Resonant ultrasound spectroscopy - a tool to probe magneto-elastic properties of ferromagnetic shape memory alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00393986" target="_blank" >RIV/68378271:_____/13:00393986 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/13:00393986
Result on the web
<a href="http://dx.doi.org/10.1140/epjb/e2012-30937-8" target="_blank" >http://dx.doi.org/10.1140/epjb/e2012-30937-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1140/epjb/e2012-30937-8" target="_blank" >10.1140/epjb/e2012-30937-8</a>
Alternative languages
Result language
angličtina
Original language name
Resonant ultrasound spectroscopy - a tool to probe magneto-elastic properties of ferromagnetic shape memory alloys
Original language description
Resonant ultrasound spectroscopy (RUS) was used to investigate the changes of elastic properties induced by magnetic field in magnetic shape memory alloys Ni-Mn-Ga and Co-Ni-Al. In contrast to large magneto-elastic response of Ni2MnGa austenite, there isonly very weak response of Co-Ni-Al. This indicates that the austenite phase of Ni-Mn-Ga can have a privileged position and this may be a reason for the existence of magnetic shape memory effect. In contrast to austenite, the magneto-elastic response inNi-Mn-Ga martensite is very small with large damping due to existence of twin boundaries. The measurement showed that RUS can be a powerful method to probe magneto-elastic properties of shape memory alloys.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Physical Journal B
ISSN
1434-6028
e-ISSN
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Volume of the periodical
86
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
5
Pages from-to
1-5
UT code for WoS article
000316064100033
EID of the result in the Scopus database
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