New Grid Indentation Method for Multiphase Materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F10%3A00168444" target="_blank" >RIV/68407700:21340/10:00168444 - 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
New Grid Indentation Method for Multiphase Materials
Original language description
Mechanical properties of metastable austenitic steel were investigated using a novel grid indentation method. Under deformation martensitic laths are formed in this steel. As the martensite laths are of submicrometric dimensions, single spot nanoindentation failed and the grid indentation method had to be used. The method was applied on samples with three levels of predeformation. A matrix of 800 indentations was done on each sample. The results were plotted in form of a histogram and statistically evaluated using bimodal Gaussian distribution. The results allowed estimation of the hardness of the martensite laths and the austenite matrix. The volume fraction of martensite was also calculated and it corresponded well to the results obtained by the EBSD.
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
JG - Metallurgy, metal materials
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
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemicke Listy
ISSN
0009-2770
e-ISSN
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Volume of the periodical
104
Issue of the periodical within the volume
15
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
4
Pages from-to
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UT code for WoS article
000286413700025
EID of the result in the Scopus database
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