Ni4Ti3 Precipitation during Aging of Ni-Ti Shape Memory Alloys and Its Influence on Martensitic Phase Transformations.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F02%3A07023159" target="_blank" >RIV/68081723:_____/02:07023159 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Ni4Ti3 Precipitation during Aging of Ni-Ti Shape Memory Alloys and Its Influence on Martensitic Phase Transformations.
Original language description
Martensitic transformations and microstructure of Ni-rich NiTi shape memory alloy were investigated by differential scanning calorimetry (DSC) and transmission electron microscopy. Stress-free and stress-assisted aging resulted in different size and distribution of Ni4Ti3 precipitates in the alloy microstructure. Stress-free aging yields particularly inhomogeneous distribution of particles with the preferential precipitation on and near grain boundaries. A new interpretation of evolving DSC chart features is proposed which takes the evolution of microstructures during stress-free and stress-assisted aging into account.
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
<a href="/en/project/GA106%2F99%2F1172" target="_blank" >GA106/99/1172: Microstructure and creep strength of advanced heat-resistant steels after long-term exposure</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Materialia
ISSN
1359-6454
e-ISSN
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Volume of the periodical
50
Issue of the periodical within the volume
17
Country of publishing house
GB - UNITED KINGDOM
Number of pages
20
Pages from-to
4255-4274
UT code for WoS article
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EID of the result in the Scopus database
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