Cutting temperature plays an important role in micro-scale cutting process because the dimension of the micro-milling cutter is relatively small and the wear of micro-milling cutter is sensitive to temperature. Considering the sidewall of a groove is formed by main cutting edge of the tool, and the bottom of a groove is formed by tool tip and the edge on the end of the tool. Therefore, effects of tool nose corner radius and main cutting edge radius on cutting temperature in micro-milling process cannot be ignored. However, few studies have been conducted on this issue. The effects of tool nose corner radius and main cutting edge radius on cutting temperature is investigated. A three-dimensional micro-milling Inconel718 model is established by using the software DEFORM3D. And the influence of tool nose corner radius and main cutting edge radius on the size and distribution of cutting temperature are studied by numerical simulation, which is verified by experiments. The work provide reference for the control of the size and distribution of the cutting temperature during micro-milling process.
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ASME 2017 12th International Manufacturing Science and Engineering Conference collocated with the JSME/ASME 2017 6th International Conference on Materials and Processing
June 4–8, 2017
Los Angeles, California, USA
Conference Sponsors:
- Manufacturing Engineering Division
ISBN:
978-0-7918-5072-5
PROCEEDINGS PAPER
Effects of Tool Nose Corner Radius and Main Cutting-Edge Radius on Cutting Temperature in Micro-Milling Inconel 718 Process Available to Purchase
Xiaohong Lu,
Xiaohong Lu
Dalian University of Technology, Dalian, China
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Hua Wang,
Hua Wang
Dalian University of Technology, Dalian, China
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Zhenyuan Jia,
Zhenyuan Jia
Dalian University of Technology, Dalian, China
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Likun Si,
Likun Si
Dalian University of Technology, Dalian, China
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Steven Y. Liang
Steven Y. Liang
Georgia Institute of Technology, Atlanta, GA
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Xiaohong Lu
Dalian University of Technology, Dalian, China
Hua Wang
Dalian University of Technology, Dalian, China
Zhenyuan Jia
Dalian University of Technology, Dalian, China
Likun Si
Dalian University of Technology, Dalian, China
Steven Y. Liang
Georgia Institute of Technology, Atlanta, GA
Paper No:
MSEC2017-2997, V001T02A036; 6 pages
Published Online:
July 24, 2017
Citation
Lu, X, Wang, H, Jia, Z, Si, L, & Liang, SY. "Effects of Tool Nose Corner Radius and Main Cutting-Edge Radius on Cutting Temperature in Micro-Milling Inconel 718 Process." Proceedings of the ASME 2017 12th International Manufacturing Science and Engineering Conference collocated with the JSME/ASME 2017 6th International Conference on Materials and Processing. Volume 1: Processes. Los Angeles, California, USA. June 4–8, 2017. V001T02A036. ASME. https://doi.org/10.1115/MSEC2017-2997
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