Show simple item record

dc.contributor.authorBastidas, Freddy Galileo Santacruzpt_BR
dc.contributor.authorTakimi, Antonio Shigueakipt_BR
dc.contributor.authorCamargo, Felipe Vannucchi dept_BR
dc.contributor.authorBergmann, Carlos Perezpt_BR
dc.date.accessioned2020-01-16T04:09:15Zpt_BR
dc.date.issued2019pt_BR
dc.identifier.issn1757-899Xpt_BR
dc.identifier.urihttp://hdl.handle.net/10183/204351pt_BR
dc.description.abstractDue to their enhanced tribological properties that contribute to an increased useful life of components, martensitic stainless steels are an excellent option for industrial applications such as hydroelectric, petrochemical, civil construction and mineral processing plants. In the present investigation, the erosive wear of AISI 410 martensitic stainless steel is evaluated after thermal treatment by quenching and tempering by mass loss, under erosive attack at 30◦ and 90◦ incidence angles, using a self-made jet slurry erosion equipment controlling parameters such as speed, volume of fluid, temperature and concentration of erosive particles of erodent. The characterization of the eroded samples was carried out in terms of the microstructure (SEM) and microhardness as well as the particle size distribution (LG) and morphology of the erodent. It was possible to establish the relationship between the slurry erosive wear and the physical properties inherent of stainless steel for this particular experimental configuration, concluding that the steel presents better resistance to jet slurry erosion wear when compared to austenitic steel commonly used in the industry.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofIOP Conference series : materials science and engineering. [Bristol, UK]. Vol. 659 (2019),012077, 10 p.pt_BR
dc.rightsOpen Accessen
dc.subjectErosãopt_BR
dc.subjectAço inoxidávelpt_BR
dc.titleExperimental analysis of jet slurry erosion on martensitic stainless steelpt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001106896pt_BR
dc.type.originEstrangeiropt_BR


Files in this item

Thumbnail
   

This item is licensed under a Creative Commons License

Show simple item record