Effect of a deep cryogenic treatment on wear and microstructure of a 6101 aluminum alloy

dc.creatorSteier, Volker Franco
dc.creatorAshiuchi, Edgar Sobral
dc.creatorAraújo, José Alexander
dc.date2016-10-04T12:59:38Z
dc.date2016-10-04T12:59:38Z
dc.date2016-10-04T12:59:38Z
dc.date.accessioned2017-03-07T13:30:23Z
dc.date.available2017-03-07T13:30:23Z
dc.identifierSTEIER, Volker Franco; ASHIUCHI, Edgar Sobral; ARAÚJO, José Alexander. Effect of a deep cryogenic treatment on wear and microstructure of a 6101 aluminum alloy. Advances in Materials Science and Engineering, v. 2016, art. ID 1582490, p. 1-12, 2016. Disponível em: https://www.hindawi.com/journals/amse/2016/1582490/. Acesso em: 4 out. 2016. http://dx.doi.org/10.1155/2016/1582490
dc.identifierhttp://repositorio.unb.br/handle/10482/21496
dc.identifierhttp://dx.doi.org/10.1155/2016/1582490
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/364546
dc.descriptionThe aim of this work is to evaluate the effect of a deep cryogenic treatment (DCT) on the wear behavior and on the microstructure of an aluminum alloy. In order to compare the level of improvement on the wear resistance provided by the DCT with a more traditional technique, a test matrix which included DCT, CrN coated specimens, and combinations of both modification methods was conducted.The wear behavior was investigated using microabrasive wear tests.Thecryogenic treated specimens proved to have similar lowwear rates as the specimens coated with CrN. The most distinct improvementwas reachedwith a combination of both techniques. In the case of the DCT, the performed microstructural analysis identified the generation of additional GP-zones as the reason for the improved wear resistance.
dc.languageeng
dc.publisherHindawi Publishing Corporation
dc.rightsOpen Access
dc.rightsCopyright © 2016 Volker Franco Steier et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Fonte: https://www.hindawi.com/journals/amse/2016/1582490/. Acesso em: 4 out. 2016.
dc.subjectTratamento criogênico
dc.subjectAlumínio
dc.titleEffect of a deep cryogenic treatment on wear and microstructure of a 6101 aluminum alloy
dc.typeArtículos de revistas


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