Analysis of the influence of continuous-drive friction welding on the microstructure and mechanical properties of the UNS C64200 bronze-aluminum-silicon alloy

dc.creatorMONTEIRO, P.S.P.
dc.creatorSANTOS, G.A. dos
dc.creatorNAKAMOTO, F.Y.
dc.creatorNASCIMENTO, M.S.
dc.creatorTERAM, R.
dc.creatorSANTOS, V.T. dos
dc.creatorSILVA, M.R. da
dc.creatorCOUTO, A.A.
dc.creatorMACHADO, I.F.
dc.creatorBRANDI, S.D.
dc.date2021
dc.date2022-03-28T19:16:57Z
dc.date2022-03-28T19:16:57Z
dc.date.accessioned2023-09-28T14:21:40Z
dc.date.available2023-09-28T14:21:40Z
dc.identifier1012-0386
dc.identifierhttp://repositorio.ipen.br/handle/123456789/32878
dc.identifier412
dc.identifier10.4028/www.scientific.net/DDF.412.185
dc.identifier0000-0003-1503-1582
dc.identifierSem Percentil
dc.identifier28.33
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9003097
dc.descriptionFriction welding (FRW) is an important commercial solid-state welding process in which coalescence is achieved by frictional heat combined with pressure. The objective of this work is to analyze the microstructure and the mechanical behavior of the copper alloy UNS C64200 ??? bronze-aluminum- silicon, as well as to raise the ideal welding parameters so that there is adequate weldability after process of continuous-drive friction welding. Regarding the analysis of the microstructure, scanning electron microscopy was used to characterize phases. The mechanical properties were evaluated by means of a hardness test of the center of the welded joint, traversing the entire extent of the thermally affected zone. Results show that the UNS C64200 alloy, when subjected to conventional friction welding, behaves satisfactorily in terms of weldability, without the appearance of cracks or defects arising from the temperature characteristic of this process, as well as good hardness with values above the minimum established in norm and higher than the base material.
dc.format185-195
dc.relationDefect and Diffusion Forum
dc.rightsclosedAccess
dc.subjectmicrostructure
dc.subjecthardness
dc.subjecttin alloys
dc.subjectaluminium alloys
dc.subjectsilicon alloys
dc.subjectfriction welding
dc.titleAnalysis of the influence of continuous-drive friction welding on the microstructure and mechanical properties of the UNS C64200 bronze-aluminum-silicon alloy
dc.typeArtigo de peri??dico
dc.coverageI


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