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

Döllinger M, Zhang Z, Schoder S, Šidlof P, Tur B, Kniesburges S (2023)

Publication Type: Journal article, Review article

Publication year: 2023

Journal

Acta Acustica European Acoustics Association (EAA)

Book Volume: 7

Article Number: 25

DOI: 10.1051/aacus/2023014

Abstract

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-performance computation (HPC) yielded more complex models being closer to the actual fluid-structure-acoustic interaction (FSAI) within the human phonatory process. However, several different simulation approaches with varying mathematical complexity and focus on certain parts of the phonatory process exist. Currently, models are suggested based on ordinary differential equations (reduced order models) but also on partial differential equations based on continuum mechanics as e.g. the Navier-Stokes equations for the flow discretized by Finite-Volume or Finite-Element-Methods. This review will illuminate current trends and recent progress within the area. In summary, the ultimate simulation model satisfying all physiological needs and scientific opinions still has to be developed.

Authors with CRIS profile

Michael Döllinger Professur für Computational Medicine (DFG-Forschungsprofessur) Bogac Tur Lehrstuhl für Hals-, Nasen- und Ohrenheilkunde Stefan Kniesburges

Related research project(s)

Deep learning networks for quantitative evaluation of organic voice disorders and their treatment (DO 1247/21-1; SCHU 3441/4-1) Aug. 1, 2022 - July 31, 2025

Involved external institutions

University of California Los Angeles (UCLA) US United States (USA) (US) Technische Universität Graz AT Austria (AT) Institute of Thermomechanics of the Czech Academy of Sciences / Ústav termomechaniky AV ČR CZ Czech Republic (CZ)

How to cite

APA:

Döllinger, M., Zhang, Z., Schoder, S., Šidlof, P., Tur, B., & Kniesburges, S. (2023). Overview on state-of-the-art numerical modeling of the phonation process. Acta Acustica, 7. https://doi.org/10.1051/aacus/2023014

MLA:

Döllinger, Michael, et al. "Overview on state-of-the-art numerical modeling of the phonation process." Acta Acustica 7 (2023).

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