Influence of source location, subjects and HPD size on the sound field around earmuffs

Le Cocq C., Hugues Nélisse, Boutin J., Voix J., Laville F.

Source : in Proceedings of the Acoustics Week in Canada, (October 12-14, 2011, Québec, Canada). Canadian Acoustics / Acoustique canadienne, vol. 39, no 3, 2011, p. 98-99

Development of an equivalent solid model to predict the vibroacoustic behavior of eamuff cushions

Boyer S., Franck Sgard, Laville F., Hamdi M. A.

Source : in Proceedings of the Acoustics Week in Canada, (October 12-14, 2011, Québec, Canada). Canadian Acoustics / Acoustique canadienne, vol. 39, no 3, 2011, p. 96-97

Development of a 3D finite element model of the human external ear for simulation of the auditory occlusion effect

Brummund M., Petit Y., Franck Sgard, Laville F.

Source : in Proceedings of the Acoustics Week in Canada, (October 12-14, 2011, Québec, Canada). Canadian Acoustics / Acoustique canadienne, vol. 39, no 3, 2011, p. 94-95

Development of a simplified axi-symmetric finite element model of the auditory canal occluded by an earplug: variability of the attenuation as a function of the input parameters

Viallet G., Franck Sgard, Laville F.

Source : in Proceedings of the Acoustics Week in Canada, (October 12-14, 2011, Québec, Canada). Canadian Acoustics / Acoustique canadienne, vol. 39, no 3, 2011, p. 100-101

A simplified axi-symmetric finite element model of the human outer ear to determine the earplug induced auditory occusion effect

Brummund M., Franck Sgard, Petit Y., Laville F.

Source : in 162nd Meeting of the Acoustical Society of America, (162nd : October 31-November 4, 2011 : San Diego, USA). Journal of the Acoustical Society of America, vol. 130, no 4, 2011, p. 2469

Comparison of a 3 dimension model versus a 2 dimension-axisymmetric finite element model of an occluded ear canal

Viallet G., Franck Sgard, Laville F.

Source : in 162nd Meeting of the Acoustical Society of America, (162nd : October 31-November 4, 2011 : San Diego, USA). Journal of the Acoustical Society of America, vol. 130, no 4, 2011, p. 2518

Estimation of noise levels and HPD attenuation in the workplace using microphones located in the vicinity of the ear

Hugues Nélisse, Le Cocq C., Boutin J., Laville F., Voix J.

Source : in Semaine canadienne d'acoustique, (10-12 octobre, 2012 : Banff, Canada), 2012

Acoustic finite element modeling of hearing protection devices

Franck Sgard, Brummund M., Viallet G., Boyer S., Petit Y., Laville F., Boutin J.

Source : in InterNoise 2012 (41th : August 19-22, 2012 : New York, USA), 2012, 12 p

On the influence of the material properties of the external ear on occlusion effect simulations

Brummund M., Franck Sgard, Petit Y., Laville F.

Source : in Semaine canadienne d'acoustique / CAA, (10-12 octobre, 2012 : Banff, Canada), 2012

Estimation of noise exposure level for subjects wearing hearing protector devices

Le Cocq C., Hugues Nélisse, Boutin J. , Voix J., Laville F.

Source : in 21st International Congress on Acoustics : Proceedings of Meetings on Acoustics, (21st : June 2-7, 2013 : Montréal, Canada), 2013, vol. 19, no 1, 8 p

Comparison of subjective and objective methods for the measurements of hearing protector devices attenuation and occlusion effect

Hugues Nélisse, Le Cocq C., Boutin J. , Voix J., Laville F.

Source : in 21st International Congress on Acoustics : Proceedings of Meetings on Acoustics, (21st : June 2-7, 2013 : Montréal, Canada), 2013, vol. 19, no 1, 7 p

Axisymmetric versus three-dimensional finite element models for predicting the attenuation of earplugs in rigid walled ear canals

Viallet G., Franck Sgard, Laville F., Boutin J.

Source : Journal of the Acoustical Society of America, vol. 134, no 6, 2013, p. 4470-4480

Sound transfer path analysis to model the vibroacoustic behaviour of a commercial earmuff

Boyer S., Franck Sgard, Laville F.

Source : in 21st International Congress on Acoustics : Proceedings of Meetings on Acoustics, (21st : June 2-7, 2013 : Montréal, Canada), 2013, vol. 19, no 1, 9 p

Implementation of a simplified, artificial external ear test fixture for measurement of the earplug induced auditory occlusion

Brummond M., Franck Sgard, Petit Y., Laville F., Boutin J.

Source : in 21st International Congress on Acoustics : Proceedings of Meetings on Acoustics, (21st : June 2-7, 2013 : Montréal, Canada), 2013, vol. 19, no 1, 7 p

Influence of the external ear tissue domains on the sound attenuation of an earplug predicted by a finite element model

Viallet G., Franck Sgard, Laville F.

Source : in 21st International Congress on Acoustics : Proceedings of Meetings on Acoustics, (21st : June 2-7, 2013 : Montréal, Canada), 2013, vol. 19, no 1, 8 p

Three-dimensional finite element modeling of the human external ear: simulation study of the bone conduction occlusion effect

Brummund M. K., Franck Sgard, Petit Y., Laville F.

Source : Journal of the Acoustical Society of America, vol. 135, no 3, 2014, p. 1433-1444

Objective assessment of the sound paths through earmuff components

Boyer S., Doutres O., Franck Sgard, Laville F., Boutin J.

Source : Applied Acoustics, vol. 83, 2014, p. 76-85

A finite element model to predict the sound attenuation of earplugs in an acoustical test fixture

Viallet G., Franck Sgard, Laville F., Boutin J.

Source : The Journal of the Acoustical Society of America, vol. 136, no 3, 2014, p. 1269-1280

Prediction of airborne and structure borne sound transmission through hearing protectors using FEM

Franck Sgard, Brummond M., Viallet G., Boyer S., Doutres O., Hugues Nélisse, Laville F., Petit Y., Boutin J.

Source : in Improving the World through Noise Control : International congress on Noise Control Engineering / InterNoise 2014 (43rd : November 16-19, 2014 : Melbourne, Australia), 2014, 9 p

Systematic evaluation of the relationship between physical and psychoacoustical measurements of hearing protectors’ attenuation

Hugues Nélisse, Le Cocq C., Boutin J. , Laville F., Voix J.

Source : (2015). Journal of Occupational and Environmental Hygiene, 12(12), 829-844. doi: 10.1080/15459624.2015.1053893

Investigation of the variability in earplugs sound attenuation measurements using a finite element model

Viallet G., Franck Sgard, Laville F., Hugues Nélisse

Source : (2015). Applied Acoustics, 89, 333-344. doi: 10.1016/j.apacoust.2014.10.007

Using finite element modeling to predict the effect of ear canal microphone positioning on the sound attenuation of hearing protectors

Franck Sgard, Viallet G., Hugues Nélisse

Source : Proceeding of 22nd International Congress on Sound and Vibration 2015 (ICSV 22), Florence, Italy, 2015, vol. 4 (p. 3360-3368).

A finite element model to improve noise reduction based attenuation measurement of earmuffs in a directional sound field

Gaudreau M.-A., Franck Sgard, Laville F., Hugues Nélisse

Source : (2017). Applied Acoustics, 119, 66-77. doi: 10.1016/j.apacoust.2016.12.003

An axisymmetric finite element model to study the earplug contribution to the bone conduction occlusion effect

Brummund M.-K., Franck Sgard, Petit Y., Laville F., Hugues Nélisse

Source : (2015). Acta Acustica united with Acustica, 101(4), 775-788.

Using finite–element modeling to predict the effect of sound incidence on the noise reduction based attenuation of earmuffs

Franck Sgard, Gaudreau M.-A., Hugues Nélisse

Source : Proceeding of 22nd International Congress on Acoustics, Buenos-Aires, Argentina, 2016 (p. 1-10). Retrieved from http://www.ica2016.org.ar/ica2016proceedings/ica2016/ICA2016-0098.pdf

Développement d'outils et de méthodes pour mieux évaluer et améliorer la protection auditive individuelle des travailleurs

Franck Sgard, Hugues Nélisse

Source : Communication présentée au Rendez-vous de la science de l'IRSST, Montréal, QC.

Measurement of earplugs insertion loss using a classical impedance tube

Doutres O., Franck Sgard, Sgard G.

Source : Communication présentée à 44th International Congress and Exposition on Noise Control Engineering (Internoise 2015): Implementing Noise Control Technology, San Francisco, CA, 2015 (p. 4773-4784).

Numerical study of the broadband vibro-acoustic response of an earmuff

Carillo K., Franck Sgard, Doutres O.

Source : (2018). Applied Acoustics, 134, 25-33. doi: 10.1016/j.apacoust.2017.12.025

A finite–element model to predict incidence dependent and diffuse field noise reduction based attenuation of earmuffs

Franck Sgard, Hugues Nélisse, Benacchio S., Doutres O., Padois T., Gaudreau M.-A.

Source : Communication présentée à la24th International Congress on Sound and Vibration (ICSV24) , London, Angleterre, 2017 (p. 1-8).

Numerical prediction of the broadband sound attenuation of a commercial earmuff: Impact of the cushion modeling

Carillo K., Franck Sgard, Doutres O.

Source : Communication présentée à Acoustics'17: Joint meeting of the Acoustical Society of America and the European Acoustics Association, Boston, MA, 2017 (p. 3733). The Journal of the Acoustical Society of America. doi: 10.1121/1.4988200

Simulation numérique de l’atténuation sonore d’un protecteur auditif de type casque anti-bruit

Carillo K., Doutres O., Franck Sgard

Source : Communication présentée au39e Congrès de l’AQHSST : prévenir au quotidien, nouveaux enjeux, nouveaux défis, Victoriaville, QC. [Affiche].

Low frequency finite element models of the acoustical behavior of earmuffs

Boyer S., Doutres O., Franck Sgard, Laville F., Boutin J.

Source : (2015). Journal of the Acoustical Society of America, 137(5), 2602-2613.

Systematic evaluation of the relationship between subjective and objective measurement methods of hearing protector devices attenuation

Hugues Nélisse, Le Cocq C., Boutin J. , Voix J., Laville F.

Source : C. Glorieux (dir), Communication présentée à Proceedings of EuroNoise 2015, Maastricht, Pays-Bas, 2015 (p. 1973-1978).