DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers
The article presents the effect of the processing parameters on tribological properties of aluminum oxide coatings Al2O3 doped with fullerene-like tungsten disulfide (IF-WS2) by design of experiment (DOE). Anodic oxidation of aluminum alloy was carried out in a ternary solution of SAS (sulfuric, adi...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2020-12-01
|
| Series: | Open Engineering |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/eng-2021-0012 |
| _version_ | 1811272516953440256 |
|---|---|
| author | Korzekwa Joanna Fal Michał Gądek-Moszczak Aneta |
| author_facet | Korzekwa Joanna Fal Michał Gądek-Moszczak Aneta |
| author_sort | Korzekwa Joanna |
| collection | DOAJ |
| description | The article presents the effect of the processing parameters on tribological properties of aluminum oxide coatings Al2O3 doped with fullerene-like tungsten disulfide (IF-WS2) by design of experiment (DOE). Anodic oxidation of aluminum alloy was carried out in a ternary solution of SAS (sulfuric, adipic and oxalic acids) with IF-WS2. The thickness, geometric structure of the surface (SGP) and the tribological properties such as friction coefficient of tribological pair: Al2O3/IF-WS2 with polieteroeteroketon filled with graphite, carbon fiber and PTFE (named PEEK/BG) were investigated. The influence of electrolysis time and temperature on the tribological properties of coatings was studied using 2k factorial design. The stabilization of the friction coefficient indicates generation of steady anti-wear and anti-seizure Al2O3/IF-WS2 oxide coatings. DOE suggest i.e. high positive correlation between oxide thickness and time and temperature of the anodizing process. |
| first_indexed | 2024-04-12T22:41:45Z |
| format | Article |
| id | doaj.art-a30e4bf89fac46bf85646101cfe7fc92 |
| institution | Directory Open Access Journal |
| issn | 2391-5439 |
| language | English |
| last_indexed | 2024-04-12T22:41:45Z |
| publishDate | 2020-12-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Engineering |
| spelling | doaj.art-a30e4bf89fac46bf85646101cfe7fc922022-12-22T03:13:41ZengDe GruyterOpen Engineering2391-54392020-12-0111117118110.1515/eng-2021-0012eng-2021-0012DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface LayersKorzekwa Joanna0Fal Michał1Gądek-Moszczak Aneta2Faculty of Science and Technology, Institute of Materials Engineering, University of Silesia in Katowice, 75 Pułku Piechoty 1a, 41–500Chorzów, PolandFaculty of Science and Technology, Institute of Materials Engineering, University of Silesia in Katowice, 75 Pułku Piechoty 1a, 41–500Chorzów, PolandCracow University of Technology, Faculty of Mechanical Engineering, Al. Jana Pawla II 37, 31-864Krakow, Poland, EUThe article presents the effect of the processing parameters on tribological properties of aluminum oxide coatings Al2O3 doped with fullerene-like tungsten disulfide (IF-WS2) by design of experiment (DOE). Anodic oxidation of aluminum alloy was carried out in a ternary solution of SAS (sulfuric, adipic and oxalic acids) with IF-WS2. The thickness, geometric structure of the surface (SGP) and the tribological properties such as friction coefficient of tribological pair: Al2O3/IF-WS2 with polieteroeteroketon filled with graphite, carbon fiber and PTFE (named PEEK/BG) were investigated. The influence of electrolysis time and temperature on the tribological properties of coatings was studied using 2k factorial design. The stabilization of the friction coefficient indicates generation of steady anti-wear and anti-seizure Al2O3/IF-WS2 oxide coatings. DOE suggest i.e. high positive correlation between oxide thickness and time and temperature of the anodizing process.https://doi.org/10.1515/eng-2021-0012coatingfriction coefficienttexturesurface roughnessdoe |
| spellingShingle | Korzekwa Joanna Fal Michał Gądek-Moszczak Aneta DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers Open Engineering coating friction coefficient texture surface roughness doe |
| title | DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers |
| title_full | DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers |
| title_fullStr | DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers |
| title_full_unstemmed | DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers |
| title_short | DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers |
| title_sort | doe application for analysis of tribological properties of the al2o3 if ws2 surface layers |
| topic | coating friction coefficient texture surface roughness doe |
| url | https://doi.org/10.1515/eng-2021-0012 |
| work_keys_str_mv | AT korzekwajoanna doeapplicationforanalysisoftribologicalpropertiesoftheal2o3ifws2surfacelayers AT falmichał doeapplicationforanalysisoftribologicalpropertiesoftheal2o3ifws2surfacelayers AT gadekmoszczakaneta doeapplicationforanalysisoftribologicalpropertiesoftheal2o3ifws2surfacelayers |