Matches in SemOpenAlex for { <https://semopenalex.org/work/W3158078412> ?p ?o ?g. }
- W3158078412 endingPage "117198" @default.
- W3158078412 startingPage "117198" @default.
- W3158078412 abstract "The self-cleaning effect of linear friction welding (LFW) is believed to be a crucial means to remove surface contaminants for achieving a satisfactory property of the resultant joints. To systematically investigate the self-cleaning process, a fully-coupled computational model was established based on an integrated approach considering dual plastic bodies for simulating the LFW of a typical Ni-based superalloy, GH4169. Since the removal of surface contaminants is determined by the material flow during LFW, the plastic flow behaviour was studied followed by the introduction of contaminant removal process and parameter optimisation. Results showed the material flow rate was at the highest level when two components were at the maximum relative displacement. The forging load continuously extruding the softened materials from the interface gave the greatest contribution to the material flow and formation of the flash. The removal rate of contaminants was initially increased followed by a subsequent decrease after reaching the peak during the welding process. The removal of 95 % surface contaminants was found to be a criterion to determine the critical welding parameter in simulation. The critical shortening length for removing the contaminants was decreased with increasing friction pressure, but an opposite trend was observed with the oscillation frequency. Validation by experiments suggested that the model provided reasonable and accurate predictions for flash formation, material flow, and final joint property in LFW of GH4169 superalloy. The present developed model could be utilised to select welding parameters of the LFWed Ni-based superalloy joint with a significant simplification to the manufacturing process." @default.
- W3158078412 created "2021-05-10" @default.
- W3158078412 creator A5040972331 @default.
- W3158078412 creator A5049847334 @default.
- W3158078412 creator A5058808832 @default.
- W3158078412 creator A5061479929 @default.
- W3158078412 creator A5066452552 @default.
- W3158078412 creator A5090971602 @default.
- W3158078412 date "2021-10-01" @default.
- W3158078412 modified "2023-10-16" @default.
- W3158078412 title "Numerical modelling on the plastic flow and interfacial self-cleaning in linear friction welding of superalloys" @default.
- W3158078412 cites W1156650224 @default.
- W3158078412 cites W1949448270 @default.
- W3158078412 cites W1967673541 @default.
- W3158078412 cites W1977697374 @default.
- W3158078412 cites W1995791539 @default.
- W3158078412 cites W2007764614 @default.
- W3158078412 cites W2020745824 @default.
- W3158078412 cites W2022907014 @default.
- W3158078412 cites W2054884478 @default.
- W3158078412 cites W2059172907 @default.
- W3158078412 cites W2083994647 @default.
- W3158078412 cites W2146428424 @default.
- W3158078412 cites W2151775965 @default.
- W3158078412 cites W2592772998 @default.
- W3158078412 cites W2793787606 @default.
- W3158078412 cites W2954824265 @default.
- W3158078412 doi "https://doi.org/10.1016/j.jmatprotec.2021.117198" @default.
- W3158078412 hasPublicationYear "2021" @default.
- W3158078412 type Work @default.
- W3158078412 sameAs 3158078412 @default.
- W3158078412 citedByCount "8" @default.
- W3158078412 countsByYear W31580784122021 @default.
- W3158078412 countsByYear W31580784122022 @default.
- W3158078412 countsByYear W31580784122023 @default.
- W3158078412 crossrefType "journal-article" @default.
- W3158078412 hasAuthorship W3158078412A5040972331 @default.
- W3158078412 hasAuthorship W3158078412A5049847334 @default.
- W3158078412 hasAuthorship W3158078412A5058808832 @default.
- W3158078412 hasAuthorship W3158078412A5061479929 @default.
- W3158078412 hasAuthorship W3158078412A5066452552 @default.
- W3158078412 hasAuthorship W3158078412A5090971602 @default.
- W3158078412 hasConcept C111919701 @default.
- W3158078412 hasConcept C121332964 @default.
- W3158078412 hasConcept C127413603 @default.
- W3158078412 hasConcept C142362112 @default.
- W3158078412 hasConcept C153349607 @default.
- W3158078412 hasConcept C159985019 @default.
- W3158078412 hasConcept C172120300 @default.
- W3158078412 hasConcept C183906286 @default.
- W3158078412 hasConcept C18555067 @default.
- W3158078412 hasConcept C18903297 @default.
- W3158078412 hasConcept C191897082 @default.
- W3158078412 hasConcept C192562407 @default.
- W3158078412 hasConcept C19474535 @default.
- W3158078412 hasConcept C207055975 @default.
- W3158078412 hasConcept C2777526259 @default.
- W3158078412 hasConcept C38349280 @default.
- W3158078412 hasConcept C41008148 @default.
- W3158078412 hasConcept C57879066 @default.
- W3158078412 hasConcept C62352918 @default.
- W3158078412 hasConcept C66938386 @default.
- W3158078412 hasConcept C86803240 @default.
- W3158078412 hasConcept C87976508 @default.
- W3158078412 hasConcept C96494537 @default.
- W3158078412 hasConcept C98045186 @default.
- W3158078412 hasConceptScore W3158078412C111919701 @default.
- W3158078412 hasConceptScore W3158078412C121332964 @default.
- W3158078412 hasConceptScore W3158078412C127413603 @default.
- W3158078412 hasConceptScore W3158078412C142362112 @default.
- W3158078412 hasConceptScore W3158078412C153349607 @default.
- W3158078412 hasConceptScore W3158078412C159985019 @default.
- W3158078412 hasConceptScore W3158078412C172120300 @default.
- W3158078412 hasConceptScore W3158078412C183906286 @default.
- W3158078412 hasConceptScore W3158078412C18555067 @default.
- W3158078412 hasConceptScore W3158078412C18903297 @default.
- W3158078412 hasConceptScore W3158078412C191897082 @default.
- W3158078412 hasConceptScore W3158078412C192562407 @default.
- W3158078412 hasConceptScore W3158078412C19474535 @default.
- W3158078412 hasConceptScore W3158078412C207055975 @default.
- W3158078412 hasConceptScore W3158078412C2777526259 @default.
- W3158078412 hasConceptScore W3158078412C38349280 @default.
- W3158078412 hasConceptScore W3158078412C41008148 @default.
- W3158078412 hasConceptScore W3158078412C57879066 @default.
- W3158078412 hasConceptScore W3158078412C62352918 @default.
- W3158078412 hasConceptScore W3158078412C66938386 @default.
- W3158078412 hasConceptScore W3158078412C86803240 @default.
- W3158078412 hasConceptScore W3158078412C87976508 @default.
- W3158078412 hasConceptScore W3158078412C96494537 @default.
- W3158078412 hasConceptScore W3158078412C98045186 @default.
- W3158078412 hasFunder F4320321001 @default.
- W3158078412 hasFunder F4320324174 @default.
- W3158078412 hasLocation W31580784121 @default.
- W3158078412 hasOpenAccess W3158078412 @default.
- W3158078412 hasPrimaryLocation W31580784121 @default.
- W3158078412 hasRelatedWork W1975909130 @default.
- W3158078412 hasRelatedWork W2033961395 @default.
- W3158078412 hasRelatedWork W2242220657 @default.