Publication:
Time dependent hardness and residual stress reduction in a shotpeened aluminum alloy 2024-T351

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dc.citedby1
dc.contributor.authorZaroog O.S.en_US
dc.contributor.authorIsa M.R.en_US
dc.contributor.authorBin Mohd Mohni M.Z.en_US
dc.contributor.authorid57189246634en_US
dc.contributor.authorid57193957146en_US
dc.contributor.authorid57193956216en_US
dc.date.accessioned2023-05-29T06:11:22Z
dc.date.available2023-05-29T06:11:22Z
dc.date.issued2016
dc.descriptionAluminum; Aluminum alloys; Hardness; Microhardness; Microstructure; Shot peening; Stress relaxation; Effect of time; Engineering practices; Residual stress reductions; Time dependent; Time parameter; Residual stressesen_US
dc.description.abstractIn common engineering practice, the shot-peened aluminum alloy 2024-T351 is often subjected to loading. After time passes, the residual stress induced by shot peening might relax leading to respective metal cracking and failure. For this study, samples were stored for two years and a comparison of the hardness and microstructure before and after two years storage was carreid out. The primary aim of this study was to determine the effect of time on hardness and microstructure of shot-peened sample, thus to calculate the residual stress relaxation depending on time parameter. The results showed that the hardness and the residual stress of the material reduced after two years. The average reduction of the hardness is 20 % and the residual stress reduction ranged at 47 %. � Carl Hanser Verlag GmbH &Co. KG.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.3139/120.110952
dc.identifier.epage1000
dc.identifier.issue11-Dec
dc.identifier.scopus2-s2.0-85017641694
dc.identifier.spage997
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85017641694&doi=10.3139%2f120.110952&partnerID=40&md5=51032f54cda8e4fe138512e332fea2da
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22621
dc.identifier.volume58
dc.publisherCarl Hanser Verlagen_US
dc.sourceScopus
dc.sourcetitleMaterialpruefung/Materials Testing
dc.titleTime dependent hardness and residual stress reduction in a shotpeened aluminum alloy 2024-T351en_US
dc.typeArticleen_US
dspace.entity.typePublication
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