Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313590467> ?p ?o ?g. }
- W4313590467 endingPage "1547" @default.
- W4313590467 startingPage "1527" @default.
- W4313590467 abstract "In this article, the indentation creep characteristics and the microstructures are assessed for the friction stir welded modified 9Cr-1Mo steel and LN-type 316 SS dissimilar joint. Microstructures are characterized for the post-weld heat treated and indentation crept samples at different conditions with optical microscopy, scanning electron microscope and energy dispersive X-ray spectroscopy. Distinct heat-affected zones were revealed with the refined and reformed martensite (α′) and austenite (γ) structures that formed in view of the distinct thermal conductivity property and the differences in lower critical(Ac1) and upper critical(Ac3) transformation temperatures. The size of prior austenite grain sizes was found to be varied significantly at the different regions. Indentation creep data were acquired in distinct weld zones at 873, 898 and 923 K. Zone-wise indentation depth, steady-state creep behaviour (SSCR) and activation energy ( Q) were evaluated and correlated with the microstructures. The formation of small prior austenitic grain (PAG) structures and the grain boundary vacancies has led to maximum creep deformation (86.83%) at the heat affected zone of the modified 9Cr-1Mo steel. Furthermore, the reduction in lath structures and the formation of tiny α′ with soft substructures have lowered the hardness values to around 210 ± 21 HV, which is 20 HV less than the post weld heat treated sample. In the stir zone, the presence of dynamically refined and rich γ along with fine α′ layers has improved the steady-state creep rate of 9.112 E-7, which is less than the modified 9Cr-1Mo steel and the heat affected zone at modified 9Cr-1Mo side. The coarse austenite structures that existed in the LN-type 316 base metal have resisted more creep damage and exhibited high activation energy (i.e. 490 kJ mol −1 ) than the stir zone and heat affected zone of the LN-type 316 SS." @default.
- W4313590467 created "2023-01-06" @default.
- W4313590467 creator A5002139709 @default.
- W4313590467 creator A5045315008 @default.
- W4313590467 creator A5065101675 @default.
- W4313590467 creator A5077700203 @default.
- W4313590467 date "2023-01-03" @default.
- W4313590467 modified "2023-10-11" @default.
- W4313590467 title "Unravelling the microstructure – indentation creep resistance relationships for friction stir welded modified 9Cr-1Mo steel and LN-type 316 stainless-steel dissimilar joints" @default.
- W4313590467 cites W1969208425 @default.
- W4313590467 cites W1971007263 @default.
- W4313590467 cites W1984989531 @default.
- W4313590467 cites W1995848309 @default.
- W4313590467 cites W2002894925 @default.
- W4313590467 cites W2003972522 @default.
- W4313590467 cites W2007495227 @default.
- W4313590467 cites W2008137535 @default.
- W4313590467 cites W2016535721 @default.
- W4313590467 cites W2018475776 @default.
- W4313590467 cites W2019060702 @default.
- W4313590467 cites W2021237420 @default.
- W4313590467 cites W2027198066 @default.
- W4313590467 cites W2053091789 @default.
- W4313590467 cites W2056676646 @default.
- W4313590467 cites W2056981794 @default.
- W4313590467 cites W2069211177 @default.
- W4313590467 cites W2092683532 @default.
- W4313590467 cites W2094808009 @default.
- W4313590467 cites W2095104603 @default.
- W4313590467 cites W2196583208 @default.
- W4313590467 cites W2211395490 @default.
- W4313590467 cites W2275835934 @default.
- W4313590467 cites W2297721002 @default.
- W4313590467 cites W2298693812 @default.
- W4313590467 cites W2321285826 @default.
- W4313590467 cites W2475155011 @default.
- W4313590467 cites W2586633226 @default.
- W4313590467 cites W2730908843 @default.
- W4313590467 cites W2783227527 @default.
- W4313590467 cites W2800127474 @default.
- W4313590467 cites W2818666176 @default.
- W4313590467 cites W2896436317 @default.
- W4313590467 cites W2909208197 @default.
- W4313590467 cites W2911607072 @default.
- W4313590467 cites W2912028108 @default.
- W4313590467 cites W2921909094 @default.
- W4313590467 cites W2934420322 @default.
- W4313590467 cites W2940902978 @default.
- W4313590467 cites W2951798129 @default.
- W4313590467 cites W2953599865 @default.
- W4313590467 cites W2954253738 @default.
- W4313590467 cites W2966030063 @default.
- W4313590467 cites W2966964383 @default.
- W4313590467 cites W2986763670 @default.
- W4313590467 cites W2991237044 @default.
- W4313590467 cites W3007394167 @default.
- W4313590467 cites W3009512041 @default.
- W4313590467 cites W3043659745 @default.
- W4313590467 cites W3048411435 @default.
- W4313590467 cites W3081238920 @default.
- W4313590467 cites W3088087806 @default.
- W4313590467 cites W3127481173 @default.
- W4313590467 cites W3176917707 @default.
- W4313590467 cites W3202100848 @default.
- W4313590467 cites W3203000915 @default.
- W4313590467 cites W4206491181 @default.
- W4313590467 cites W4210580643 @default.
- W4313590467 cites W3091909243 @default.
- W4313590467 doi "https://doi.org/10.1177/14644207221148658" @default.
- W4313590467 hasPublicationYear "2023" @default.
- W4313590467 type Work @default.
- W4313590467 citedByCount "0" @default.
- W4313590467 crossrefType "journal-article" @default.
- W4313590467 hasAuthorship W4313590467A5002139709 @default.
- W4313590467 hasAuthorship W4313590467A5045315008 @default.
- W4313590467 hasAuthorship W4313590467A5065101675 @default.
- W4313590467 hasAuthorship W4313590467A5077700203 @default.
- W4313590467 hasConcept C146868986 @default.
- W4313590467 hasConcept C149912024 @default.
- W4313590467 hasConcept C159985019 @default.
- W4313590467 hasConcept C18747287 @default.
- W4313590467 hasConcept C191897082 @default.
- W4313590467 hasConcept C192191005 @default.
- W4313590467 hasConcept C192562407 @default.
- W4313590467 hasConcept C19474535 @default.
- W4313590467 hasConcept C20625102 @default.
- W4313590467 hasConcept C26771246 @default.
- W4313590467 hasConcept C2779229422 @default.
- W4313590467 hasConcept C2780430920 @default.
- W4313590467 hasConcept C2780902562 @default.
- W4313590467 hasConcept C47908070 @default.
- W4313590467 hasConcept C77017923 @default.
- W4313590467 hasConcept C87976508 @default.
- W4313590467 hasConcept C96288455 @default.
- W4313590467 hasConceptScore W4313590467C146868986 @default.
- W4313590467 hasConceptScore W4313590467C149912024 @default.
- W4313590467 hasConceptScore W4313590467C159985019 @default.
- W4313590467 hasConceptScore W4313590467C18747287 @default.