A sound fundament for our future buildings

Livrables

Special conference

Special conference session revolving around Acoutect

Open Access publication

Open access publication of all scientific papers from Acoutect

Special issue

Special issue of a scientific journal revolving around Acoutect

Summer schools

All summer schools and courses completed

Noise Awareness Day

Yearly involvement in the Noise Awareness Day

Final conference

Final conference for interested people in building acoustics

Acoutect Workshops

Completion of Acoutect research and Demonstrators workshops

Evaluation methods

Report of evaluation techniques

Products

Report on enhanced systems and novel design methods

Recruitment completed

Report on the completion of recruitment of all ESRs

Prediction methods

Report based on prediction methodologies

Acoutect Demonstrator

Acoutect Demonstrators launched at website

Webpage

Acoutect webpage and social media accounts launched

Publications

Identification of Virtual Receiver Array Geometries that Minimize Audibility of Numerical Dispersion in Binaural Auralizations of Finite Difference Time Domain Simulations

Auteurs: Julie Meyer, Tapio Lokki, Jens Ahrens
Publié dans: 149th AES Convention, Numéro 10392, 2020
Éditeur: Audio Engineering Society

A case study on room acoustic solutions for social gathering places

Auteurs: Yue Li, Julie Meyer, Timur Mukhametkhaliyev, Ze Zhang
Publié dans: Forum Acusticum 2020, Numéro 7-11/12/2020, 2020
Éditeur: European Acoustical Association

Rolling Noise Modeling in Buildings

Auteurs: Edwards, M., Chevillotte, F., Jaouen, L., Bécot, F.X., Totaro, N.
Publié dans: Internoise, INCE-USA, 2018
Éditeur: Internoise, INCE-USA

Person identification from walking sound on wooden floor

Auteurs: Diapoulis, G., Rosas, C., Larsson, K., Kropp W.
Publié dans: Euronoise 2018, Crete : the proceedings / EAA - European Acoustics Association, HELINA - Helenic Institute of Acoustics, 2018
Éditeur: European Acoustics Association

Experimental validation of a finite element model for a heavy impact from the standard rubber ball on a timber floor

Auteurs: Shen, X., Hopkins, C.
Publié dans: Proceedings of the 23rd International Congress on Acoustics, 2019
Éditeur: ICA

Modular Design for Spherical Microphone Arrays

Auteurs: González, Raimundo; Pearce, Joshua; Lokki, Tapio
Publié dans: AES International Conference on Audio for Virtual and Augmented Reality, Numéro August 20-22, 2018, Page(s) P3-10
Éditeur: Audio Engineering Society

Broadband time-domain impedance boundary modeling with the discontinuous Galerkin method for room acoustics simulations

Auteurs: Wang, H., Hornikx, M.
Publié dans: Proceedings of the 23rd International Congress on Acoustics, 2019
Éditeur: ICA

A case study on the perceptual differences in finite-difference time-domain-simulated diffuser designs

Auteurs: Meyer, J., Savioja, L., Lokki, T.
Publié dans: Audio Engineering Society Convention 146, 2019
Éditeur: Audio Engineering Society

Prediction of maximum fast time-weighted velocity levels from a rubber ball impact on a timber floor

Auteurs: Xiaoxue Shen, Carl Hopkins
Publié dans: Forum Acusticum 2020, 2020
Éditeur: HAL

Flexible multi-level fast multipole BEM with direct solver for industrial acoustic problems

Auteurs: Li, Y., Atak, O., Desmet, W.
Publié dans: Proceedings of the 23rd International Congress on Acoustics, 2019
Éditeur: ICA

Parametric Study of the Estimation of Indoor Trolley Wheel Stiffness for Use in a Rolling Noise Prediction Model

Auteurs: Edwards, M., Chevillotte, F., Bécot, F.X., Jaouen, L., Totaro, N.
Publié dans: Proceedings of the 23rd International Congress on Acoustics, 2019
Éditeur: ICA

6-parameter acoustical characterization of porous media using a classical impedance tube

Auteurs: Jaouen, L., Gourdon, E., Edwards, M.
Publié dans: Euronoise 2018, Crete : the proceedings / EAA - European Acoustics Association, HELINA - Helenic Institute of Acoustics, 2018
Éditeur: European Acoustics Association
DOI: 10.13140/rg.2.2.31125.17123

Investigations on Inverse Estimation of 9 Poroelastic Material Parameters Based on Absorption Coefficient

Auteurs: Egner, Felix Simeon; Deckers, Elke; Desmet, Wim
Publié dans: Proceedings of Forum Acusticum 2020, 2020
Éditeur: Proceedings of Forum Acusticum 2020

Perceptual based solution design for the annoyance produced by a washing machine over a lightweight floor: a case study in the Netherlands

Auteurs: Antonio Sorrentino, Alessia Frescura, Carmen Rosas-Pérez, Xiaoxue Shen
Publié dans: Forum Acusticum 2020, 2020
Éditeur: HAL

On the experimental characterization of the acoustic properties of Ecophon porous material

Auteurs: Roozen, Nicolaas Bernardus; Piana, E. A.; Micallef, Cynthia; Egner, Felix; Deckers, Elke; Glorieux, Christ
Publié dans: Proceedings of Forum Acusticum 2020, 2020
Éditeur: SFA

Optimization of a diffuser geometry using parametric modeling tools and finite-difference time-domain simulations

Auteurs: Meyer, J. and Lokki, T.
Publié dans: Tenth International Conference On Auditorium Acoustics, Numéro October 4-6, 2018, Page(s) 493-502
Éditeur: Institute of Acoustics

Augmented Audio with Behind-the-Head Listening Device

Auteurs: Puomio, Otto, González Diaz, Raimundo, Lokki, Tapio
Publié dans: AES International Conference on Immersive and Interactive Audio, 2019
Éditeur: Audio Engineering Society

Optimization of a diffuser geometry using parametric modeling tools and finite-difference time-domain simulations

Auteurs: Meyer, Julie; Lokki, Tapio
Publié dans: Auditorium Acoustics 2018. Proceedings of the Institute of Acoustics, Numéro Volume 40 Pt.3, 2018, Page(s) 638-645, ISBN 9781-510874688
Éditeur: Curran Associates, Inc.

Affective Reactions to Neighbour’s Sounds in Wooden Dwellings

Auteurs: Alessia Frescura, Pyoung Jik Lee
Publié dans: Forum Acusticum 2020, 2020
Éditeur: HAL

PARALLEL ASSEMBLY OF ACOUSTIC RESONATORS TO OBTAIN NARROW-BAND UNITY SOUND ABSORPTION PEAKS BELOW 1000 HZ

Auteurs: Carvalho De Sousa, Augusto; Deckers, Elke; Claeys, Claus; Desmet, Wim
Publié dans: International Conference on Structural Engineering Dynamics, Numéro 4, 2019
Éditeur: http://www.icedyn.net/

Development of an Improved Prediction Model for Indoor Rolling Noise

Auteurs: Matthew Edwards Fabien Chevillotte, François-Xavier Bécot, Luc Jaouen, Nicolas Totaro
Publié dans: Forum Acusticum 2020, 2020
Éditeur: SFA

Accuracy and sensitivity of camera based displacement measurement with optical flow: numerical investigation and experimental validation.

Auteurs: Egner, Felix Simeon; Desmet, Wim; Kirchner, Matteo; WANG, Yonggang
Publié dans: Proceedings of ISMA2020, 2020
Éditeur: Proceedings of ISMA2020

A concept of auralizing urban pass-by vehicles by measurement- and simulation-based synthesis of sound sources and impulse responses

Auteurs: Meng, F., Georgiou, F., Stienen, J., Hornikx, M., Vorländer, M.
Publié dans: Euronoise 2018, Crete : the proceedings / EAA - European Acoustics Association, HELINA - Helenic Institute of Acoustics, 2018
Éditeur: European Acoustics Association

Emotions elicited by indoor sound sources in wooden residential buildings

Auteurs: Alessia Frescura, Pyoung Jik Lee
Publié dans: Internoise 2020, 2020
Éditeur: I-INCE

Perception of Combined Noise Sources in Lightweight Buildings

Auteurs: Frescura, A., Lee, P.J.
Publié dans: Proceedings of the 23rd International Congress on Acoustics, 2019
Éditeur: ICA

Recommendation for a Standard Rolling Noise Machine

Auteurs: Edwards, Matthew; Diaz, Raimundo Gonzalez; Dallaji, Nadia; Jaouen, Luc
Publié dans: Forum Acusticum 2020, 2020
Éditeur: SFA

An arbitrary high-order discontinuous Galerkin method with local time-stepping for linear acoustic wave propagation

Auteurs: Huiqing Wang, Matthias Cosnefroy, Maarten Hornikx
Publié dans: The Journal of the Acoustical Society of America, Numéro 149/1, 2021, Page(s) 569-580, ISSN 0001-4966
Éditeur: Acoustical Society of America
DOI: 10.1121/10.0003340

Frequency-dependent transmission boundary condition in the acoustic time-domain nodal discontinuous Galerkin model

Auteurs: Huiqing Wang, Jieun Yang, Maarten Hornikx
Publié dans: Applied Acoustics, Numéro 164, 2020, Page(s) 107280, ISSN 0003-682X
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2020.107280

Reproducibility of sound-absorbing periodic porous materials using additive manufacturing technologies: Round robin study

Auteurs: Tomasz G. Zieliński, Kamil C. Opiela, Piotr Pawłowski, Nicolas Dauchez, Thomas Boutin, John Kennedy, Daniel Trimble, Henry Rice, Bart Van Damme, Gwenael Hannema, Rafał Wróbel, Seok Kim, Shahrzad Ghaffari Mosanenzadeh, Nicholas X. Fang, Jieun Yang, Baltazar Briere de La Hosseraye, Maarten C.J. Hornikx, Edouard Salze, Marie-Annick Galland, René Boonen, Augusto Carvalho de Sousa, Elke Deckers, M
Publié dans: Additive Manufacturing, Numéro 36, 2020, Page(s) 101564, ISSN 2214-8604
Éditeur: Elsevier BV
DOI: 10.1016/j.addma.2020.101564

On the assembly of Archimedean spiral cavities for sound absorption applications: Design, optimization and experimental validation

Auteurs: Augusto Carvalho de Sousa, Elke Deckers, Claus Claeys, Wim Desmet
Publié dans: Mechanical Systems and Signal Processing, Numéro 147, 2021, Page(s) 107102, ISSN 0888-3270
Éditeur: Academic Press
DOI: 10.1016/j.ymssp.2020.107102

Correlations between standardised and real impact sound sources in lightweight wooden structures

Auteurs: Alessia Frescura, Pyoung Jik Lee, Fabian Schöpfer, Ulrich Schanda
Publié dans: Applied Acoustics, Numéro 173, 2021, Page(s) 107690, ISSN 0003-682X
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2020.107690

Room acoustics modelling in the time-domain with the nodal discontinuous Galerkin method

Auteurs: Huiqing Wang, Indra Sihar, Raúl Pagán Muñoz, Maarten Hornikx
Publié dans: The Journal of the Acoustical Society of America, Numéro 145/4, 2019, Page(s) 2650-2663, ISSN 0001-4966
Éditeur: Acoustical Society of America
DOI: 10.1121/1.5096154

The Effects of Adding Pyramidal and Convex Diffusers on Room Acoustic Parameters in a Small Non-Diffuse Room

Auteurs: Hassan Azad, Julie Meyer, Gary Siebein, Tapio Lokki
Publié dans: Acoustics, Numéro 1/3, 2019, Page(s) 618-643, ISSN 2624-599X
Éditeur: Multidisciplinary Digital Publishing Institute
DOI: 10.3390/acoustics1030037

Polynomial relations for cylindrical wheel stiffness characterization for use in a rolling noise prediction model

Auteurs: Matthew Edwards, Fabien Chevillotte, François-Xavier Bécot, Luc Jaouen, Nicolas Totaro
Publié dans: Acta Acustica, Numéro 4/2, 2020, Page(s) 4, ISSN 2681-4617
Éditeur: EDP Sciences
DOI: 10.1051/aacus/2020003

Time-domain impedance boundary condition modeling with the discontinuous Galerkin method for room acoustics simulations

Auteurs: Huiqing Wang, Maarten Hornikx
Publié dans: The Journal of the Acoustical Society of America, Numéro 147/4, 2020, Page(s) 2534-2546, ISSN 0001-4966
Éditeur: Acoustical Society of America
DOI: 10.1121/10.0001128

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