STUDY ON THE SOUND ABSORPTION CHARACTERISTICS OF CORRUGATED MICRO-PERFORATED PANEL ABSORBERS WITH FINITE SIZES

Qiu Jicheng; Wang Xiaoming; Mei Yulin

doi:10.6052/0459-1879-22-526

Volume 55 Issue 4

Apr. 2023

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Chinese Journal of Theoretical and Applied Mechanics > 2023 > 55(4): 939-953. > DOI: 10.6052/0459-1879-22-526 CSTR: 32045.14.0459-1879-22-526

Qiu Jicheng, Wang Xiaoming, Mei Yulin. Study on the sound absorption characteristics of corrugated micro-perforated panel absorbers with finite sizes. Chinese Journal of Theoretical and Applied Mechanics, 2023, 55(4): 939-953. DOI: 10.6052/0459-1879-22-526

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STUDY ON THE SOUND ABSORPTION CHARACTERISTICS OF CORRUGATED MICRO-PERFORATED PANEL ABSORBERS WITH FINITE SIZES

*.
School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, Liaoning, China
†.
School of Automotive Engineering, Dalian University of Technology, Dalian 116024, Liaoning, China

Received Date: November 03, 2022
Accepted Date: February 08, 2023
Available Online: February 11, 2023

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Abstract

Abstract

To promote the practical application of micro-perforated panel absorbers (MPA) in engineering, sound absorption performances of corrugated micro-perforated panel absorber (CMPA) with finite sizes were studied in this paper. First, on the basis of the impedance theory of micro-perforated panel, and through coupling the plane wave spectrum method and finite element analysis method, a three-dimensional CMPA model was constructed, which was composed of 15*15 periods, and a set of mathematical formulas calculating sound performances of the model was given under the conditions of normal incidence and oblique incidence of sound waves. Second, the finite element software COMSOL was applied to simulate sound absorption performance of finite periodic CMPA models consisting of unidirectional or bidirectional corrugated panels. And meanwhile, the relationship between the corrugation depth or corrugation pitch and sound absorption performances was analyzed, and the influence of the sound wave incidence direction on sound absorption performances was explored. Finally, to weaken the sensitivity of the sound absorber to the incidence direction of sound waves, a bidirectional CMPA model was designed, and its sound absorption performance was compared with the unidirectional CMPA. The results showed that, compared with the traditional MPA with flat panels, no matter under the normal incident or oblique incidence conditions, the CMPA has better sound absorption performances, including a higher sound absorption coefficient and a wider sound absorption frequency band; compared with the unidirectional CMPA, the bidirectional CMPA can significantly weaken the sensitivity of the sound absorber to the incidence direction of sound wave, achieving effective sound absorption in a larger range of sound wave incidence angles, for example, for an incident sound wave, when its azimuth angle is arbitrary and its incidence angle varies within 0° ~ 45°, the sound absorption coefficient of the bidirectional CMPA is always greater than 0.7 within 500 ~ 2500 Hz.
- finite periods,
- micro-perforated panel,
- corrugated panel,
- sound absorption coefficient,
- plane wave spectrum method,
- finite element analysis

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References (31)

References

[1]	马大猷. 微穿孔板吸声结构的理论和设计. 中国科学, 1975, 1: 39-49 (Ma Dayou. Theory and design of microperforated panel sound absorbing structure. Scientia Sinica, 1975, 1: 39-49 (in Chinese)
[2]	吴志东, 陈超, 王峰等. 出口阿根廷内燃机车制动电阻装置降噪设计. 内燃机与配件, 2021, 1: 65-68 (Wu Zhidong, Chen Chao, Wang Feng, et al. Noise reduction design of brake resistance device for diesel locomotive exported to Argentina. Internal Combustion Engine & Parts, 2021, 1: 65-68 (in Chinese) doi: 10.3969/j.issn.1674-957X.2021.01.031
[3]	Jung J, Hong S, Song J, et al. Sound insulation analysis of micro-perforated panel coupled with honeycomb panel considering air cavity for offshore plants. Journal of Engineering for the Maritime Environment, 2018, 233(4): 1037-1055
[4]	彭健, 肖新标, 李承城等. 微穿孔板在列车空调风道中的应用研究. 机械, 2022, 49(8): 24-29 (Peng Jian, Xiao Xinbiao, Li Chengcheng, et al. Application of micro-perforated plate in train air-conditioning duct. Machinery, 2022, 49(8): 24-29 (in Chinese) doi: 10.3969/j.issn.1006-0316.2022.08.005
[5]	Shi XF, Mak C. Sound attenuation of a periodic array of micro-perforated tube mufflers. Applied Acoustics, 2017, 115: 15-22 doi: 10.1016/j.apacoust.2016.08.017
[6]	Park S. A design method of micro-perforated panel absorber at high sound pressure environment in launcher fairings. Journal of Sound and Vibration, 2013, 332(3): 521-535 doi: 10.1016/j.jsv.2012.09.015
[7]	朱伟杰, 崔汉国, 何世平. 声呐导流罩夹芯结构设计与声学性能. 指挥控制与仿真, 2020, 42(3): 131-135 (Zhu Weijie, Cui Hanguo, He Shiping. A sandwich structure design of sonar dome and acoustic performance. Command Control & Simulation, 2020, 42(3): 131-135 (in Chinese) doi: 10.3969/j.issn.1673-3819.2020.03.024
[8]	侯献军, 田翠翠, 刘志恩等. 双层串联微穿孔板消声器的设计与试验. 机械科学与技术, 2010, 29(8): 1094-1097 (Hou Xianjun, Tian Cuicui, Liu Zhien, et al. Design and test of a double layer micropunch plate muffler. Mechanical Science and Technology for Aerospace Engineering, 2010, 29(8): 1094-1097 (in Chinese)
[9]	赵晓丹, 胡鹏, 孙平. 多层微穿孔板结构声学性能计算方法对比分析. 应用声学, 2012, 31(3): 196-201 (Zhao Xiaodan, Hu Peng Sun Ping. The comparative analyses of the calculation methods for absorptivity of multilayer micro-perforated panel absorbers. Applied Acoustics, 2012, 31(3): 196-201 (in Chinese) doi: 10.11684/j.issn.1000-310X.2012.03.006
[10]	李志宽, 吴锦武, 赵国杨等. 双层微穿孔板双向吸声系数分析与优化. 电声技术, 2017, 41(Z4): 7-11 (Li Zhikuan, Wu Jinwu, Zhao Guoyang, et al. Bidirectional sound absorption coefficient analysis and optimization of double layer micro-perforated plate structure. Audio Engineering, 2017, 41(Z4): 7-11 (in Chinese) doi: 10.16311/j.audioe.2017.11.02
[11]	周振威, 吴家鸣. 双层板内插微穿孔板的隔声性能. 华中科技大学学报(自然科学版), 2018, 46(10): 57-62 Zhou Zhenwei, Wu Jiaming. Sound insulation performance of micro-perforated panel embedded in double panel. J. Huazhong Univ. Sci. & Tech. (Natural Science Edition), 2018, 46(10): 57-62 (in Chinese)
[12]	田文昊, 吴锦武, 李威等. 双层串联微穿孔板吸声体吸声特性研究. 噪声与振动控制, 2019, 39(4): 32-35 (Tian Wenhao, Wu Jinwu, Li Wei, et al. Study on the acoustic characteristics of double-layer micro-perforated panel absorbers. Noise And Vibration Control, 2019, 39(4): 32-35 (in Chinese) doi: 10.3969/j.issn.1006-1355.2019.04.006
[13]	Guo WC, Min HQ. A compound micro-perforated panel sound absorber with partitioned cavities of different depths. Energy Procedia, 2015, 78: 1617-1622 doi: 10.1016/j.egypro.2015.11.238
[14]	Beck BS, Schiller NH, Jones MG. Impedance assessment of a dual-resonance acoustic liner. Applied Acoustics, 2015, 93: 15-22 doi: 10.1016/j.apacoust.2015.01.011
[15]	Gai XL, Xing T, Li XH, et al. Sound absorption of microperforated panel with L shape division cavity structure. Applied Acoustics, 2017, 122: 41-50 doi: 10.1016/j.apacoust.2017.02.004
[16]	孟令晗, 朱海潮, 侯九霄. 折叠背腔微穿孔结构的宽频吸声特性研究. 噪声与振动控制, 2022, 42(2): 90-94 (Meng Linghan, Zhu Haochao, Hou Jiuxiao. Broadband sound absorption characteristics of the micro-perforated structure with a folded back cavity. Noise And Vibration Control, 2022, 42(2): 90-94 (in Chinese) doi: 10.3969/j.issn.1006-1355.2022.02.015
[17]	王飞萌, 王良模, 王陶等. 微穿孔板-三聚氰胺吸音海绵-空腔复合结构声学性能优化设计. 北京化工大学学报(自然科学版), 2022, 49(1): 113-121 (Wang Feimeng, Wang Liangmo, Wang Tao, et al. Optimization of the acoustic performance of micro-perforated panel -melamine sound-absorbing sponge-cavity composite structures. Journal of Beijing University of Chemical Technology (Natural Science), 2022, 49(1): 113-121 (in Chinese)
[18]	陈亮, 沈敏, 何为等. 微穿孔板-聚氨酯微孔薄膜复合结构吸声特性. 噪声与振动控制, 2022, 42(3): 36-41 (Chen Liang, Shen Min, He Wei. Sound absorption characteristics of micro-perforated panel and polyurethane micro-porous membrane composed structures. Noise And Vieration Control, 2022, 42(3): 36-41 (in Chinese) doi: 10.3969/j.issn.1006-1355.2022.03.007
[19]	Shen JH, Lee HP, Yan X. Design of microperforated nanofibrous membrane coated nonwoven structure for acoustic applications. Nanotechnology, 2022, 33(49): 495701
[20]	Tao JC, Jing RX, and Qiu XJ, Sound absorption of a finite micro-perforated panel backed by a shunted loudspeaker. The Journal of the Acoustical Society of America, 2014, 135(1): 231-238
[21]	Ning JF, Geng Q, Arunkumar MP, et al. Wide absorption bandwidth of a light composite absorber based on micro-perforated sandwich panel. Applied Acoustics, 2021, 174: 1-6
[22]	Bravo T, Maury C, Pinhede C. Sound absorption and transmission through flexible micro-perforated panels backed by an air layer and a thin plate. Acoustical Society of America, 2012, 131(5): 3853-3863 doi: 10.1121/1.3701987
[23]	Lee YY, Lee EW M, Ng CF. Sound absorption of a finite flexible micro-perforated panel backed by an air cavity. Journal of Sound and Vibration, 2005, 287(1-2): 227-243 doi: 10.1016/j.jsv.2004.11.024
[24]	Ren SW, Van Belle L, Claeys C, et al. Improvement of the sound absorption of flexible micro-perforated panels by local resonances. Mechanical Systems and Signal Processing, 2019, 117: 138-156 doi: 10.1016/j.ymssp.2018.07.046
[25]	Ma XY, Yurchenko D, Chen K, et al. Structural acoustic controlled active micro-perforated panel absorber for improving wide-band low frequency sound absorption. Mechanical Systems and Signal Processing, 2022, 178: 109295 doi: 10.1016/j.ymssp.2022.109295
[26]	Wang CQ, Huang LX, Zhang YM. Oblique incidence sound absorption of parallel arrangement of multiple micro-perforated panel absorbers in a periodic pattern. Journal of Sound and Vibration, 2014, 333(25): 6828-6842 doi: 10.1016/j.jsv.2014.08.009
[27]	Li DK, Chang DQ, Liu BL. Diffuse sound absorptive properties of parallel-arranged perforated plates with extended tubes and porous materials. Materials, 2020, 13(5): 1091 doi: 10.3390/ma13051091
[28]	Wang CQ, Liu X. Investigation of the acoustic properties of corrugated micro-perforated panel backed by a rigid wall. Mechanical Systems and Signal Processing, 2020, 140: 106699 doi: 10.1016/j.ymssp.2020.106699
[29]	Yang WP, Choy Y, Li Y. Acoustical performance of a wavy micro-perforated panel absorber. Mechanical Systems and Signal Processing, 2023, 185: 109766 doi: 10.1016/j.ymssp.2022.109766
[30]	马大猷. 微穿孔板吸声体的准确理论和设计. 声学学报, 1997(5): 385-393 Ma Dayou, General theory and design of microperforated-panel absorbers. Acta Acustica, 1997(5): 385-393 (in Chinese))
[31]	Williams EG. 傅里叶声学. 卢奂采译. 北京: 清华大学出版社, 2016: 26-28 Williams EG. Fourier Acoustics. Lu Huancai, translate. Beijing: Tinghua Univeresity Press, 2016: 26-28 (in Chinese)

[1]	Peng Xiongqi. Finite element analysis on lumbar interbody fusion[J]. Chinese Journal of Theoretical and Applied Mechanics, 2011, 43(2): 381-389. DOI: 10.6052/0459-1879-2011-2-lxxb2009-697
[2]	Dongpeng Kou, Jilin Yu, Zhijun Zheng. Effect of randomly removing cell walls on the dynamic crushing behaviour of honeycomb structures[J]. Chinese Journal of Theoretical and Applied Mechanics, 2009, 41(6): 859-868. DOI: 10.6052/0459-1879-2009-6-2008-232
[3]	Nonlinear finite element buckling analysis of tubing with weight in constant-curvature wells[J]. Chinese Journal of Theoretical and Applied Mechanics, 2005, 37(5): 593-599. DOI: 10.6052/0459-1879-2005-5-2004-116
[4]	THE FINITE ELEMENT ANALYSIS OF THE SHAPE MEMORY ALLOY PIPE CONNECTOR 1)[J]. Chinese Journal of Theoretical and Applied Mechanics, 1998, 30(3): 370-378. DOI: 10.6052/0459-1879-1998-3-1995-139
[5]	FINITE ELEMENT ANALYSIS FOR GRADIENT PLASTICITY AND MODELLING OF STRAIN LOCALIZATION[J]. Chinese Journal of Theoretical and Applied Mechanics, 1996, 28(5): 575-584. DOI: 10.6052/0459-1879-1996-5-1995-371
[6]	THE FINITE ELEMENT ANALYSIS OF PULSATILE FLOW PATTERNS ASSOCIATED WITH AN ARTERIAL STENOSIS[J]. Chinese Journal of Theoretical and Applied Mechanics, 1992, 24(3): 320-328. DOI: 10.6052/0459-1879-1992-3-1995-744
[7]	ANTI-PLANE WAVE MOTION IN FINITE ELEMENT MODEL[J]. Chinese Journal of Theoretical and Applied Mechanics, 1992, 24(2): 207-215. DOI: 10.6052/0459-1879-1992-2-1995-729
[8]	Yurun Fan, . 挤出胀大流动的有限元方法研究[J]. Chinese Journal of Theoretical and Applied Mechanics, 1990, 22(3): 285-292. DOI: 10.6052/0459-1879-1990-3-1995-946

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STUDY ON THE SOUND ABSORPTION CHARACTERISTICS OF CORRUGATED MICRO-PERFORATED PANEL ABSORBERS WITH FINITE SIZES

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