[HTML][HTML] Navier-Stokes-based model of the clarinet

N Giordano, JW Thacker - The Journal of the Acoustical Society of …, 2020 - pubs.aip.org
A model of a single reed instrument is studied in which the reed is described as an Euler-
Bernoulli beam, and the air flow through the instrument is calculated using the Navier …

Global numerical simulation of fluid-structure-acoustic interaction in a single-reed instrument

T Yoshinaga, H Yokoyama, T Shoji, A Miki… - The Journal of the …, 2021 - pubs.aip.org
A numerical simulation of a single-reed instrument with a pressure chamber is conducted to
examine the interaction among the flow, reed oscillation, and acoustic propagation. The flow …

Status and future of modeling of musical instruments: Introduction to the JASA special issue

N Giordano, V Chatziioannou - The Journal of the Acoustical Society of …, 2021 - pubs.aip.org
Over the last decades, physics-based modeling of musical instruments has seen increased
attention. In 2020 and 2021, the Journal of the Acoustical Society of America accepted …

[HTML][HTML] Effects of two-dimensional reed oscillation on airflow and sound generation in a single-reed instrument

T Yoshinaga, R Baba, H Yokoyama, T Shoji, A Miki… - Computers & …, 2024 - Elsevier
Abstract While two-dimensional (2D) reed oscillation modes of single-reed woodwind
instruments have been reported in previous studies, little is known about their effects on …

A fully coupled fluid–structure–acoustic interaction simulation on reed-type artificial vocal fold

T Yoshinaga, T Arai, R Inaam, H Yokoyama, A Iida - Applied Acoustics, 2021 - Elsevier
The sound generation mechanisms of vocal folds' self-induced oscillations have been
investigated using vocal fold replicas. In this study, a compressible flow simulation coupled …

Simulation of acoustic oscillatory flows around a curvature controlled by a plasma actuator

H Yokoyama, K Yoza, M Nishikawara, H Yanada - Applied Acoustics, 2023 - Elsevier
In this study, simulations based on the three-dimensional compressible Navier–Stokes
equations were conducted to clarify a control method with a plasma actuator to reduce the …

[PDF][PDF] Numerical investigation of effects of mouthpiece geometry on flow and sound generation in a single-reed instrument

T Yoshinaga, H Yokoyama, T Shoji… - Proceedings of the 24th …, 2022 - researchgate.net
Single-reed instruments produce sounds with fluid-structure-acoustic interactions in a
mouthpiece, and it has been known that a small geometrical change may affect the sound …

[PDF][PDF] EFFECTS OF THE BORE DIAMETER ON OSCILLATION THRESHOLD PRESSURE AND TONE QUALITY OF CLARINET MOUTHPIECES

T Yoshinaga, A Soejima, T Shoji, A Miki, H Yokoyama… - 2023 - dael.euracoustics.org
The effects of the mouthpiece bore diameter on oscillation threshold pressure and tone
quality are investigated by using an artificial blower and rapid prototyping. The bore …

[PDF][PDF] Comparison Between Lumped-Mass Modeling and Flow Simulation of the Reed-Type Artificial Vocal Fold.

R Inaam, T Yoshinaga, T Arai, H Yokoyama, A Iida - Interspeech, 2021 - researchgate.net
The sound generated by a reed-type artificial vocal fold was predicted by a one-mass
modeling and numerical flow simulation to examine the sound generation mechanisms of …

管楽器の空力音響解析

吉永司, 横山博史 - フルードパワーシステム, 2022 - jstage.jst.go.jp
豊橋技術科学大学〒 441-8580 愛知県豊橋市天伯町雲雀ケ丘 1-1 E-mail: yoshinaga@ me. tut.
ac. jp 2018 年大阪大学大学院基礎工学系研究科博士後期課程修了. 同大学特任助教を経て …