Pub Date : 2024-07-12DOI: 10.1142/s2591728524500105
Manuel Gascón-Pérez
{"title":"Acoustic radiation characteristics of a forced vibrating elastic panel under thermal environments","authors":"Manuel Gascón-Pérez","doi":"10.1142/s2591728524500105","DOIUrl":"https://doi.org/10.1142/s2591728524500105","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141653532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Study on cavitation noise monitoring and characteristics based on Venturi bench test","authors":"Xiaoyu Wang, Qiang Sun, Tian Wang, Junqi Ma, Wanyu Lv","doi":"10.1142/s2591728524500099","DOIUrl":"https://doi.org/10.1142/s2591728524500099","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141654167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-20DOI: 10.1142/s2591728524500087
Sven M. Ivansson
{"title":"Multiple Sound Scattering by Combinations of Cylindrically Symmetric and Linearly Invariant Anomalies","authors":"Sven M. Ivansson","doi":"10.1142/s2591728524500087","DOIUrl":"https://doi.org/10.1142/s2591728524500087","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141120527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-10DOI: 10.1142/s2591728524500075
X. Sagartzazu, L. Hervella-Nieto, A. Prieto
This work deals with a coupled acoustic problem involving a compressible fluid and a poroe-lastic material contained in a cavity whose walls are all rigid except for the top, where a flexible plate is placed. The fluid is described utilizing its acoustic pressure, whereas, for the plate, the Naghdi model is used. The mechanical behaviour of the absorbing layer attached to the plate is described by using a Biot-Allard model, where the governing equations are written in the displacement-based formulation. A comprehensive three-dimensional analysis is performed, comparing numerical and experimental results and showing the advantages of using the Biot-Allard poroelastic model over other fluid-equivalent formulations, such as the Allard-Champoux model.
{"title":"Experimental validation of a coupled acoustic fluid-poroelastic-plate model with frontal and lateral source excitations","authors":"X. Sagartzazu, L. Hervella-Nieto, A. Prieto","doi":"10.1142/s2591728524500075","DOIUrl":"https://doi.org/10.1142/s2591728524500075","url":null,"abstract":"This work deals with a coupled acoustic problem involving a compressible fluid and a poroe-lastic material contained in a cavity whose walls are all rigid except for the top, where a flexible plate is placed. The fluid is described utilizing its acoustic pressure, whereas, for the plate, the Naghdi model is used. The mechanical behaviour of the absorbing layer attached to the plate is described by using a Biot-Allard model, where the governing equations are written in the displacement-based formulation. A comprehensive three-dimensional analysis is performed, comparing numerical and experimental results and showing the advantages of using the Biot-Allard poroelastic model over other fluid-equivalent formulations, such as the Allard-Champoux model.","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140992924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-18DOI: 10.1142/s259172852450004x
Pavel S. Petrov, Alena D. Zakharenko, Andrey A. Matskovskiy, German L. Zavorokhin, S. Dosso
{"title":"On the dependence of acoustic modes on media parameters in the Pekeris-Airy Waveguide","authors":"Pavel S. Petrov, Alena D. Zakharenko, Andrey A. Matskovskiy, German L. Zavorokhin, S. Dosso","doi":"10.1142/s259172852450004x","DOIUrl":"https://doi.org/10.1142/s259172852450004x","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140234910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-13DOI: 10.1142/s2591728524500038
A. Khanfir, J. Ducourneau, A. Faiz, R. Nasri, P. Chevret
{"title":"Scattered acoustic field above a rigid rectangular cuboid shape in a rigid plane","authors":"A. Khanfir, J. Ducourneau, A. Faiz, R. Nasri, P. Chevret","doi":"10.1142/s2591728524500038","DOIUrl":"https://doi.org/10.1142/s2591728524500038","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140245742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-19DOI: 10.1142/s2591728523400091
Nan Li, Dingfu Zhou, Fan Lu, Fan Bai, Kaiqiang Wang, Weiping Wang, Xiaoyan Hu, Liang Meng, Fusheng Sui
{"title":"For Special Issue on Inverse Problems in Acoustics Integration of deep learning with vibration-based identification method","authors":"Nan Li, Dingfu Zhou, Fan Lu, Fan Bai, Kaiqiang Wang, Weiping Wang, Xiaoyan Hu, Liang Meng, Fusheng Sui","doi":"10.1142/s2591728523400091","DOIUrl":"https://doi.org/10.1142/s2591728523400091","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139525574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-12DOI: 10.1142/s2591728524500014
Yanan Yu, Qi Chen, Wen He, Jie Zhou
{"title":"Study on nonlinear acoustic waves in stepped acoustic resonators","authors":"Yanan Yu, Qi Chen, Wen He, Jie Zhou","doi":"10.1142/s2591728524500014","DOIUrl":"https://doi.org/10.1142/s2591728524500014","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139624838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-08DOI: 10.1142/s2591728523400066
Balint Kocsis, Csaba Horvath
{"title":"Further development of rotating beamforming techniques using asynchronous measurements","authors":"Balint Kocsis, Csaba Horvath","doi":"10.1142/s2591728523400066","DOIUrl":"https://doi.org/10.1142/s2591728523400066","url":null,"abstract":"","PeriodicalId":55976,"journal":{"name":"Journal of Theoretical and Computational Acoustics","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139011151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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