Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System

Kuter Erdil; Onur Tavlı; Hakan Yaran; Onur Ferhanoglu

doi:10.1109/BMEICON66226.2025.11113676

Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System

Kuter Erdil^*
, Onur Tavlı
, Hakan Yaran
, Onur Ferhanoglu

^*Bu çalışma için yazışmadan sorumlu yazar

Elektronik ve Hab.Müh.Bölümü

Istanbul Technical University
Istanbul Bilgi University

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

1 Atıf (Scopus)

Özet

This study investigates the vibratory behavior of healthy and sulcus vocalis-affected vocal folds through a combined experimental and computational approach. Silicone vocal fold models with tunable mechanical properties are fabricated using a mold-based method. Finite Element Method (FEM) simulations reveal altered resonance patterns caused by sulcus pathology, particularly within the frequency range of 100–140 Hz. An experimental phonation setup employing chopper-modulated airflow and stroboscopic imaging captures the vibratory responses. Initial tests conducted with 15 kPa silicone confirm alterations in resonance modes, demonstrating the system’s potential for analyzing vocal fold disorders.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	BMEiCON 2025 - 17th Biomedical Engineering International Conference
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)	9798331514440
DOI'lar	https://doi.org/10.1109/BMEICON66226.2025.11113676
Yayın durumu	Yayınlandı - 2025
Etkinlik	17th Biomedical Engineering International Conference, BMEiCON 2025 - Chiang Mai, Thailand Süre: 15 Tem 2025 → 18 Tem 2025

Yayın serisi

Adı	BMEiCON 2025 - 17th Biomedical Engineering International Conference

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	17th Biomedical Engineering International Conference, BMEiCON 2025
Ülke/Bölge	Thailand
Şehir	Chiang Mai
Periyot	15/07/25 → 18/07/25

Bibliyografik not

Publisher Copyright:
©2025 IEEE.

Belgeye Erişim

10.1109/BMEICON66226.2025.11113676

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Erdil, K., Tavlı, O., Yaran, H., & Ferhanoglu, O. (2025). Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System. In BMEiCON 2025 - 17th Biomedical Engineering International Conference (BMEiCON 2025 - 17th Biomedical Engineering International Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BMEICON66226.2025.11113676

@inproceedings{5d27b249c02b44ceba613508f489bc5f,

title = "Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System",

abstract = "This study investigates the vibratory behavior of healthy and sulcus vocalis-affected vocal folds through a combined experimental and computational approach. Silicone vocal fold models with tunable mechanical properties are fabricated using a mold-based method. Finite Element Method (FEM) simulations reveal altered resonance patterns caused by sulcus pathology, particularly within the frequency range of 100–140 Hz. An experimental phonation setup employing chopper-modulated airflow and stroboscopic imaging captures the vibratory responses. Initial tests conducted with 15 kPa silicone confirm alterations in resonance modes, demonstrating the system{\textquoteright}s potential for analyzing vocal fold disorders.",

keywords = "non-invasive technique, phonation setup, stroboscopic imaging, sulcus vocalis, vocal fold phantom",

author = "Kuter Erdil and Onur Tavlı and Hakan Yaran and Onur Ferhanoglu",

note = "Publisher Copyright: {\textcopyright}2025 IEEE.; 17th Biomedical Engineering International Conference, BMEiCON 2025 ; Conference date: 15-07-2025 Through 18-07-2025",

year = "2025",

doi = "10.1109/BMEICON66226.2025.11113676",

language = "English",

series = "BMEiCON 2025 - 17th Biomedical Engineering International Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "BMEiCON 2025 - 17th Biomedical Engineering International Conference",

address = "United States",

}

Erdil, K, Tavlı, O, Yaran, H & Ferhanoglu, O 2025, Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System. in BMEiCON 2025 - 17th Biomedical Engineering International Conference. BMEiCON 2025 - 17th Biomedical Engineering International Conference, Institute of Electrical and Electronics Engineers Inc., 17th Biomedical Engineering International Conference, BMEiCON 2025, Chiang Mai, Thailand, 15/07/25. https://doi.org/10.1109/BMEICON66226.2025.11113676

Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System. / Erdil, Kuter; Tavlı, Onur; Yaran, Hakan et al.
BMEiCON 2025 - 17th Biomedical Engineering International Conference. Institute of Electrical and Electronics Engineers Inc., 2025. (BMEiCON 2025 - 17th Biomedical Engineering International Conference).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System

AU - Erdil, Kuter

AU - Tavlı, Onur

AU - Yaran, Hakan

AU - Ferhanoglu, Onur

PY - 2025

Y1 - 2025

N2 - This study investigates the vibratory behavior of healthy and sulcus vocalis-affected vocal folds through a combined experimental and computational approach. Silicone vocal fold models with tunable mechanical properties are fabricated using a mold-based method. Finite Element Method (FEM) simulations reveal altered resonance patterns caused by sulcus pathology, particularly within the frequency range of 100–140 Hz. An experimental phonation setup employing chopper-modulated airflow and stroboscopic imaging captures the vibratory responses. Initial tests conducted with 15 kPa silicone confirm alterations in resonance modes, demonstrating the system’s potential for analyzing vocal fold disorders.

AB - This study investigates the vibratory behavior of healthy and sulcus vocalis-affected vocal folds through a combined experimental and computational approach. Silicone vocal fold models with tunable mechanical properties are fabricated using a mold-based method. Finite Element Method (FEM) simulations reveal altered resonance patterns caused by sulcus pathology, particularly within the frequency range of 100–140 Hz. An experimental phonation setup employing chopper-modulated airflow and stroboscopic imaging captures the vibratory responses. Initial tests conducted with 15 kPa silicone confirm alterations in resonance modes, demonstrating the system’s potential for analyzing vocal fold disorders.

KW - non-invasive technique

KW - phonation setup

KW - stroboscopic imaging

KW - sulcus vocalis

KW - vocal fold phantom

UR - https://www.scopus.com/pages/publications/105015436639

U2 - 10.1109/BMEICON66226.2025.11113676

DO - 10.1109/BMEICON66226.2025.11113676

M3 - Conference contribution

AN - SCOPUS:105015436639

T3 - BMEiCON 2025 - 17th Biomedical Engineering International Conference

BT - BMEiCON 2025 - 17th Biomedical Engineering International Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 17th Biomedical Engineering International Conference, BMEiCON 2025

Y2 - 15 July 2025 through 18 July 2025

ER -

Erdil K, Tavlı O, Yaran H, Ferhanoglu O. Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System. In BMEiCON 2025 - 17th Biomedical Engineering International Conference. Institute of Electrical and Electronics Engineers Inc. 2025. (BMEiCON 2025 - 17th Biomedical Engineering International Conference). doi: 10.1109/BMEICON66226.2025.11113676

Computational and Experimental Modeling of Vocal Fold Pathology in a Realistic Phonation System

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

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