Acoustic emission monitoring of slow strain rate tensile tests of 304Lstainless steel in supercritical water environment
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10107763" target="_blank" >RIV/00216208:11320/11:10107763 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.corsci.2010.09.006" target="_blank" >http://dx.doi.org/10.1016/j.corsci.2010.09.006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.corsci.2010.09.006" target="_blank" >10.1016/j.corsci.2010.09.006</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Acoustic emission monitoring of slow strain rate tensile tests of 304Lstainless steel in supercritical water environment
Popis výsledku v původním jazyce
An experimental set-up has been developed to perform slow strain rate tensile (SSRT) tests on tubular 304L stainless steel (SS) specimens in supercritical water (SCW) environment (550 degrees C 250 bar) The supercritical water is circulated inside an internally pressurized tubular specimen mounted into a universal mechanical test rig and heated by a single loop resistance heating furnace The set-up enables in situ monitoring of acoustic emission and electrochemical potential during the SSRT test The SCWenvironment is found to significantly influence the mechanical performance of the material as a result of corrosion processes A correlation between acoustic emission response and change of electrochemical potential is revealed The findings are comparedwith preliminary results of tests performed on bulk SS specimens under the same condition in a commercial autoclave The advantages and potentialities of both set-ups are discussed (C) 2010 Elsevier Ltd All rights reserved
Název v anglickém jazyce
Acoustic emission monitoring of slow strain rate tensile tests of 304Lstainless steel in supercritical water environment
Popis výsledku anglicky
An experimental set-up has been developed to perform slow strain rate tensile (SSRT) tests on tubular 304L stainless steel (SS) specimens in supercritical water (SCW) environment (550 degrees C 250 bar) The supercritical water is circulated inside an internally pressurized tubular specimen mounted into a universal mechanical test rig and heated by a single loop resistance heating furnace The set-up enables in situ monitoring of acoustic emission and electrochemical potential during the SSRT test The SCWenvironment is found to significantly influence the mechanical performance of the material as a result of corrosion processes A correlation between acoustic emission response and change of electrochemical potential is revealed The findings are comparedwith preliminary results of tests performed on bulk SS specimens under the same condition in a commercial autoclave The advantages and potentialities of both set-ups are discussed (C) 2010 Elsevier Ltd All rights reserved
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BM - Fyzika pevných látek a magnetismus
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Corrosion Science
ISSN
0010-938X
e-ISSN
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Svazek periodika
53
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
5
Strana od-do
59-63
Kód UT WoS článku
000284861700008
EID výsledku v databázi Scopus
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