THE INFLUENCE OF EXTERNAL EAR CANAL DISEASES ON SOUND PERCEPTION
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F03%3APU34822" target="_blank" >RIV/00216305:26210/03:PU34822 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
THE INFLUENCE OF EXTERNAL EAR CANAL DISEASES ON SOUND PERCEPTION
Original language description
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 finiteelement 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 mathemattical modeling are compared with experimental pressure measurements and audiometric investigations.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of Int. Conf. "Mechatronics, robotics and biomechanics 2003",
ISBN
80-214-2312-9
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
171-172
Publisher name
ÚMT FSI VUT Brno
Place of publication
Hrotovice
Event location
Hrotovice
Event date
Mar 24, 2003
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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