INFLUENCE OF EXTERNAL EAR CANAL ABSORPTION ON MECHANICS OF HEARING
Abstract eng: The analysis of mechanics of the normal human ear and of the is performed. The creation of the finite element model of the middle ear is described. The model of the normal ear includes external ear canal, tympanic membrane, ossicle chain with joints to oval window in the enter of cochley. The amplitude of the stapes footplate velocity and the amplitude of pressure excitations in external ear canal and in middle ear space were evaluated for different values of external ear canal absorption.
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Prague
Conference Title:
Conference Title:
Engineering Mechanics 2007
Conference Venue:
Svratka (CZ)
Conference Dates:
2007-05-14 / 2007-05-17
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-10-24, last modified 2014-11-18
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