Description and analysis of elastic waves in functionally graded materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F17%3A00315580" target="_blank" >RIV/68407700:21230/17:00315580 - isvavai.cz</a>
Result on the web
<a href="https://www.iiav.org/archives_icsv_last/2017_icsv24/content/papers/papers/full_paper_639_20170327100118615.pdf" target="_blank" >https://www.iiav.org/archives_icsv_last/2017_icsv24/content/papers/papers/full_paper_639_20170327100118615.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Description and analysis of elastic waves in functionally graded materials
Original language description
Functionally graded materials (FGMs) belong to a class of advanced materials characterized by variation in properties as the dimension varies. Propagation of elastic waves through FGMs is an issue of scientific and practical interest because the effective use of elastic waves in the industries relies on a good understanding of wave propagation in FGMs. The propagation of one-dimensional elastic waves in a plate made of FGMs excited by a harmonic force is described and studied in this work. The corresponding model equation is solved analytically and its solution is based on the local Heun functions. The elastic waves are investigated by means of the transmission coefficient, which can be utilized in study of transmission properties of locally periodic structures.
Czech name
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Czech description
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Project
<a href="/en/project/GA15-23079S" target="_blank" >GA15-23079S: Acoustic wave propagation through nonlocal dispersion zones</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
the 24th International Congress on Sound and Vibration
ISBN
978-1-906913-27-4
ISSN
2329-3675
e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
IIAV - International Institute of Acoustics and Vibration
Place of publication
Auburn
Event location
London
Event date
Jul 23, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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