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Virtual building acoustics: a robust and efficient analysis and optimization framework for noise transmission reduction

Publications

Determining the influence of the junction length on the vibration transmission across junctions

Author(s): Wannes Stalmans, Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 12th European Congress and Exposition on Noise Control Engineering, Euronoise 2021, 2021, ISBN 978-989-53387-0-2
Publisher: Sociedade Portuguesa de Acústica

Predicting the diffuse vibration transmission across finite junctions between thick plates

Author(s): Wannes Stalmans, Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 50th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2021, 2021, Page(s) 722-733
Publisher: INCE
DOI: 10.3397/in-2021-1634

Generation of diffuse acoustic modes using prolate spheroidal wave functions

Author(s): Cédric Van hoorickx, Edwin P.B. Reynders
Published in: Proceedings of the 29th International Conference on Noise and Vibration Engineering, ISMA 2020, 2020
Publisher: KU Leuven

On the applicability of diffuse field models in vibro-acoustic systems: random wave scattering and coupling strength evaluation

Author(s): Cédric Van Hoorickx, Edwin Reynders
Published in: Proceedings of the 9th Forum Acusticum, FA 2020, 2020, Page(s) 239-246
Publisher: HAL
DOI: 10.48465/fa.2020.0998

Uncertainty quantification of diffuse sound insulation values

Author(s): Edwin Reynders, Cédric Van hoorickx
Published in: Proceedings of the 12th European Congress and Exposition on Noise Control Engineering, Euronoise 2021, 2021, Page(s) 1755-1764, ISBN 978-989-53387-0-2
Publisher: Sociedade Portuguesa de Acústica

A modal transfer matrix approach for the prediction of impact sound insulation

Author(s): J. Vastiau, C. Van hoorickx, E. Reynders
Published in: Proceedings of the 12th European Congress and Exposition on Noise Control Engineering, Euronoise 2021, 2021, ISBN 978-989-53387-0-2
Publisher: Sociedade Portuguesa de Acústica

Diffuse sound absorption modelling of complex finite absorbers using a hybrid deterministic-statistical energy analysis approach

Author(s): Cédric Van hoorickx, Paul Didier, Edwin Reynders
Published in: Proceedings of the 50th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2021, 2021, Page(s) 355-366
Publisher: INCE
DOI: 10.3397/in-2021-1444

Parametric uncertainty quantification of sound transmission measurement procedures with a maximum entropy approach

Author(s): Cédric Van hoorickx, Edwin P.B. Reynders
Published in: Proceedings of the 6th Conference on Noise and vibration emerging methods, NOVEM 2018, 2018, Page(s) 404-415
Publisher: NOVEM 2018 Organizing Committee

Band-averaged variance prediction in hybrid deterministicstatistical-energy analysis of vibro-acoustic systems

Author(s): Edwin P.B. Reynders, Robin S. Langley
Published in: Proceedings of the 28th edition of the Biennial ISMA conference on Noise and Vibration Engineering, ISMA 2018, 2018, Page(s) 2251-2264
Publisher: KU Leuven – Department of Mechanical Engineering

Uncertainty quantification of sound transmission measurement procedures based on the Gaussian Orthogonal Ensemble

Author(s): Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 47th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2018, 2018
Publisher: i-ince

Band-averaged variance prediction in hybrid finite element-statistical energy analysis

Author(s): Edwin P.B. Reynders, Robin S. Langley
Published in: Proceedings of the 6th Conference on Noise and vibration emerging methods, NOVEM 2018, 2018, Page(s) 285-297
Publisher: NOVEM 2018 Organizing Committee

Efficient numerical prediction and experimental validation of impact sound radiation by timber joist floors

Author(s): Pengchao Wang, Cédric Van hoorickx, Geert Lombaert, Edwin Reynders
Published in: Proceedings of the 23rd International Congress on Acoustics, ICA 2019, integrating 4th EAA Euroregio 2019, 2019, ISBN 978-3-939296-15-7
Publisher: Deutsche Gesellschaft für Akustik
DOI: 10.18154/rwth-conv-239045

Uncertainty quantification of the diffuse sound field assumption in structure-borne sound radiation predictions

Author(s): Edwin Reynders, Pengchao Wang, Geert Lombaert, Cédric Van hoorickx
Published in: Proceedings of the 23rd International Congress on Acoustics, ICA 2019, integrating 4th EAA Euroregio 2019, 2019, Page(s) 218-225, ISBN 978-3-939296-15-7
Publisher: Deutsche Gesellschaft für Akustik
DOI: 10.18154/rwth-conv-239902

Airborne sound transmission modeling of walls based on random point process theory

Author(s): Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 23rd International Congress on Acoustics, ICA 2019, integrating 4th EAA Euroregio 2019, 2019, Page(s) 1192-1199, ISBN 978-3-939296-15-7
Publisher: Deutsche Gesellschaft für Akustik
DOI: 10.18154/rwth-conv-239757

Acoustic topology optimization of the material distribution on a simply supported plate

Author(s): Jan van den Wyngaert, Mattias Schevenels, Edwin Reynders
Published in: Proceedings of the 23rd International Congress on Acoustics, ICA 2019, integrating 4th EAA Euroregio 2019, 2019, Page(s) 218-225, ISBN 978-3-939296-15-7
Publisher: Deutsche Gesellschaft für Akustik
DOI: 10.18154/rwth-conv-238981

Virtual round robin tests for uncertainty quantification of single-number ratings for the sound reduction index

Author(s): Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 49th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2019, 2019, Page(s) 6511-6522
Publisher: Institute of Noise Control Engineering

Practical formulas for quantifying the uncertainty of impact sound insulation measurements caused by the diffuse field assumption

Author(s): Edwin Reynders
Published in: Proceedings of the 49th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2019, 2019, Page(s) 7405--7415
Publisher: Institute of Noise Control Engineering

Numerical and experimental studies on impact sound radiated by rib-stiffened plates

Author(s): Pengchao Wang, Cédric Van hoorickx, Geert Lombaert, Edwin Reynders
Published in: Proceedings of the 49th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2019, 2019, Page(s) 6531-6542
Publisher: Institute of Noise Control Engineering

Prediction of vibration transmission across junctions using diffuse field reciprocity

Author(s): Wannes Stalmans, Cédric Van hoorickx, Edwin P.B. Reynders
Published in: Proceedings of the 29th International Conference on Noise and Vibration Engineering, ISMA 2020, 2020
Publisher: KU Leuven

Topology optimization of plate structures for sound transmission loss improvement in specific frequency bands

Author(s): Daniele Giannini, Mattias Schevenels, Edwin Reynders
Published in: Proceedings of the 12th European Congress and Exposition on Noise Control Engineering, Euronoise 2021, 2021, ISBN 978-989-53387-0-2
Publisher: Sociedade Portuguesa de Acústica

Impact sound prediction of multilayered structures with the (modal) transfer matrix method

Author(s): Jasper Vastiau, Carolina Decraene, Cédric Van hoorickx, Edwin P.B. Reynders
Published in: Proceedings of the 29th International Conference on Noise and Vibration Engineering, ISMA 2020, 2020
Publisher: KU Leuven

Prediction of vibration transmission across junctions using diffuse field reciprocity.

Author(s): Wannes Stalmans, Cédric Van hoorickx, Edwin Reynders
Published in: Proceedings of the 9th Forum Acusticum, FA 2020, 2020
Publisher: HAL
DOI: 10.48465/fa.2020.0345

Variance prediction of the band-averaged diffuse sound transmission loss of complex finite-sized partitions

Author(s): Edwin Reynders
Published in: Proceedings of the 9th Forum Acusticum, FA 2020, 2020, Page(s) 3295-3300
Publisher: HAL
DOI: 10.48465/fa.2020.0979

Wavenumber domain solution for impact sound prediction of finite floors with the (modal) transfer matrix method

Author(s): Jasper Vastiau, Cédric Van hoorickx, Edwin P.B. Reynders
Published in: Proceedings of the 50th International Congress and Exposition on Noise Control Engineering, Inter-Noise 2021, 2021, Page(s) 734-745
Publisher: INCE
DOI: 10.3397/in-2021-1636

Prediction of diffuse sound transmission through finite-sized periodic structures

Author(s): Carolina Decraene, Geert Lombaert, Edwin P.B. Reynders
Published in: Journal of Sound and Vibration, 528, 2022, ISSN 0022-460X
Publisher: Academic Press
DOI: 10.1016/j.jsv.2022.116851

Gaussian orthogonal ensemble modeling of built-up systems containing general diffuse components and parametric uncertainty

Author(s): CédricVan hoorickx, Edwin P.B.Reynders
Published in: Journal of Sound and Vibration, 501, 2021, ISSN 0022-460X
Publisher: Academic Press
DOI: 10.1016/j.jsv.2021.116045

On the measurement and prediction of rainfall noise

Author(s): G. Schmid, M.J. Kingan, L. Panton, G.R. Willmott, Y. Yang, C. Decraene, E. Reynders, A. Hall
Published in: Applied Acoustics, 171, 2021, ISSN 0003-682X
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2020.107636

Cross-frequency and band-averaged response variance prediction in the hybrid deterministic-statistical energy analysis method

Author(s): Edwin P.B. Reynders, Robin S. Langley
Published in: Journal of Sound and Vibration, 428, 2018, Page(s) 119-146, ISSN 0022-460X
Publisher: Academic Press
DOI: 10.1016/j.jsv.2018.04.014

Numerical prediction and experimental validation of impact sound radiation by timber joist floors

Author(s): Pengchao Wang, Cédric Van hoorickx, Geert Lombaert, Edwin Reynders
Published in: Applied Acoustics, 162, 2020, Page(s) 107182, ISSN 0003-682X
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2019.107182

Prediction and uncertainty quantification of structure-borne sound radiation into a diffuse field

Author(s): Edwin P.B. Reynders, Pengchao Wang, Cédric Van hoorickx, Geert Lombaert
Published in: Journal of Sound and Vibration, 463, 2019, Page(s) 114984, ISSN 0022-460X
Publisher: Academic Press
DOI: 10.1016/j.jsv.2019.114984

Shape optimization of studs in double-leaf plasterboard walls for maximal broadband sound insulation and minimal material use

Author(s): Jan C.E.Van den Wyngaert, MattiasSchevenels, Edwin P.B.Reynders
Published in: Applied Acoustics, 183, 2021, ISSN 0003-682X
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2021.108307

Rapid Prototyping of Inertial MEMS Devices through Structural Optimization

Author(s): Daniele Giannini; Giacomo Bonaccorsi; Francesco Braghin
Published in: Sensors (Basel, Switzerland), 21(15)-5064, 2021, Page(s) 1-19, ISSN 1424-8220
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/s21155064

Topology optimization of MEMS resonators with target eigenfrequencies and modes

Author(s): Daniele Giannini; Daniele Giannini; Niels Aage; Francesco Braghin
Published in: European Journal of Mechanics - A/Solids, 91(104352), 2022, Page(s) 1-15, ISSN 0997-7538
Publisher: Elsevier BV
DOI: 10.1016/j.euromechsol.2021.104352

Broadband acoustic shape optimization of studs in double-leaf walls

Author(s): Jan C.E. Van den Wyngaert, Mattias Schevenels, Edwin P.B. Reynders
Published in: Journal of Sound and Vibration, 485, 2020, Page(s) 115562, ISSN 0022-460X
Publisher: Academic Press
DOI: 10.1016/j.jsv.2020.115562

Prediction of the sound insulation of layered and periodic wall and floor systems while accounting for modal behaviour

Author(s): Carolina Decraene
Published in: 2021
Publisher: KU Leuven

Prediction with uncertainty quantification of the impact sound radiation from complex floors

Author(s): Pengchao Wang
Published in: 2019
Publisher: KU Leuven