Overview on state-of-the-art numerical modeling of the phonation process

M Döllinger, Z Zhang, S Schoder… - Acta …, 2023 - acta-acustica.edpsciences.org
Numerical modeling of the human phonatory process has become more and more in focus
during the last two decades. The increase in computational power and the use of high …

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 …

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 …

Mathematical models and numerical schemes for the simulation of human phonation

F Alipour, C Brucker, DD Cook, A Gommel… - Current …, 2011 - ingentaconnect.com
Acoustic data has long been harvested in fundamental voice investigations since it is easily
obtained using a microphone. However, acoustic signals alone do not reveal much about …

On the application of acoustic analogies in the numerical simulation of human phonation process

J Valášek, M Kaltenbacher, P Sváček - Flow, Turbulence and Combustion, 2019 - Springer
This paper deals with the numerical simulation of the flow induced sound as generated in
the human phonation process. The two-dimensional fluid-structure interaction problem is …

Computational modeling of fluid–structure–acoustics interaction during voice production

W Jiang, X Zheng, Q Xue - Frontiers in bioengineering and …, 2017 - frontiersin.org
The paper presented a three-dimensional, first-principle based fluid–structure–acoustics
interaction computer model of voice production, which employed a more realistic human …

Computational models of laryngeal aerodynamics: Potentials and numerical costs

H Sadeghi, S Kniesburges, M Kaltenbacher… - Journal of Voice, 2019 - Elsevier
Human phonation is based on the interaction between tracheal airflow and laryngeal
dynamics. This fluid-structure interaction is based on the energy exchange between airflow …

[HTML][HTML] Investigation of prescribed movement in fluid–structure interaction simulation for the human phonation process

S Zörner, M Kaltenbacher, M Döllinger - Computers & fluids, 2013 - Elsevier
In a partitioned approach for computational fluid–structure interaction (FSI) the coupling
between fluid and structure causes substantial computational resources. Therefore, a …

Computational modeling of phonatory dynamics in a tubular three-dimensional model of the human larynx

Q Xue, R Mittal, X Zheng, S Bielamowicz - The Journal of the …, 2012 - pubs.aip.org
Simulation of the phonatory flow-structure interaction has been conducted in a three-
dimensional, tubular shaped laryngeal model that has been designed with a high level of …

Parallel CFD simulation of flow in a 3D model of vibrating human vocal folds

P Šidlof, J Horáček, V Řidký - Computers & Fluids, 2013 - Elsevier
Accurate computation of highly unsteady and massively separated airflow in human vocal
folds during phonation, which is fundamental for the understanding and modeling of the …