Neutron diffraction study of a nitrogen martensitic steel 0Kh16N4AB under load
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F08%3A00322456" target="_blank" >RIV/61389005:_____/08:00322456 - 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
Neutron diffraction study of a nitrogen martensitic steel 0Kh16N4AB under load
Original language description
An austenitic-martensitic nitrogen steel 0Kh16N4AB has been studied under load using high-resolution neutron diffraction analysis on an FSD neutron diffractometer at an IBR-2 reactor (Dubna) and on a diffractometer with a focusing monochromator on a reactor of the Nuclear Physics Institute (Czech Republic). Young's moduli calculated from different reflections of the martensite and austenite phases have been obtained. It has been found that the yield strength sigma(0.2) corresponding to the slip plane (111) of the austenite phase is anomalously low and that with increasing degree of uniaxial tension the width of lines (111)(gamma) strongly grows. In the steel under consideration the plane (111) of the austenite phase appears to be an easy-slip plane that ensures the enhanced properties of the steel, i.e., the combination of a high ultimate strength (1600 MPa) with a high plasticity (delta = 16%).
Czech name
Studium dusíkaté martenzitické oceli 0Kh16N4AB při zátěži pomocí neutronové difrakce
Czech description
Austeniticko-martenzitická dusíkatá ocel při zátěži byla studována neutronovou difrakční analýzou s vysokým rozlišením na difraktrometru FSD u reaktoru IBR-2 (Dubna)a na difraktometru s fokusujícím monochromátorem un reaktoru ÚJV Řež (ČR).
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
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
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physics of Metals and Metallography
ISSN
0031-918X
e-ISSN
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Volume of the periodical
105
Issue of the periodical within the volume
1
Country of publishing house
RU - RUSSIAN FEDERATION
Number of pages
4
Pages from-to
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UT code for WoS article
000253527300009
EID of the result in the Scopus database
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