Publication detail

Transmission properties of middle ear

DUŠEK, D.

Czech title

Přenos zvuku středním uchem

English title

Transmission properties of middle ear

Type

conference paper

Language

cs

Original abstract

The goal of this work is to generate a finite element model of human ear, which includes cavity of outer ear, middle ear cavity with ossicle chain and cochlea with inner membrane system. Harmonic analysis (system Ansys 7.1) in the frequency range from 100Hz to 10 kHz was applied on this model to determinate the relation between pressure on eardrum and the velocity of stapes footplate. The pressure values in outer, middle and inner ear and the velocity of stapes were studied.

Czech abstract

The goal of this work is to generate a finite element model of human ear, which includes cavity of outer ear, middle ear cavity with ossicle chain and cochlea with inner membrane system. Harmonic analysis (system Ansys 7.1) in the frequency range from 100Hz to 10 kHz was applied on this model to determinate the relation between pressure on eardrum and the velocity of stapes footplate. The pressure values in outer, middle and inner ear and the velocity of stapes were studied.

English abstract

The goal of this work is to generate a finite element model of human ear, which includes cavity of outer ear, middle ear cavity with ossicle chain and cochlea with inner membrane system. Harmonic analysis (system Ansys 7.1) in the frequency range from 100Hz to 10 kHz was applied on this model to determinate the relation between pressure on eardrum and the velocity of stapes footplate. The pressure values in outer, middle and inner ear and the velocity of stapes were studied.

Keywords in English

ear FEM Ansys

RIV year

2004

Released

23.11.2004

Publisher

Ústav termomechaniky AV ČR

Location

Praha

ISBN

80-85918-91-9

Book

Interaction and feedbacks '2004

Pages count

4

BIBTEX


@inproceedings{BUT12489,
  author="Daniel {Dušek},
  title="Přenos zvuku středním uchem",
  booktitle="Interaction and feedbacks '2004",
  year="2004",
  month="November",
  publisher="Ústav termomechaniky AV ČR",
  address="Praha",
  isbn="80-85918-91-9"
}