Publication result detail

Influence of external ear canal absorption on mechanics of hearing

DUŠEK, D.

Original Title

Influence of external ear canal absorption on mechanics of hearing

English Title

Influence of external ear canal absorption on mechanics of hearing

Type

Paper in proceedings (conference paper)

Original Abstract

Summary: 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.

English abstract

Summary: 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.

Keywords

FEM, modelling, ear

Key words in English

FEM, modelling, ear

Authors

DUŠEK, D.

Released

14.05.2007

Publisher

AV Praha

Location

Praha

ISBN

978-80-87012-06-2

Book

Sborník konference Inženýrská mechanika 2007

Edition

1

Pages from

49

Pages to

50

Pages count

2

BibTex

@inproceedings{BUT22800,
  author="Daniel {Dušek}",
  title="Influence of external ear canal absorption on mechanics of hearing",
  booktitle="Sborník konference Inženýrská mechanika 2007",
  year="2007",
  series="1",
  pages="49--50",
  publisher="AV Praha",
  address="Praha",
  isbn="978-80-87012-06-2"
}