Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method
The aim of the presents study was to investigates the influence of different sliding velocity 1.4, 2.8, 4.2 m/sec, applied load 5, 10, N and time 10, 20, 30 min on wear rate of Al-Mg-Si alloy reinforced with varying weight fraction of TiO₂/SiC 1.5:0 ,3:0 , 4.5:0 , 0:1.5 , 0:3 , 0:4.5 , 1.5:1.5 , 3:3...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2018-07-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_175237_9986ab682c6dc7e66788234ee7cd37bb.pdf |
| _version_ | 1797326014720770048 |
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| author | Israa Alkadir Hanan Azeez |
| author_facet | Israa Alkadir Hanan Azeez |
| author_sort | Israa Alkadir |
| collection | DOAJ |
| description | The aim of the presents study was to investigates the influence of different sliding velocity 1.4, 2.8, 4.2 m/sec, applied load 5, 10, N and time 10, 20, 30 min on wear rate of Al-Mg-Si alloy reinforced with varying weight fraction of TiO₂/SiC 1.5:0 ,3:0 , 4.5:0 , 0:1.5 , 0:3 , 0:4.5 , 1.5:1.5 , 3:3 , 4.5:4.5 wt.% with the same particle size (>75μm) by using pin-on-disk techniques. In this research Al-Mg-Si alloy TiO₂/SiC hybrid composites was prepared by vortex technique. The primary objective is to use taguchi method for predicting the better parameter that give the highest wear resistance. A L9 orthogonal array was selected for each present to analysis of data and use ANOVA to determine parameters significantly influencing the wear rate of hybrid composite. Optical microscope and SEM with EDS examination were utilized to study the worn surface. The experimental and analytical results showed that the taguchi method was successful in predicting the parameters that give the highest properties and the volume fraction was the most influential parameter on the wear rate. The results demonstrated that when the applied load and time increased the wear rate increasing, but when the sliding velocity increased the wear rate decreasing and showed the minimum wear in hybrid composite with 4.5% reinforcement this observed with highest ratio of S/N 156.787. |
| first_indexed | 2024-03-08T06:17:31Z |
| format | Article |
| id | doaj.art-775a820266014058a7893635cefec0b0 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:17:31Z |
| publishDate | 2018-07-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-775a820266014058a7893635cefec0b02024-02-04T17:16:17ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582018-07-01367A81282210.30684/etj.36.7A.15175237Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi MethodIsraa Alkadir0Hanan Azeez1Production and Metallurgy Engineering Department, University of Technology, Baghdad, Iraq.Department of Production Engineering and Metallurgy, University of Technology. Baghdad, Iraq.The aim of the presents study was to investigates the influence of different sliding velocity 1.4, 2.8, 4.2 m/sec, applied load 5, 10, N and time 10, 20, 30 min on wear rate of Al-Mg-Si alloy reinforced with varying weight fraction of TiO₂/SiC 1.5:0 ,3:0 , 4.5:0 , 0:1.5 , 0:3 , 0:4.5 , 1.5:1.5 , 3:3 , 4.5:4.5 wt.% with the same particle size (>75μm) by using pin-on-disk techniques. In this research Al-Mg-Si alloy TiO₂/SiC hybrid composites was prepared by vortex technique. The primary objective is to use taguchi method for predicting the better parameter that give the highest wear resistance. A L9 orthogonal array was selected for each present to analysis of data and use ANOVA to determine parameters significantly influencing the wear rate of hybrid composite. Optical microscope and SEM with EDS examination were utilized to study the worn surface. The experimental and analytical results showed that the taguchi method was successful in predicting the parameters that give the highest properties and the volume fraction was the most influential parameter on the wear rate. The results demonstrated that when the applied load and time increased the wear rate increasing, but when the sliding velocity increased the wear rate decreasing and showed the minimum wear in hybrid composite with 4.5% reinforcement this observed with highest ratio of S/N 156.787.https://etj.uotechnology.edu.iq/article_175237_9986ab682c6dc7e66788234ee7cd37bb.pdfvortex methodpin-on-diskal-mg-si/tio₂/sic compositetaguchi methodanova |
| spellingShingle | Israa Alkadir Hanan Azeez Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method Engineering and Technology Journal vortex method pin-on-disk al-mg-si/tio₂/sic composite taguchi method anova |
| title | Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method |
| title_full | Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method |
| title_fullStr | Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method |
| title_full_unstemmed | Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method |
| title_short | Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method |
| title_sort | optimization of dry sliding wear process parameters for al mg si hybrid composites using taguchi method |
| topic | vortex method pin-on-disk al-mg-si/tio₂/sic composite taguchi method anova |
| url | https://etj.uotechnology.edu.iq/article_175237_9986ab682c6dc7e66788234ee7cd37bb.pdf |
| work_keys_str_mv | AT israaalkadir optimizationofdryslidingwearprocessparametersforalmgsihybridcompositesusingtaguchimethod AT hananazeez optimizationofdryslidingwearprocessparametersforalmgsihybridcompositesusingtaguchimethod |