Modeling of three-dimensional cutting forces in micro-end-milling
dc.contributor.author | Li, Chengfeng | en_US |
dc.contributor.author | Lai, Xinmin | en_US |
dc.contributor.author | Li, Hongtao | en_US |
dc.contributor.author | Ni, Jun | en_US |
dc.date.accessioned | 2008-04-02T14:43:53Z | |
dc.date.available | 2008-04-02T14:43:53Z | |
dc.date.issued | 2007-04-01 | en_US |
dc.identifier.citation | Li, Chengfeng; Lai, Xinmin; Li, Hongtao; Ni, Jun (2007). "Modeling of three-dimensional cutting forces in micro-end-milling." Journal of Micromechanics and Microengineering. 17(4): 671-678. <http://hdl.handle.net/2027.42/58144> | en_US |
dc.identifier.issn | 0960-1317 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/58144 | |
dc.description.abstract | A new nominal uncut chip thickness algorithm for micro-scale end-milling is proposed by considering the combination of an exact trochoidal trajectory of the tool tip and tool run-out, and then the actual uncut chip thickness may be obtained from a comparison between the current accumulative uncut chip thickness and the minimum chip thickness. Due to the intermittency of the chip formation, the milling process is divided into an elastic-plastic deformation regime and a chip formation regime dominated by ploughing forces and shearing forces, respectively, and three-dimensional cutting forces are modeled according to different regimes. Based on the modeling and simulation technologies introduced, a simulation system for the prediction of three-dimensional cutting forces of a micro-scale end-milling process is developed. The simulation results show a very satisfactory agreement with those data from milling experiments. | en_US |
dc.format.extent | 3118 bytes | |
dc.format.extent | 632697 bytes | |
dc.format.mimetype | text/plain | |
dc.format.mimetype | application/pdf | |
dc.publisher | IOP Publishing Ltd | en_US |
dc.title | Modeling of three-dimensional cutting forces in micro-end-milling | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Mechanical Engineering and Applied Mechanics, University of Michigan, Ann Arbor, MI 48109, USA | en_US |
dc.contributor.affiliationother | School of Mechanical and Dynamic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China | en_US |
dc.contributor.affiliationother | School of Mechanical and Dynamic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China | en_US |
dc.contributor.affiliationother | School of Mechanical and Dynamic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/58144/2/jmm7_4_001.pdf | |
dc.identifier.doi | http://dx.doi.org/10.1088/0960-1317/17/4/001 | en_US |
dc.identifier.source | Journal of Micromechanics and Microengineering. | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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