中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
In-situ tool wear area evaluation in micro milling with considering the influence of cutting force

文献类型:期刊论文

作者Li, Si2,3; Zhu, Kunpeng1,2
刊名MECHANICAL SYSTEMS AND SIGNAL PROCESSING
出版日期2021-12-01
卷号161
ISSN号0888-3270
关键词Micro milling Tool wear area Empirical statistical model Milling force Grey relational degree
DOI10.1016/j.ymssp.2021.107971
通讯作者Zhu, Kunpeng(zhukp@iamt.ac.cn)
英文摘要In order to realize the tool wear in-situ monitoring in micro milling, a novel twodimensional tool wear estimation approach is developed in this work. The novelty and strong point of the approach is that it can achieve both high estimation accuracy and computational efficiency for fast tool condition monitoring. For this purpose, an empirical statistical model including both process parameters and force features is firstly proposed for in-situ tool wear area estimation. Then the model is improved to enhance its practicability. By comparing the experimental measurements against the results predicted by the improved model and neural network model, it is shown that the improved model has better prediction effect, which illustrates that this approach can realize tool wear estimation in micro milling. Finally, the influence of each variable in improved model on tool wear is analyzed by grey relational degree. The results of this study indicate that this approach can be used to optimize cutting parameters and predict tool wear online. (c) 2021 Elsevier Ltd. All rights reserved.
WOS关键词CRATER WEAR ; TEMPERATURE ; PREDICTION ; SYSTEM
资助项目National Key R&D Program of China[2018YFB1703200] ; Anhui Provincial Natural Science Foundation[1808085ME119]
WOS研究方向Engineering
语种英语
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
WOS记录号WOS:000670074900004
资助机构National Key R&D Program of China ; Anhui Provincial Natural Science Foundation
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/123352]  
专题中国科学院合肥物质科学研究院
通讯作者Zhu, Kunpeng
作者单位1.Wuhan Univ Sci & Technol, Hubei Key Lab Mech Transmiss & Mfg Engn, Wuhan 430081, Hubei, Peoples R China
2.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Adv Mfg Technol, Changzhou 213164, Jiangsu, Peoples R China
3.Wuhan Univ Sci & Technol, Minist Educ, Key Lab Met Equipment & Control Technol, Wuhan 430081, Hubei, Peoples R China
推荐引用方式
GB/T 7714
Li, Si,Zhu, Kunpeng. In-situ tool wear area evaluation in micro milling with considering the influence of cutting force[J]. MECHANICAL SYSTEMS AND SIGNAL PROCESSING,2021,161.
APA Li, Si,&Zhu, Kunpeng.(2021).In-situ tool wear area evaluation in micro milling with considering the influence of cutting force.MECHANICAL SYSTEMS AND SIGNAL PROCESSING,161.
MLA Li, Si,et al."In-situ tool wear area evaluation in micro milling with considering the influence of cutting force".MECHANICAL SYSTEMS AND SIGNAL PROCESSING 161(2021).

入库方式: OAI收割

来源:合肥物质科学研究院

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