks composite structure[J]. Applied Acoustics,2018,137: 98-107. doi: 10.1016/j.apacoust.2018.03.013
|
| [20] |
张丰辉,唐宇帆,辛锋先,等. 微穿孔蜂窝-波纹复合声学超材料吸声行为[J]. 物理学报,2018,67(23): 120-130. doi: 10.7498/aps.67.20181368
ZHANG Fenghui,TANG Yufan,XIN Fengxian,et al. Micro-perforated acoustic metarnaterial with honeycomb-corrugation hybrid core for broadband low frequency sound absorption[J]. Acta Physical Sinca,2018,67(23): 120-130. (in Chinese) doi: 10.7498/aps.67.20181368
|
| [21] |
MENG H,GALLAND M A,ICHCHOU M,et al. Small perforations in corrugated sandwich panel significantly enhance low frequency sound absorption and transmission loss[J]. Composite Structures,2017,182: 1-11.
|
| [22] |
FU T,CHEN Z,YU H,et al. An analytical study of sound transmission through corrugated core FGM sandwich plates filled with porous material[J]. Composites: Part B Engineering,2018,151: 161-172. doi: 10.1016/j.compositesb.2018.06.010
|
| [23] |
XU Z,ZHANG Z,WANG J,et al. Acoustic analysis of functionally graded porous graphene reinforced nanocomposite plates based on a simple quasi-3D HSDT[J]. Thin-Walled Structures,2020,157: 107151.1-107151.14.
|
| [24] |
KUMAR A,GUNASEKARAN V,PITCHAIMANI J. Acoustic response behavior of porous 3D graphene foam plate[J]. Applied Acoustics,2020,169: 107431.1-107431.17.
|
| [25] |
ARUNKUMAR M P,PITCHAIMANI J,GANGADHARAN K V,et al. Vibro-acoustic response and sound transmission loss characteristics of truss core sandwich panel filled with foam[J]. Aerospace Science and Technology,2018,78: 1-11. doi: 10.1016/j.ast.2018.03.029
|
| [26] |
ZHOU K,LIN Z,HUANG X,et al. Vibration and sound radiation analysis of temperature-dependent porous functionally graded material plates with general boundary conditions[J]. Applied Acoustics,2019,154: 236-250. doi: 10.1016/j.apacoust.2019.05.003
|
| [27] |
LI Z,WANG Q,QIN B,et al. Vibration and acoustic radiation of magneto-electro-thermo-elastic functionally graded porous plates in the multi-physics fields[J]. International Journal of Mechanical Sciences,2020,185: 105850.1-105850.15.
|
| [28] |
NGUYEN N V,NGUYEN-XUAN H,LEE D,et al. A novel computational approach to functionally graded porous plates with graphene platelets reinforcement[J]. Thin-Walled Structures,2020,150: 106684.1-106684.20.
|
| [29] |
LI H,LV H Y,SUN H,et al. Nonlinear vibrations of fiber-reinforced composite cylindrical shells with bolt loosening boundary conditions[J]. Journal of Sound and Vibration,2021,496(31): 115935.1-115935.18.
|
DownLoad:
