Measurement of elastic modulus and ultrasonic wave velocity by piezoelectric resonator
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24510%2F15%3A%230001258" target="_blank" >RIV/46747885:24510/15:#0001258 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/article/10.1088/0143-0807/36/1/015017/meta" target="_blank" >http://iopscience.iop.org/article/10.1088/0143-0807/36/1/015017/meta</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0143-0807/36/1/015017" target="_blank" >10.1088/0143-0807/36/1/015017</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of elastic modulus and ultrasonic wave velocity by piezoelectric resonator
Original language description
A piezoelectric ceramic resonator is used for the "electrical" measurement of elastic properties, i.e. Youngs modulus and ultrasonic wave velocity in metallic materials. Piezoelectric response is precisely calculated for the piezoelectric ceramic ring fixed at the end of a metallic rod. The piezoelectric ring serves as both an actuator as well as a sensor. The experimental setup and method of measurement using higher overtones is explained in detail and practically demonstrated for a set of different metallic materials. Youngs moduli and ultrasonic wave velocities are measured within 3% relative error. The presented method is suitable for an advanced engineering class or physics laboratory training.
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
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
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 Physics
ISSN
0143-0807
e-ISSN
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Volume of the periodical
36
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
18
Pages from-to
015017
UT code for WoS article
000349795400017
EID of the result in the Scopus database
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