Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation
The cutting process is an important process of industrialization. It is requisite to using advantage quality cutting tools in order to preserve the type of product. Coating on the cutting tool has a substantial effect in terms of mechanical properties and the end results of the product. The cutting...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2021-05-01
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| Series: | Engineering and Technology Journal |
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| Online Access: | https://etj.uotechnology.edu.iq/article_169340_a0fd793bc4bf07308402b5fcb579362a.pdf |
| _version_ | 1797336427789287424 |
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| author | Frzdaq Thamer Ali Abbar Farhad. Othman |
| author_facet | Frzdaq Thamer Ali Abbar Farhad. Othman |
| author_sort | Frzdaq Thamer |
| collection | DOAJ |
| description | The cutting process is an important process of industrialization. It is requisite to using advantage quality cutting tools in order to preserve the type of product. Coating on the cutting tool has a substantial effect in terms of mechanical properties and the end results of the product. The cutting tool can be manufactured in various material types, but today's cemented tungsten carbide is the most commonly used material in the tool industry because its properties comply with manufacturers' requirements. This study investigates the impact of an Al2O3 coated cutting tool relative to an uncoated cutting tool on the dry cutting process. Different parameters are used in the cutting process when cutting the metal. The cutting parameters used are feed rate and cutting speed, An analysis of the effects of these parameters on the surface roughness. In this analysis, the surface roughness are measured for components turned from steel1040, The L9 Taguchi orthogonal arrays and analyses of variance (ANOVA) was employed to analyze the influence of these parameters. In the case of (uncoated, Al2O3 coated tool), the better surface roughness (SR) with used feed rate (0.05 mm / rev) and cutting speed (140 m/min) where the roughness value was (0.81μm) and (0.78μm) Respectively. The results of this study indicate that the ideal parameters combination for the better surface finish was high cutting speed and low feed rate. |
| first_indexed | 2024-03-08T08:54:18Z |
| format | Article |
| id | doaj.art-481e907a73c04b39a36e05d8ce10336f |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T08:54:18Z |
| publishDate | 2021-05-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-481e907a73c04b39a36e05d8ce10336f2024-02-01T07:17:44ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582021-05-01395A76877810.30684/etj.v39i5A.1887169340Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning OperationFrzdaq Thamer0Ali Abbar1Farhad. Othman2Dept. of Material Science, University of Technology - IraqDept. Of Production Eng and Metallurgy, University of Technology - iraqMaterials Engineering Department, University of Technology - IraqThe cutting process is an important process of industrialization. It is requisite to using advantage quality cutting tools in order to preserve the type of product. Coating on the cutting tool has a substantial effect in terms of mechanical properties and the end results of the product. The cutting tool can be manufactured in various material types, but today's cemented tungsten carbide is the most commonly used material in the tool industry because its properties comply with manufacturers' requirements. This study investigates the impact of an Al2O3 coated cutting tool relative to an uncoated cutting tool on the dry cutting process. Different parameters are used in the cutting process when cutting the metal. The cutting parameters used are feed rate and cutting speed, An analysis of the effects of these parameters on the surface roughness. In this analysis, the surface roughness are measured for components turned from steel1040, The L9 Taguchi orthogonal arrays and analyses of variance (ANOVA) was employed to analyze the influence of these parameters. In the case of (uncoated, Al2O3 coated tool), the better surface roughness (SR) with used feed rate (0.05 mm / rev) and cutting speed (140 m/min) where the roughness value was (0.81μm) and (0.78μm) Respectively. The results of this study indicate that the ideal parameters combination for the better surface finish was high cutting speed and low feed rate.https://etj.uotechnology.edu.iq/article_169340_a0fd793bc4bf07308402b5fcb579362a.pdfanalyses of variance (anova)cutting toolscutting parameterscoatingsurface roughness |
| spellingShingle | Frzdaq Thamer Ali Abbar Farhad. Othman Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation Engineering and Technology Journal analyses of variance (anova)cutting tools cutting parameters coating surface roughness |
| title | Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation |
| title_full | Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation |
| title_fullStr | Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation |
| title_full_unstemmed | Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation |
| title_short | Experimental Investigation of Surface Roughness Using Uncoated and Coated Tungsten Carbide Cutting Tool in Turning Operation |
| title_sort | experimental investigation of surface roughness using uncoated and coated tungsten carbide cutting tool in turning operation |
| topic | analyses of variance (anova)cutting tools cutting parameters coating surface roughness |
| url | https://etj.uotechnology.edu.iq/article_169340_a0fd793bc4bf07308402b5fcb579362a.pdf |
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