Testbed design for in-vitro characterisation of biomimetic vocal folds
Résumé
An in-vitro testbed was designed to study the vibromechanical behaviour of biomimetic and extensible vocal folds. The paper describes the several steps of its conception. It consists of a deformable laryngeal envelope in which stretchable vocal-fold replicas of adjustable material and structural properties can be inserted for testing. The folds are able to oscillate for a wide range of aerodynamic conditions and material elongations.
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