Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration
The instantaneous cutting energy efficiency of a milling cutter is an important index to evaluate the cutting performance of the milling cutter. The existing models for cutting energy efficiency ignore the differences in the instantaneous cutting energy efficiency of each cutter tooth. In this work,...
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| Format: | Article |
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MDPI AG
2022-10-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/12/21/10816 |
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| author | Bin Jiang Lili Fan Peiyi Zhao Yufeng Song Bin Wang |
| author_facet | Bin Jiang Lili Fan Peiyi Zhao Yufeng Song Bin Wang |
| author_sort | Bin Jiang |
| collection | DOAJ |
| description | The instantaneous cutting energy efficiency of a milling cutter is an important index to evaluate the cutting performance of the milling cutter. The existing models for cutting energy efficiency ignore the differences in the instantaneous cutting energy efficiency of each cutter tooth. In this work, according to the influence of milling vibration on instantaneous cutting posture and the input and output energy, a correlation model of the instantaneous cutting energy efficiency of a milling cutter and its cutter teeth was established. Using the cutting-force energy efficiency and the specific cutting energy and their distribution on the cutting edge of the cutter teeth, the dynamic relationship between the effective cutting energy transfer and conversion of the milling cutter was characterized. The instantaneous cutting-force energy efficiency and specific cutting energy were calculated. The formation of the dynamic distribution of the cutting energy efficiency was unveiled. Finally, an identification method for distributive variation in the instantaneous cutting energy efficiency of the milling cutter was proposed. The response of the distribution of the instantaneous cutting energy efficiency was studied and verified using experiments. The results showed that there was high similarity and good agreement between the calculated and measured results of the cutting energy efficiency of the milling cutter. |
| first_indexed | 2024-03-09T19:17:59Z |
| format | Article |
| id | doaj.art-486b115149a540f7bbf51383f78a97ea |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T19:17:59Z |
| publishDate | 2022-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-486b115149a540f7bbf51383f78a97ea2023-11-24T03:33:18ZengMDPI AGApplied Sciences2076-34172022-10-0112211081610.3390/app122110816Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under VibrationBin Jiang0Lili Fan1Peiyi Zhao2Yufeng Song3Bin Wang4Key Laboratory of Advanced Manufacturing and Intelligent Technology, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, ChinaKey Laboratory of Advanced Manufacturing and Intelligent Technology, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, ChinaKey Laboratory of Advanced Manufacturing and Intelligent Technology, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, ChinaKey Laboratory of Advanced Manufacturing and Intelligent Technology, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, ChinaKey Laboratory of Advanced Manufacturing and Intelligent Technology, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, ChinaThe instantaneous cutting energy efficiency of a milling cutter is an important index to evaluate the cutting performance of the milling cutter. The existing models for cutting energy efficiency ignore the differences in the instantaneous cutting energy efficiency of each cutter tooth. In this work, according to the influence of milling vibration on instantaneous cutting posture and the input and output energy, a correlation model of the instantaneous cutting energy efficiency of a milling cutter and its cutter teeth was established. Using the cutting-force energy efficiency and the specific cutting energy and their distribution on the cutting edge of the cutter teeth, the dynamic relationship between the effective cutting energy transfer and conversion of the milling cutter was characterized. The instantaneous cutting-force energy efficiency and specific cutting energy were calculated. The formation of the dynamic distribution of the cutting energy efficiency was unveiled. Finally, an identification method for distributive variation in the instantaneous cutting energy efficiency of the milling cutter was proposed. The response of the distribution of the instantaneous cutting energy efficiency was studied and verified using experiments. The results showed that there was high similarity and good agreement between the calculated and measured results of the cutting energy efficiency of the milling cutter.https://www.mdpi.com/2076-3417/12/21/10816milling cuttercutter toothmilling vibrationcutting-force energy efficiencyspecific cutting energy |
| spellingShingle | Bin Jiang Lili Fan Peiyi Zhao Yufeng Song Bin Wang Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration Applied Sciences milling cutter cutter tooth milling vibration cutting-force energy efficiency specific cutting energy |
| title | Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration |
| title_full | Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration |
| title_fullStr | Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration |
| title_full_unstemmed | Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration |
| title_short | Modeling and Distribution Identification of Instantaneous Cutting Energy Efficiency of Milling Cutter under Vibration |
| title_sort | modeling and distribution identification of instantaneous cutting energy efficiency of milling cutter under vibration |
| topic | milling cutter cutter tooth milling vibration cutting-force energy efficiency specific cutting energy |
| url | https://www.mdpi.com/2076-3417/12/21/10816 |
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