Fluid dynamics of human phonation and speech

R Mittal, BD Erath, MW Plesniak - Annual review of fluid …, 2013 - annualreviews.org
This article presents a review of the fluid dynamics, flow-structure interactions, and acoustics
associated with human phonation and speech. Our voice is produced through the process of …

Aeroacoustics of musical instruments

B Fabre, J Gilbert, A Hirschberg… - Annual review of fluid …, 2012 - annualreviews.org
We are interested in the quality of sound produced by musical instruments and their
playability. In wind instruments, a hydrodynamic source of sound is coupled to an acoustic …

Anisotropic minimum dissipation subgrid-scale model in hybrid aeroacoustic simulations of human phonation

M Lasota, P Šidlof, P Maurerlehner… - The Journal of the …, 2023 - pubs.aip.org
This article deals with large-eddy simulations of three-dimensional incompressible laryngeal
flow followed by acoustic simulations of human phonation of five cardinal English vowels,/A …

Direct-numerical simulation of the glottal jet and vocal-fold dynamics in a three-dimensional laryngeal model

X Zheng, R Mittal, Q Xue, S Bielamowicz - The Journal of the …, 2011 - pubs.aip.org
An immersed-boundary method based flow solver coupled with a finite-element solid
dynamics solver is employed in order to conduct direct-numerical simulations of phonatory …

A review of lumped-element models of voiced speech

BD Erath, M Zanartu, KC Stewart, MW Plesniak… - Speech …, 2013 - Elsevier
Voiced speech is a highly complex process involving coupled interactions between the
vocal fold structure, aerodynamics, and acoustic field. Reduced-order lumped-element …

Impact of the sub-grid scale turbulence model in aeroacoustic simulation of human voice

M Lasota, P Šidlof, M Kaltenbacher, S Schoder - Applied Sciences, 2021 - mdpi.com
In an aeroacoustic simulation of human voice production, the effect of the sub-grid scale
(SGS) model on the acoustic spectrum was investigated. In the first step, incompressible …

An investigation of acoustic back-coupling in human phonation on a synthetic larynx model

C Näger, S Kniesburges, B Tur, S Schoder, S Becker - Bioengineering, 2023 - mdpi.com
In the human phonation process, acoustic standing waves in the vocal tract can influence
the fluid flow through the glottis as well as vocal fold oscillation. To investigate the amount of …

Aeroacoustic analysis of the human phonation process based on a hybrid acoustic PIV approach

A Lodermeyer, M Tautz, S Becker, M Döllinger… - Experiments in …, 2018 - Springer
The detailed analysis of sound generation in human phonation is severely limited as the
accessibility to the laryngeal flow region is highly restricted. Consequently, the physical …

Vocal fold dynamics in a synthetic self-oscillating model: Intraglottal aerodynamic pressure and energy

M Motie-Shirazi, M Zañartu, SD Peterson… - The Journal of the …, 2021 - pubs.aip.org
Self-sustained oscillations of the vocal folds (VFs) during phonation are the result of the
energy exchange between the airflow and VF tissue. Understanding this mechanism …

[HTML][HTML] Gender in human phonation: Fluid–structure interaction and vocal fold morphology

I McCollum, A Throop, D Badr, R Zakerzadeh - Physics of Fluids, 2023 - pubs.aip.org
This paper aims to examine the effects of variations in the vocal fold (VF) morphological
features associated with gender on glottal aerodynamics and tissue deformation. Nine three …