Matches in SemOpenAlex for { <https://semopenalex.org/work/W2357804527> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W2357804527 abstract "Properties and reasons of crack in the boiler drum girth welding were analyzed through chemical composition analysis,hardnessmeasure,metallurgical structure examination and crack fracture observation by scanning electron microscope(SEM).The results showed thatfatigue steps were observed in fracture surface,zig propagation path was presented in crack tip,no solidification crack configuration andcorrosion crack feature was discovered in the piece.According to those features and drum structure characteristic,the crack was confirmedas low cycle fatigue(LCF) crack caused by thermal stress.The reasons of crack,one was that the LCF life of BHW35 welding metal waslower than the base metal,another was that coarse metallurgical structure of welding metal which led low ductility.Based on fatigue damagestatus of the drum,some operation suggests are put forward,which include avoiding peak load operation as soon as possible,keeping steadyparameter during operating,and controlling temperature difference along thickness and circumference direction when unit starts and shutsdown." @default.
- W2357804527 created "2016-06-24" @default.
- W2357804527 creator A5028615584 @default.
- W2357804527 date "2011-01-01" @default.
- W2357804527 modified "2023-09-23" @default.
- W2357804527 title "Crack analysis of welding joint of boiler drum in a power plant" @default.
- W2357804527 hasPublicationYear "2011" @default.
- W2357804527 type Work @default.
- W2357804527 sameAs 2357804527 @default.
- W2357804527 citedByCount "0" @default.
- W2357804527 crossrefType "journal-article" @default.
- W2357804527 hasAuthorship W2357804527A5028615584 @default.
- W2357804527 hasConcept C127413603 @default.
- W2357804527 hasConcept C159985019 @default.
- W2357804527 hasConcept C175845324 @default.
- W2357804527 hasConcept C191897082 @default.
- W2357804527 hasConcept C192562407 @default.
- W2357804527 hasConcept C19474535 @default.
- W2357804527 hasConcept C26771246 @default.
- W2357804527 hasConcept C2780013297 @default.
- W2357804527 hasConcept C28539199 @default.
- W2357804527 hasConcept C548081761 @default.
- W2357804527 hasConcept C59085676 @default.
- W2357804527 hasConcept C66938386 @default.
- W2357804527 hasConcept C78519656 @default.
- W2357804527 hasConceptScore W2357804527C127413603 @default.
- W2357804527 hasConceptScore W2357804527C159985019 @default.
- W2357804527 hasConceptScore W2357804527C175845324 @default.
- W2357804527 hasConceptScore W2357804527C191897082 @default.
- W2357804527 hasConceptScore W2357804527C192562407 @default.
- W2357804527 hasConceptScore W2357804527C19474535 @default.
- W2357804527 hasConceptScore W2357804527C26771246 @default.
- W2357804527 hasConceptScore W2357804527C2780013297 @default.
- W2357804527 hasConceptScore W2357804527C28539199 @default.
- W2357804527 hasConceptScore W2357804527C548081761 @default.
- W2357804527 hasConceptScore W2357804527C59085676 @default.
- W2357804527 hasConceptScore W2357804527C66938386 @default.
- W2357804527 hasConceptScore W2357804527C78519656 @default.
- W2357804527 hasOpenAccess W2357804527 @default.
- W2357804527 hasRelatedWork W1568924039 @default.
- W2357804527 hasRelatedWork W2006471537 @default.
- W2357804527 hasRelatedWork W2023919803 @default.
- W2357804527 hasRelatedWork W2063975296 @default.
- W2357804527 hasRelatedWork W2067236067 @default.
- W2357804527 hasRelatedWork W2349055453 @default.
- W2357804527 hasRelatedWork W2350697127 @default.
- W2357804527 hasRelatedWork W2374731306 @default.
- W2357804527 hasRelatedWork W2377877574 @default.
- W2357804527 hasRelatedWork W2385653437 @default.
- W2357804527 hasRelatedWork W2626286527 @default.
- W2357804527 hasRelatedWork W2738120343 @default.
- W2357804527 hasRelatedWork W2906099976 @default.
- W2357804527 hasRelatedWork W2979114002 @default.
- W2357804527 hasRelatedWork W2984457355 @default.
- W2357804527 hasRelatedWork W2846076094 @default.
- W2357804527 hasRelatedWork W2893839465 @default.
- W2357804527 hasRelatedWork W2935288455 @default.
- W2357804527 hasRelatedWork W3178073527 @default.
- W2357804527 hasRelatedWork W3182061783 @default.
- W2357804527 isParatext "false" @default.
- W2357804527 isRetracted "false" @default.
- W2357804527 magId "2357804527" @default.
- W2357804527 workType "article" @default.