Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy
In recent years, most of nickel-based materials have been used in aircraft engines. Nickel-based materials applied in the aerospace industry are used in a wide range of applications because of their strength and rigidity at high temperature. However, the high temperatures and high strength caused by...
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| Format: | Article |
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Wiley
2020-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/2013487 |
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| _version_ | 1832547781248548864 |
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| author | Shao-Hsien Chen Chung-An Yu |
| author_facet | Shao-Hsien Chen Chung-An Yu |
| author_sort | Shao-Hsien Chen |
| collection | DOAJ |
| description | In recent years, most of nickel-based materials have been used in aircraft engines. Nickel-based materials applied in the aerospace industry are used in a wide range of applications because of their strength and rigidity at high temperature. However, the high temperatures and high strength caused by the nickel-based materials during cutting also reduce the tool lifetime. This research aims to investigate the tool wear and the surface roughness of Waspaloy during cutting with various cutting speeds, feed per tooth, cutting depth, and other cutting parameters. Then, it derives the formula for the tool lifetime based on the experimental results and explores the impacts of these cutting parameters on the cutting of Waspaloy. Since the impacts of cutting speed on the cutting of Waspaloy are most significant in accordance with the experimental results, the high-speed cutting is not recommended. In addition, the actual surface roughness of Waspaloy is worse than the theoretical surface roughness in case of more tool wear. Finally, a set of mathematical models can be established based on these results, in order to predict the surface roughness of Waspaloy cut with a worn tool. The errors between the predictive values and the actual values are 5.122%∼8.646%. If the surface roughness is within the tolerance, the model can be used to predict the residual tool lifetime before the tool is damaged completely. The errors between the predictive values and the actual values are 8.014%∼20.479%. |
| format | Article |
| id | doaj-art-6ac86fb83d5b49f986c539143154692e |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-6ac86fb83d5b49f986c539143154692e2025-02-03T06:43:32ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422020-01-01202010.1155/2020/20134872013487Prediction of Tool Lifetime and Surface Roughness for Nickel-Based WaspaloyShao-Hsien Chen0Chung-An Yu1The Graduate Institute of Precision Manufacturing, National Chin-Yi University of Technology, No. 57, Section 2, Zhongshan Road, Taiping District, Taichung 41170, TaiwanDepartment of Mechanical Engineering, National Chin-Yi University of Technology, No. 57, Section 2, Zhongshan Road, Taiping District, Taichung 41170, TaiwanIn recent years, most of nickel-based materials have been used in aircraft engines. Nickel-based materials applied in the aerospace industry are used in a wide range of applications because of their strength and rigidity at high temperature. However, the high temperatures and high strength caused by the nickel-based materials during cutting also reduce the tool lifetime. This research aims to investigate the tool wear and the surface roughness of Waspaloy during cutting with various cutting speeds, feed per tooth, cutting depth, and other cutting parameters. Then, it derives the formula for the tool lifetime based on the experimental results and explores the impacts of these cutting parameters on the cutting of Waspaloy. Since the impacts of cutting speed on the cutting of Waspaloy are most significant in accordance with the experimental results, the high-speed cutting is not recommended. In addition, the actual surface roughness of Waspaloy is worse than the theoretical surface roughness in case of more tool wear. Finally, a set of mathematical models can be established based on these results, in order to predict the surface roughness of Waspaloy cut with a worn tool. The errors between the predictive values and the actual values are 5.122%∼8.646%. If the surface roughness is within the tolerance, the model can be used to predict the residual tool lifetime before the tool is damaged completely. The errors between the predictive values and the actual values are 8.014%∼20.479%.http://dx.doi.org/10.1155/2020/2013487 |
| spellingShingle | Shao-Hsien Chen Chung-An Yu Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy Advances in Materials Science and Engineering |
| title | Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy |
| title_full | Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy |
| title_fullStr | Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy |
| title_full_unstemmed | Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy |
| title_short | Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy |
| title_sort | prediction of tool lifetime and surface roughness for nickel based waspaloy |
| url | http://dx.doi.org/10.1155/2020/2013487 |
| work_keys_str_mv | AT shaohsienchen predictionoftoollifetimeandsurfaceroughnessfornickelbasedwaspaloy AT chunganyu predictionoftoollifetimeandsurfaceroughnessfornickelbasedwaspaloy |