Result Details

THE INFLUENCE OF EXTERNAL EAR CANAL DISEASES ON SOUND PERCEPTION

PELLANT, K., KRŠEK, P., DUŠEK, D., PEJCHAL, P. THE INFLUENCE OF EXTERNAL EAR CANAL DISEASES ON SOUND PERCEPTION. In Proceedings of Int. Conf. “Mechatronics, robotics and biomechanics 2003”. Hrotovice: ÚMT FSI VUT Brno, 2003. 2 p. ISBN: 80-214-2312-9.
Type
conference paper
Language
English
Authors
Pellant Karel, doc. RNDr., CSc.
Kršek Přemysl, doc. Ing., Ph.D.
Dušek Daniel, Ing., Ph.D.
Pejchal Petr, Ing.
Abstract

The finite element method (system ANSYS) is used for solving of eigenvalue problem and sound transfer calculations. Different methods of the mathematical model preparations are discussed inclusive the transformation of computer tomography data in finite element model. From the point of view of sound transmission the real geometry and absorption of the walls of external auditory canal, the elastic behavior of the eardrum and the influence of middle ear cavity are taken in account. The results of mathematical modeling are compared with experimental pressure measurements and audiometric investigations.

Published
2003
Pages
2
Proceedings
Proceedings of Int. Conf. “Mechatronics, robotics and biomechanics 2003”,
Conference
Mechatronics, Robotics and Biomachanics 2003
ISBN
80-214-2312-9
Publisher
ÚMT FSI VUT Brno
Place
Hrotovice
BibTeX 
@inproceedings{BUT7458,
  author="Karel {Pellant} and Přemysl {Kršek} and Daniel {Dušek} and Petr {Pejchal}",
  title="THE INFLUENCE OF EXTERNAL EAR CANAL DISEASES ON SOUND PERCEPTION",
  booktitle="Proceedings of Int. Conf. “Mechatronics, robotics and biomechanics 2003”,",
  year="2003",
  pages="2",
  publisher="ÚMT FSI VUT Brno",
  address="Hrotovice",
  isbn="80-214-2312-9"
}
Departments
Institute of Solid Mechanics, Mechatronics and Biomechanics (ISMMB)
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