Structure · dataset · 2019
Wear behavior of Diamond-like Carbon Deposited on Ti6Al4V Prepared with Surface Mechanical Attrition Treatment
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Surface modification by deposition of hard coatings is a way to overpass the poor wear resistance of some metallic materials and one potential material is the Diamond-Like Carbon (DLC).
Description
We investigated the wear behavior, and the adhesion of the DLC deposited on a Ti6Al4V (Ti64) alloy after Surface Mechanical Attrition Treatment (SMAT). The SMAT was applied using 100Cr6 steel balls, and the DLC was deposited through the sputtering method.
The nano-hardness was evaluated using a MTS Nano Indenter XP. The adhesion of the DLC was evaluated using a CSM Revetest, and the wear tests was performed in a reciprocating linear tribometer from CSM Instruments. The mean wear rate for the Ti64 was 437x10-6 mm3/N/m against 5x10-6 mm3/N/m for the Ti64+SMAT+DLC.
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The SMAT reduced the wear rate of the DLC coating, showing that the SMAT might be a viable treatment with promising results regarding the DLC wear resistance.
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- Repository landing page scielo.figshare.com/articles/Wear_behavior_of_Diamond-like_Carbon_Deposited_on_Ti6… ↗
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- DOI doi.org/10.6084/m9.figshare.7677302.v1 ↗
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Documentation and papers
- Creative Commons Attribution 4.0 International creativecommons.org/licenses/by/4.0/legalcode ↗
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- IsSupplementTo 10.1590/1980-5373-mr-2018-0568 doi.org/10.1590/1980-5373-mr-2018-0568 ↗
publication · from DataCite
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- DataCite API api.datacite.org/dois/10.6084/m9.figshare.7677302.v1 ↗
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- DataCite Commons commons.datacite.org/doi.org/10.6084/m9.figshare.7677302.v1 ↗
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Topics
- Stated by source
- Chemical engineering · Materials engineering
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Provenance · 1 source records, 10 field assertions
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|---|---|---|---|
| DataCite | 10.6084/m9.figshare.7677302.v1 | 15 d ago | JSON v1 |
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| concepts[field].fos:materials-engineering | source · DataCite | connector:datacite@1.0.0 | |
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