Surface modification of Co-Cr-Mo implant alloy by laser interference lithography
dc.contributor.author | Wei, Xiaofeng | |
dc.contributor.author | Li, Wenjun | |
dc.contributor.author | Liang, Bojian | |
dc.contributor.author | Li, Binglin | |
dc.contributor.author | Zhang, Jinjin | |
dc.contributor.author | Zhang, Linshuai | |
dc.contributor.author | Wang, Zuobin | |
dc.date.accessioned | 2020-08-07T09:59:16Z | |
dc.date.available | 2020-08-07T09:59:16Z | |
dc.date.issued | 2016-02-04 | |
dc.identifier.citation | Wei X, Li W, Liang B, Li B, Zhang J, Zhang L, Wang Z (2016) 'Surface modification of Co-Cr-Mo implant alloy by laser interference lithography', Tribology International, 97, pp.212-217. | en_US |
dc.identifier.issn | 0301-679X | |
dc.identifier.doi | 10.1016/j.triboint.2016.01.039 | |
dc.identifier.uri | http://hdl.handle.net/10547/624336 | |
dc.description.abstract | This article studies the feasibility of using laser interference lithography (LIL) for surface modification of Co-Cr-Mo implant alloy which has been universally applied to joint materials in total joint replacements. The tribological performances and surface topography of the samples were studied by RTEC micro-friction and wear tester and scanning electron microscope (SEM). Hardness testing of the modified sample surfaces was carried out using the micro-hardness tester (MH-60). Experimental results indicate that the sample surface modified with laser interference lithography presents better tribological performances and hardness properties than those untreated materials, including a 64% friction coefficient reduction and 40% hardness enhancement, which is very promising to significantly reduce the mean revision rate of post primary total hip replacements in the future. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Ltd | en_US |
dc.relation.url | https://www.sciencedirect.com/science/article/abs/pii/S0301679X16000517 | en_US |
dc.rights | Green - can archive pre-print and post-print or publisher's version/PDF | |
dc.subject | hardness | en_US |
dc.subject | Co-Cr-Mo implant alloy | en_US |
dc.subject | laser interference lithography | en_US |
dc.subject | friction | en_US |
dc.title | Surface modification of Co-Cr-Mo implant alloy by laser interference lithography | en_US |
dc.type | Article | en_US |
dc.contributor.department | Changchun University of Science and Technology | en_US |
dc.contributor.department | Jilin University | en_US |
dc.contributor.department | University of Bedfordshire | en_US |
dc.identifier.journal | Tribology International | en_US |
dc.date.updated | 2020-08-07T09:55:13Z | |
dc.description.note |