Recent Advancements in Helmholtz Resonator Based Low-Frequency Acoustic Absorbers: A Critical Review

Archives of Computational Methods in Engineering - Trang 1-29 - 2024
K. Mahesh1, S. Kumar Ranjith2, R. S. Mini1
1Department of Mechanical Engineering, College of Engineering Trivandrum (Government of Kerala), Thiruvananthapuram, India
2Micro/Nanofluidics Research Laboratory, Department of Mechanical Engineering, College of Engineering Trivandrum (Government of Kerala), Thiruvananthapuram, India

Tóm tắt

Helmholtz resonator (HR) is an elementary resonating structure predominantly used for acoustic wave manipulation. The sound absorption capabilities of HR are well examined and widely accepted, and it has extensive applications in engineering acoustics. Perhaps, low-frequency sound mitigation is a major technological challenge wherein, HR based absorbers play a pivotal role. In this review, the recent advancements in various HR based sound absorbers are considered in general and low-frequency absorbers in particular for a detailed comparison and critical evaluation. Since the majority of the reported investigations have numerical predictions to corroborate the experimental findings, a detailed review of analytical and computational methods is necessary. Initially, finite element computations of a conventional HR are performed to assess the efficacy of trusted simulation techniques such as thermo-viscous, narrow-region and poro-acoustics models. Then, the structural aspects and noise absorption characteristics of various alterations of conventional HR configurations are critically examined using an analytical approach. Thereafter, a detailed appraisal of the low frequency sound attenuation properties of different HR combinations such as arrays of resonators, hybrid models, and acoustic metamaterials is performed. Moreover, a non-dimensional performance parameter is introduced for uniform comparison among available absorbers and to identify suitable candidates for efficient low-frequency acoustic attenuation. Finally, different optimization approaches including forward and inverse design strategies for selecting appropriate sub-wavelength HR designs for targeted low-frequency noise mitigation are also provided. The development of effective strategies for the creation of HR structures amenable to the real-life industrial environment that provide low-frequency acoustic attenuation is discussed as a future direction.

Tài liệu tham khảo

Berglund B, Hassmen P, Job RS (1996) Sources and effects of low-frequency noise. J Acoust Soc Am 99(5):2985–3002

Waye KP (2011) Effects of low frequency noise and vibrations: environmental and occupational perspectives. In: Nriagu JO (ed) Encyclopedia of environmental health. Elsevier, Burlington, pp 240–253

Leventhall HG (2004) Low frequency noise and annoyance. Noise Health 6(23):59–72

Babisch W, Ising H, Gallacher J (2003) Health status as a potential effect modifier of the relation between noise annoyance and incidence of ischaemic heart disease. Occup Environ Med 60(10):739–745

Chiu C-H, Lung S-CC, Chen N, Hwang J-S, Tsou M-CM (2021) Effects of low-frequency noise from wind turbines on heart rate variability in healthy individuals. Sci Rep 11(1):17817

Chang L, Jiang A, Rao M, Ma F, Huang H, Zhu Z, Zhang Y, Wu Y, Li B, Hu Y (2021) Progress of low-frequency sound absorption research utilizing intelligent materials and acoustic metamaterials. RSC Adv 11(60):37784–37800

Arenas J, Crocker M (2010) Recent trends in porous sound-absorbing materials. Sound Vib 44:12–17

Cao L, Fu Q, Si Y, Ding B, Yu J (2018) Porous materials for sound absorption. Compos Commun 10:25–35

Sagartzazu X, Hervella-Nieto L, Pagalday J (2008) Review in sound absorbing materials. Arch Comput Methods Eng 15(3):311–342

Cox T, d’Antonio P (2016) Acoustic absorbers and diffusers: theory design and application. CRC Press, Boca Raton

Komkin A, Mironov M, Bykov A (2017) Sound absorption by a Helmholtz resonator. Acoust Phys 63(4):385–392

Kim S, Kim YH, Jang JH (2006) A theoretical model to predict the low-frequency sound absorption of a Helmholtz resonator array. J Acoust Soc Am 119(4):1933–1936

Hoppen H, Langfeldt F, Gleine W, Von Estorff O (2023) Helmholtz resonator with two resonance frequencies by coupling with a mechanical resonator. J Sound Vib 559:117747

Cambonie T, Mbailassem F, Gourdon E (2018) Bending a quarter wavelength resonator: curvature effects on sound absorption properties. Appl Acoust 131:87–102

Cambonie T, Gourdon E (2018) Innovative origami-based solutions for enhanced quarter-wavelength resonators. J Sound Vib 434:379–403

Maa D-Y (1975) Theory and design of microperforated panel sound-absorbing constructions. Sci Sinica 18(1):55–71

Maa D-Y (1987) Microperforated-panel wideband absorbers. Noise Control Eng J 29(3):77

Maa D-Y (1998) Potential of microperforated panel absorber. J Acoust Soc Am 104(5):2861–2866

Herrin D, Liu J, Seybert A (2011) Properties and applications of microperforated panels. Sound Vib 45(7):6–9

Arjunan A, Baroutaji A, Latif A (2021) Acoustic behaviour of 3d printed titanium perforated panels. Results Eng 11:100252

Arjunan A (2019) Acoustic absorption of passive destructive interference cavities. Mater Today Commun 19:68–75

Setaki F, Tenpierik M, Turrin M, van Timmeren A (2014) Acoustic absorbers by additive manufacturing. Build Environ 72:188–200

Wu D, Zhang N, Mak CM, Cai C (2017) Noise attenuation performance of a Helmholtz resonator array consist of several periodic parts. Sensors 17(5):1029

Selamet A, Lee I (2003) Helmholtz resonator with extended neck. J Acoust Soc Am 113(4):1975–1985

Huang S, Fang X, Wang X, Assouar B, Cheng Q, Li Y (2019) Acoustic perfect absorbers via Helmholtz resonators with embedded apertures. J Acoust Soc Am 145(1):254–262

Guo J, Zhang X, Fang Y, Jiang Z (2020) A compact low-frequency sound-absorbing metasurface constructed by resonator with embedded spiral neck. Appl Phys Lett 117(22):221902

Song C, Huang S, Zhou Z, Zhang J, Jia B, Zhou C, Li Y, Pan Y (2022) Perfect acoustic absorption of Helmholtz resonators via tapered necks. Appl Phys Express 15(8):084006

Guo J, Zhang X, Fang Y, Jiang Z (2021) Wideband low-frequency sound absorption by inhomogeneous multi-layer resonators with extended necks. Compos Struct 260:113538

Mahesh K, Mini RS (2021) Theoretical investigation on the acoustic performance of Helmholtz resonator integrated microperforated panel absorber. Appl Acoust 178:108012

Boutin C, Becot FX (2015) Theory and experiments on poro-acoustics with inner resonators. Wave Motion 54:76–99

Dandsena J, Jena D (2023) Acoustic attenuation and effective properties of single and periodic Helmholtz resonators having porous core. Appl Acoust 211:109490

Jiménez N, Romero-García V, Pagneux V, Groby J-P (2017) Rainbow-trapping absorbers: broadband, perfect and asymmetric sound absorption by subwavelength panels for transmission problems. Sci Rep 7(1):1–12

Arjunan A, Baroutaji A, Robinson J (2022) Advances in acoustic metamaterials. In: Olabi A-G (ed) Encyclopedia of smart materials. Elsevier, Oxford, pp 1–10

Haberman MR, Guild MD (2016) Acoustic metamaterials. Phys Today 69(6):42–48

Kuttruff H (2016) Room acoustics. CRC Press, London

Yasuda T, Wu C, Nakagawa N, Nagamura K (2013) Studies on an automobile muffler with the acoustic characteristic of low-pass filter and Helmholtz resonator. Appl Acoust 74(1):49–57

Li T (2018) Literature review of tire-pavement interaction noise and reduction approaches. J Vibroeng 20(6):2424–2452

Park SH (2013) Acoustic properties of micro-perforated panel absorbers backed by Helmholtz resonators for the improvement of low-frequency sound absorption. J Sound Vib 332(20):4895–4911

Dannemann M, Kucher M, Kunze E, Modler N, Knobloch K, Enghardt L, Sarradj E, Höschler K (2018) Experimental study of advanced Helmholtz resonator liners with increased acoustic performance by utilising material damping effects. Appl Sci 8(10):1923

May D, Plotkin K, Selden R, Sharp B (1985) Lightweight sidewalls for aircraft interior noise control. Technical report, National Aeronautics and Space Administration (NASA)

Fuchs HV, Zha X (2006) Micro-perforated structures as sound absorbers-a review and outlook. Acta Acust Acust 92(1):139–146

Cobo P, Simón F (2019) Multiple-layer microperforated panels as sound absorbers in buildings: a review. Buildings 9(2):53

Lee KM, McNeese AR, Wilson PS, Wochner MS (2014) Using arrays of air-filled resonators to attenuate low frequency underwater sound. In: Proceedings of Meetings on Acoustics 168ASA, p 045004. Acoustical Society of America

Sainty S, Tawaf A, Richard J, Mohamed Z, Wang X (2012) Analysis of potential solutions to audible tire cavity and rim coupling resonance noise. In: Noise control and acoustics division conference, vol 45325, pp 15–21. American Society of Mechanical Engineers

Martín CA, Méndez AC, Sainges O, Petiot E, Barasinski A, Piana M, Ratier L, Chinesta F (2020) Empowering design based on hybrid twinTM: application to acoustic resonators. Designs 4(4):44

Rajendran V (2020) Helmholtz resonators in open office acoustics. University of Washington, Wasington

Cheng X, Chen X, Rong J, Fan B (2019) Low-frequency noise reduction of rocket fairings using horn-shaped-neck Helmholtz resonators. J Spacecr Rocket 56(1):273–282

Das S, Das S, Das KM, Ahmad A, Ali SS, Faizan M, Ameen S, Pandey A, Vadiraja B (2022) A novel design for muffler chambers by incorporating baffle plate. Appl Acoust 197:108888

Fahy FJ (2000) Foundations of engineering acoustics. Elsevier Science, London

Vér IL, Beranek LL (2005) Noise and vibration control engineering: principles and applications. Wiley, New Jersey

Ingard U (1953) On the theory and design of acoustic resonators. J Acoust Soc Am 25(6):1037–61

Alster M (1972) Improved calculation of resonant frequencies of Helmholtz resonators. J Sound Vib 24(1):63–85

Chanaud R (1994) Effects of geometry on the resonance frequency of Helmholtz resonators. J Sound Vib 178(3):337–348

Selamet A, Radavich PM, Dickey N, Novak J (1997) Circular concentric Helmholtz resonators. J Acoust Soc Am 101(1):41–51

De Bedout JM, Franchek MA, Bernhard RJ, Mongeau L (1997) Adaptive-passive noise control with self-tuning Helmholtz resonators. J Sound Vib 202(1):109–123

Selamet A, Ji ZL (2000) Circular asymmetric Helmholtz resonators. J Acoust Soc Am 107(5):2360–2369

Randeberg R (2000) A Helmholtz resonator with a lateral elongated orifice. Acta Acust Acust 86(1):77–82

ISO 10534-1:1996(E): Determination of sound absorption coefficient and impedance in impedance tubes—Part 1: Method using standing wave ratio (1996)

Duan H, Shen X, Wang E, Yang F, Zhang X, Yin Q (2021) Acoustic multi-layer Helmholtz resonance metamaterials with multiple adjustable absorption peaks. Appl Phys Lett 118(24):241904

ISO 10534-2:1998(E), Determination of sound absorption coefficient and impedance in impedance tubes (1998)

Abbad A, Atalla N, Ouisse M, Doutres O (2019) Numerical and experimental investigations on the acoustic performances of membraned Helmholtz resonators embedded in a porous matrix. J Sound Vib 459:114873

Meng H, Galland M-A, Ichchou M, Bareille O, Xin F, Lu T (2017) Small perforations in corrugated sandwich panel significantly enhance low frequency sound absorption and transmission loss. Compos Struct 182:1–11

Tijdeman H (1975) On the propagation of sound waves in cylindrical tubes. J Sound Vib 39(1):1–33

Kampinga WR (2010) Viscothermal acoustics using finite elements analysis tools for engineers. PhD Thesis

Mahesh K, Mini RS (2021) Investigation on the acoustic performance of multiple Helmholtz resonator configurations. Acoust Australia 1–15

Allard J, Atalla N (2009) Propagation of sound in porous media: modelling sound absorbing materials 2e. Wiley, Chichester

Stinson MR (1991) The propagation of plane sound waves in narrow and wide circular tubes, and generalization to uniform tubes of arbitrary cross-sectional shape. J Acoust Soc Am 89(2):550–558

Huang S, Zhou E, Huang Z, Lei P, Zhou Z, Li Y (2021) Broadband sound attenuation by metaliner under grazing flow. Appl Phys Lett 118(6):063504

Tang SK (2005) On Helmholtz resonators with tapered necks. J Sound Vib 279(3–5):1085–1096

Shi X, Mak CM (2015) Helmholtz resonator with a spiral neck. Appl Acoust 99:68–71

Duan M, Yu C, Xu Z, Xin F, Lu TJ (2020) Acoustic impedance regulation of Helmholtz resonators for perfect sound absorption via roughened embedded necks. Appl Phys Lett 117(15):151904

Duan M, Yu C, He W, Xin F, Lu TJ (2021) Perfect sound absorption of Helmholtz resonators with embedded channels in petal shape. J Appl Phys 130(13):135102

Mercier J-F, Marigo J-J, Maurel A (2017) Influence of the neck shape for Helmholtz resonators. J Acoust Soc Am 142(6):3703–3714

Cai C, Mak C-M, Shi X (2017) An extended neck versus a spiral neck of the Helmholtz resonator. Appl Acoust 115:74–80

Zhang L, Xin F (2022) Perfect low-frequency sound absorption of rough neck embedded Helmholtz resonators. J Acoust Soc Am 151(2):1191–1199

Herdtle T, Stuart Bolton J, Kim NN, Alexander JH, Gerdes RW (2013) Transfer impedance of microperforated materials with tapered holes. J Acoust Soc Am 134(6):4752–4762

Li X (2017) End correction model for the transfer impedance of microperforated panels using viscothermal wave theory. J Acoust Soc Am 141(3):1426–1436

Abbad A (2016) Numerical investigations on a tunable Helmholtz resonator: integration of a passive polymer membrane in a Helmholtz resonator. Technical report, SAE Technical Paper

Gao N, Wang M, Cheng B (2022) Deep auto-encoder network in predictive design of Helmholtz resonator: on-demand prediction of sound absorption peak. Appl Acoust 191:108680

Liu CR, Wu JH, Chen X, Ma F (2019) A thin low-frequency broadband metasurface with multi-order sound absorption. J Phys D 52(10):105302

Mahesh K, Mini RS (2019) Helmholtz resonator based metamaterials for sound manipulation. J Phys, p 012031

Seo S-H, Kim Y-H (2005) Silencer design by using array resonators for low-frequency band noise reduction. J Acoust Soc Am 118(4):2332–2338

Xu M, Selamet A, Kim H (2010) Dual Helmholtz resonator. Appl Acoust 71(9):822–829

Tang SK, Ng CH, Lam E (2012) Experimental investigation of the sound absorption performance of compartmented Helmholtz resonators. Appl Acoust 73(9):969–976

Coulon J-M, Atalla N, Desrochers A (2016) Optimization of concentric array resonators for wide band noise reduction. Appl Acoust 113:109–115

Cai C, Mak CM (2018) Acoustic performance of different Helmholtz resonator array configurations. Appl Acoust 130:204–209

Cai C, Mak CM (2018) Hybrid noise control in a duct using a periodic dual Helmholtz resonator array. Appl Acoust 134:119–124

Martins LR, Guimarães GP, Fragassa C (2018) Acoustical performance of Helmholtz resonators used as vehicular silencers. FME Trans 46(4):497–502

Guo J, Fang Y, Jiang Z, Zhang X (2020) Acoustic characterizations of Helmholtz resonators with extended necks and their checkerboard combination for sound absorption. J Phys D 53(50):505504

Guo J, Fang Y, Qu R, Liu Q, Zhang X (2021) An extra-broadband compact sound-absorbing structure composing of double-layer resonator with multiple perforations. J Acoust Soc Am 150(2):1370–1380

Guo J, Fang Y, Jiang Z, Zhang X (2021) An investigation on noise attenuation by acoustic liner constructed by Helmholtz resonators with extended necks. J Acoust Soc Am 149(1):70–81

Zhang J, Chen T, Xin F, Zhu J, Ding W (2022) New-parallel connection of the Helmholtz resonator with embedded apertures for low-frequency broadband sound absorption. Jpn J Appl Phys 61(7):077001

Selamet A, Xu M, Lee I-J, Huff NT (2005) Helmholtz resonator lined with absorbing material. J Acoust Soc Am 117(2):725–733

Yang D, Wang X, Zhu M (2014) The impact of the neck material on the sound absorption performance of Helmholtz resonators. J Sound Vib 333(25):6843–6857

Groby J-P, Lagarrigue C, Brouard B, Dazel O, Tournat V, Nennig B (2015) Enhancing the absorption properties of acoustic porous plates by periodically embedding Helmholtz resonators. J Acoust Soc Am 137(1):273–280

Liu X, Yu C, Xin F (2021) Gradually perforated porous materials backed with Helmholtz resonant cavity for broadband low-frequency sound absorption. Compos Struct 263:113647

Liu J, Guo H, Wang T (2020) A review of acoustic metamaterials and phononic crystals. Curr Comput-Aided Drug Des 10(4):305

Cummer SA, Christensen J, Alù A (2016) Controlling sound with acoustic metamaterials. Nat Rev Mater 1(3):1–13

Fang N, Xi D, Xu J, Ambati M, Srituravanich W, Sun C, Zhang X (2006) Ultrasonic metamaterials with negative modulus. Nat Mater 5(6):452–456

Jena D, Dandsena J, Jayakumari V (2019) Demonstration of effective acoustic properties of different configurations of Helmholtz resonators. Appl Acoust 155:371–382

Cselyuszka N, Sečujski M, Bengin VC (2014) Compressibility-near-zero acoustic metamaterial. Phys Lett A 378(16–17):1153–1156

Cai X, Guo Q, Hu G, Yang J (2014) Ultrathin low-frequency sound absorbing panels based on coplanar spiral tubes or coplanar Helmholtz resonators. Appl Phys Lett 105(12):121901

Jiménez N, Huang W, Romero-García V, Pagneux V, Groby J-P (2016) Ultra-thin metamaterial for perfect and quasi-omnidirectional sound absorption. Appl Phys Lett 109(12):121902

Li J, Wang W, Xie Y, Popa B-I, Cummer SA (2016) A sound absorbing metasurface with coupled resonators. Appl Phys Lett 109(9):091908

Casarini C, Tiller B, Mineo C, MacLeod CN, Windmill JF, Jackson JC (2018) Enhancing the sound absorption of small-scale 3D printed acoustic metamaterials based on Helmholtz resonators. IEEE Sens J 18(19):7949–7955

Al Jahdali R, Wu Y (2018) Coupled resonators for sound trapping and absorption. Sci Rep 8(1):1–8

Ryoo H, Jeon W (2018) Dual-frequency sound-absorbing metasurface based on visco-thermal effects with frequency dependence. J Appl Phys 123(11):115110

Ryoo H, Jeon W (2018) Perfect sound absorption of ultra-thin metasurface based on hybrid resonance and space-coiling. Appl Phys Lett 113(12):121903

Yamamoto T (2018) Acoustic metamaterial plate embedded with Helmholtz resonators for extraordinary sound transmission loss. J Appl Phys 123(21):215110

Hedayati R, Lakshmanan S (2020) Pneumatically-actuated acoustic metamaterials based on Helmholtz resonators. Materials 13(6):1456

Ji J, Li D, Li Y, Jing Y (2020) Low-frequency broadband acoustic metasurface absorbing panels. Front Mech Eng 6:94

Guo J, Zhang X, Fang Y, Qu R (2022) An extremely-thin acoustic metasurface for low-frequency sound attenuation with a tunable absorption bandwidth. Int J Mech Sci 213:106872

Gai XL, Xing T, Li XH, Zhang B, Wang W-J (2016) Sound absorption of microperforated panel mounted with Helmholtz resonators. Appl Acoust 114:260–265

Mahesh K, Mini RS (2021) Numerical investigation on the absorption characteristics of Helmholtz resonator based absorber with neck opening on the wall. In: Proceedings of the Yukthi 2021—the international conference on emerging trends in engineering, pp 1–4

Zhao X-D, Yu Y-J, Wu Y-J (2016) Improving low-frequency sound absorption of micro-perforated panel absorbers by using mechanical impedance plate combined with Helmholtz resonators. Appl Acoust 114:92–98

Xie S, Wang D, Feng Z, Yang S (2020) Sound absorption performance of microperforated honeycomb metasurface panels with a combination of multiple orifice diameters. Appl Acoust 158:107046

Wang W, Zhou Y, Li Y, Hao T (2019) Aerogels-filled Helmholtz resonators for enhanced low-frequency sound absorption. J Supercrit Fluids 150:103–111

Romero-García V, Theocharis G, Richoux O, Merkel A, Tournat V, Pagneux V (2016) Perfect and broadband acoustic absorption by critically coupled sub-wavelength resonators. Sci Rep 6(1):1–8

Huang S, Fang X, Wang X, Assouar B, Cheng Q, Li Y (2018) Acoustic perfect absorbers via spiral metasurfaces with embedded apertures. Appl Phys Lett 113(23):233501

Basirjafari S (2020) Innovative solution to enhance the Helmholtz resonator sound absorber in low-frequency noise by nature inspiration. J Environ Health Sci Eng 18(2):873–882

Herrero-Durá I, Cebrecos A, Picó R, Romero-García V, García-Raffi LM, Sánchez-Morcillo VJ (2020) Sound absorption and diffusion by 2D arrays of Helmholtz resonators. Appl Sci 10(5):1690

Long H, Liu C, Shao C, Cheng Y, Tao J, Qiu X, Liu X (2020) Tunable and broadband asymmetric sound absorptions with coupling of acoustic bright and dark modes. J Sound Vib 479:115371

Cheng B, Wang M, Gao N, Hou H (2022) Machine learning inversion design and application verification of a broadband acoustic filtering structure. Appl Acoust 187:108522

Yang F, Wang E, Shen X, Zhang X, Yin Q, Wang X, Yang X, Shen C, Peng W (2022) Optimal design of acoustic metamaterial of multiple parallel hexagonal Helmholtz resonators by combination of finite element simulation and cuckoo search algorithm. Materials 15(18):6450

Mahesh K, Kumar Ranjith S, Mini RS (2023) A deep autoencoder based approach for the inverse design of an acoustic-absorber. Eng Comput 1–22

Bi S, Wang E, Shen X, Yang F, Zhang X, Yang X, Yin Q, Shen C, Xu M, Wan J (2023) Enhancement of sound absorption performance of Helmholtz resonators by space division and chamber grouping. Appl Acoust 207:109352

Mahesh K, Anoop PP, Damodaran P, Kumar Ranjith S, Mini RS (2023) Ultra-low-frequency broadband sound absorption characteristics of an acoustic metasurface with pie-sliced unit cells. Arab J Sci Eng 1–11

Mahesh K, Kumar Ranjith S, Mini RS (2021) Inverse design of a Helmholtz resonator based low-frequency acoustic absorber using deep neural network. J Appl Phys 129(17):174901

Rajendran V, Piacsek A, Méndez Echenagucia T (2022) Design of broadband Helmholtz resonator arrays using the radiation impedance method. J Acoust Soc Am 151(1):457–466

Zheng B, Yang J, Liang B, Cheng J-C (2020) Inverse design of acoustic metamaterials based on machine learning using a Gauss-Bayesian model. J Appl Phys 128(13):134902

Sun X, Jia H, Yang Y, Zhao H, Bi Y, Sun Z, Yang J (2021) Acoustic structure inverse design and optimization using deep learning. arXiv preprint arXiv:2102.02063

Mahesh K, Kumar Ranjith S, Mini RS (2021) Inverse design of a Helmholtz resonator-based acoustic metasurface for low-frequency sound absorption using deep neural network. In: Euronoise 2021, pp 1369–1377

Gao N, Wang M, Cheng B, Hou H (2021) Inverse design and experimental verification of an acoustic sink based on machine learning. Appl Acoust 180:108153

Jun D, Nespesny O, Pencik J, Fisarova Z, Rubina A (2021) Optimized method for helmholtz resonator design formed by perforated boards. Appl Acoust 184:108341

Bricault C, Meng Y, Goudé S (2022) Optimization of a silencer design using an helmholtz resonators array in grazing incident waves for broadband noise reduction. Appl Acoust 201:109090

Yang M, Sheng P (2023) Acoustic metamaterial absorbers: the path to commercialization. Appl Phys Lett 122(26)

Li Z, Pestourie R, Lin Z, Johnson SG, Capasso F (2022) Empowering metasurfaces with inverse design: principles and applications. ACS Photonics 9(7):2178–2192

Colburn S, Majumdar A (2021) Inverse design and flexible parameterization of meta-optics using algorithmic differentiation. Commun Phys 4(1):65

Degraeve S, Oclee-Brown J (2020) Metamaterial absorber for loudspeaker enclosures. In: Audio Engineering Society Convention 148. Audio Engineering Society

Sailesh R, Yuvaraj L, Pitchaimani J, Doddamani M, Chinnapandi LBM (2021) Acoustic behaviour of 3d printed bio-degradable micro-perforated panels with varying perforation cross-sections. Appl Acoust 174:107769

Dogra S, Gupta A (2021) Design, manufacturing, and acoustical analysis of a helmholtz resonator-based metamaterial plate. In: Acoustics, vol 3, pp 630–641. MDPI

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