The influence of wood density on longitudinal wave velocity determined by the ultrasound method in comparison to the resonance longitudinal method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F12%3A00174178" target="_blank" >RIV/62156489:43410/12:00174178 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s00107-011-0550-2" target="_blank" >http://dx.doi.org/10.1007/s00107-011-0550-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00107-011-0550-2" target="_blank" >10.1007/s00107-011-0550-2</a>
Alternative languages
Result language
angličtina
Original language name
The influence of wood density on longitudinal wave velocity determined by the ultrasound method in comparison to the resonance longitudinal method
Original language description
The paper deals with the relationship between density and the velocity of sound wave propagation in wood. The wave velocity was measured using the heartwood of doussie (Afzelia bipindensis), merbau (Intsia bijuga), panga panga (Miletia stuhlmannii Taub.), tigerwood (Astronium graveolens Jacq.) and zebrano (Microberlinia brazzavillensis) by the two methods: ultrasound and resonance longitudinal. The velocity measured by the ultrasound method was always higher than the values gained by the resonance longitudinal method. However, there is a high correlation between the results of both methods. A change in sound wave velocity due to a change in density was not confirmed for any of the species. A similar conclusion was reached in the comparison among species.
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
GK - Forestry
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
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Journal of Wood and Wood Products
ISSN
0018-3768
e-ISSN
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Volume of the periodical
70
Issue of the periodical within the volume
5
Country of publishing house
DE - GERMANY
Number of pages
3
Pages from-to
767-769
UT code for WoS article
307294800031
EID of the result in the Scopus database
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