Determination of the reference symmetry axis of a generally anisotropic medium which is approximately transversely isotropic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F16%3A10331046" target="_blank" >RIV/00216208:11320/16:10331046 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s11200-015-0482-0" target="_blank" >http://dx.doi.org/10.1007/s11200-015-0482-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11200-015-0482-0" target="_blank" >10.1007/s11200-015-0482-0</a>
Alternative languages
Result language
angličtina
Original language name
Determination of the reference symmetry axis of a generally anisotropic medium which is approximately transversely isotropic
Original language description
For a given stiffness tensor (tensor of elastic moduli) of a generally anisotropic medium, we estimate to what extent the medium is transversely isotropic (uniaxial) and determine the direction of its reference symmetry axis expressed in terms of the unit reference symmetry vector. If the medium is exactly transversely isotropic (exactly uniaxial), we obtain the direction of its symmetry axis. We can also calculate the first-order and second-order spatial derivatives of the reference symmetry vector which may be useful in tracing the reference rays for the coupling ray theory. The proposed method is tested using various transversely isotropic (uniaxial) and approximately transversely isotropic (approximately uniaxial) media.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DC - Seismology, volcanology and Earth structure
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Studia Geophysica et Geodaetica
ISSN
0039-3169
e-ISSN
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Volume of the periodical
60
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
12
Pages from-to
391-402
UT code for WoS article
000382365100003
EID of the result in the Scopus database
2-s2.0-84978924305