Determination of the Elastic-Plastic Properties of 15Kh2MFA Steel with Austenitic Cladding

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00223362" target="_blank" >RIV/68407700:21340/14:00223362 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.586.43" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.586.43</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.586.43" target="_blank" >10.4028/www.scientific.net/KEM.586.43</a>

Result language
angličtina
Original language name
Determination of the Elastic-Plastic Properties of 15Kh2MFA Steel with Austenitic Cladding
Original language description
The spherical indentation response of pressure vessel reactor steel with austenitic cladding is investigated both experimentally and numerically. The instrumented indentation test was performed for both materials at a sufficient distance from the bi-material interface, thus the results can be compared with the bulk data obtained from the standard tensile and compression tests. The stress - plastic strain curve for austenitic cladding estimated by a simplified inverse analysis of the indentation load - penetration curve is shifted to a harder response compared with that determined from the tensile test. One of the possible reasons, anisotropy of the cladding metal, was experimentally observed during the compression tests performed in the longitudinal orientation of the tensile test specimens and in the transverse orientation identical with the direction of the material indentation.
Czech name
—
Czech description
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Project
<a href="/en/project/GAP108%2F10%2F2049" target="_blank" >GAP108/10/2049: Crack initiation and propagation from interface-related singular stress concentrators</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
9th International Conference on Local Mechanical Properties
ISBN
978-3-03785-876-9
ISSN
1013-9826
e-ISSN
—
Number of pages
4
Pages from-to
43-46
Publisher name
Transtech Publications
Place of publication
Zürich
Event location
Levoča
Event date
Nov 7, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000336633500011

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