MEASUREMENT OF VIBRATION, FLOW AND ACOUSTIC CHARACTERISTICS OF A HUMAN LARYNX REPLICA
Abstract eng: The study presents results of in vitro measurements of voicing performed on the developed artificial larynx based on the CT images of human larynx taken during phonation. The measured phonation characteristics are in good agreement with the values found in human larynges. The knowledge of these characteristics for the vocal folds replica can be useful for experimental verification of developed sophisticated 3D computational finite element models of phonation due to relatively exactly defined input material and geometrical parameters, which is problematic to obtain reliably in humans.
Contributors:
Publisher:
Brno University of Technology- Institute of Solid Mechanics, Mechatronics and Biomechanics
Conference Title:
Conference Title:
Engineering Mechanics 2014
Conference Venue:
Svratka (CZ)
Conference Dates:
12/05/2014 - 15/05/2014
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-12-04, last modified 2014-12-04
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