In voice research, analytically-based models are efficient tools to investigate the basic physical mechanisms of phonation. Calculations based on lumped element models describe the effects of the air in the vocal tract upon threshold pressure (Pth) by its inertance. The latter depends on the geometrical boundary conditions prescribed by the vocal tract length (directly) and its cross-sectional area (inversely). Using Titze’s surface wave model (SWM) to account for the properties of the vocal folds, the influence of the vocal tract inertia is examined by two sets of calculations in combination with experiments that apply silicone-based vocal folds. In the first set, a vocal tract is constructed whose cross-sectional area is adjustable from 2...
The study provides information on experimental research on a complete 1:1 scaled model of human phon...
[[abstract]]Objectives/Hypothesis: To determine the phonation threshold pressure (PTP) and phonation...
International audienceThe phonation threshold value of the lung pressure has been interpreted as a m...
This paper analyzes the capability of a mucosal wave model of the vocal fold to predict values of ph...
According to nonlinear source-filter theory, as the strength of the coupling between the source and ...
[[abstract]]Analytical and computer simulation studies have shown that the acoustic impedance of the...
The human voice results from the vibration of air at the vocal folds (VF), which behave as a damped ...
[[abstract]]This paper reports results of further experimentation on a previously developed physical...
Voice generation and the expression through speech are of vital importance for communication. The hu...
Speech and singing are of enormous importance to human culture, yet the physics that underlies the p...
Two 3D finite element (FE) models were constructed, based on CT measurements of a subject phonating ...
International audienceThe context of this study is the physical modeling of speech production. The o...
International audienceAmong vocal fold diseases, the presence of a surface growth is often encounter...
Phonation is a complex process requiring the controlled exhalation of air through the larynx. Withi...
This research aims to improve the fundamental understanding of the multiphysics nature of voice prod...
The study provides information on experimental research on a complete 1:1 scaled model of human phon...
[[abstract]]Objectives/Hypothesis: To determine the phonation threshold pressure (PTP) and phonation...
International audienceThe phonation threshold value of the lung pressure has been interpreted as a m...
This paper analyzes the capability of a mucosal wave model of the vocal fold to predict values of ph...
According to nonlinear source-filter theory, as the strength of the coupling between the source and ...
[[abstract]]Analytical and computer simulation studies have shown that the acoustic impedance of the...
The human voice results from the vibration of air at the vocal folds (VF), which behave as a damped ...
[[abstract]]This paper reports results of further experimentation on a previously developed physical...
Voice generation and the expression through speech are of vital importance for communication. The hu...
Speech and singing are of enormous importance to human culture, yet the physics that underlies the p...
Two 3D finite element (FE) models were constructed, based on CT measurements of a subject phonating ...
International audienceThe context of this study is the physical modeling of speech production. The o...
International audienceAmong vocal fold diseases, the presence of a surface growth is often encounter...
Phonation is a complex process requiring the controlled exhalation of air through the larynx. Withi...
This research aims to improve the fundamental understanding of the multiphysics nature of voice prod...
The study provides information on experimental research on a complete 1:1 scaled model of human phon...
[[abstract]]Objectives/Hypothesis: To determine the phonation threshold pressure (PTP) and phonation...
International audienceThe phonation threshold value of the lung pressure has been interpreted as a m...