A generic tool wear model and its application to force modeling and wear monitoring in high speed milling
Zhu, Kunpeng1,2; Zhang, Yu1
2019-01-15
Source PublicationMECHANICAL SYSTEMS AND SIGNAL PROCESSING
ISSN0888-3270
Volume115Issue:Pages:147-161
Abstract

Tool wear is an important factor that influence machining precision and part quality in high speed milling, and it is essential to seek a convenient method to monitor and predict tool conditions. A generic wear model with adjustable coefficients is proposed and validated in this study. In this model, three wear zones of an entire tool life are divided by critical times considering the nature of different wear stages. Additionally, the intrinsic amplitude and growth frequencies in earlier and later milling stages are explicated and elaborated to determine the tool flank wear over whole milling process. The relationship between milling force against tool flank wear is studied and identified, which provides a technical foundation for online force modeling and wear monitoring. It is shown that with inclusion of the wear factor the milling force can be predicted accurately, with 98.5% agreement with the instantaneous force model. In addition, tool life can be predicted conveniently based on the wear model. Due to adjustability of coefficients in the model, it can be generalized to various machining types and conditions. (C) 2018 Elsevier Ltd. All rights reserved.

KeywordTool wear monitoring Adjustable coefficients Tool life High speed milling Milling force
DOI10.1016/j.ymssp.2018.05.045
WOS KeywordLIFE ; PREDICTION ; FUSION ; ALLOY
Indexed BySCI
Language英语
Funding ProjectChinese Academy of Sciences (CAS) ; CAS100 Talents Program ; National Natural Science Foundation of China[51475443] ; National Natural Science Foundation of China[51475443] ; CAS100 Talents Program ; Chinese Academy of Sciences (CAS)
WOS Research AreaEngineering
WOS SubjectEngineering, Mechanical
WOS IDWOS:000447085500011
PublisherACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/39355
Collection中科院合肥物质科学研究院先进制造技术研究所
Corresponding AuthorZhu, Kunpeng
Affiliation1.Chinese Acad Sci, Inst Adv Mfg Technol, Hefei Inst Phys Sci, Huihong Bldg,Changwu Middle Rd 801, Changzhou 213164, Jiangsu, Peoples R China
2.Wuhan Univ Sci & Technol, Sch Machinery & Automat, Inst Precis Mfg, 947 Heping Ave, Wuhan 430081, Hubei, Peoples R China
First Author AffilicationChinese Acad Sci, Inst Adv Mfg Technol, Hefei Inst Phys Sci, Huihong Bldg,Changwu Middle Rd 801, Changzhou 213164, Jiangsu, Peoples R China
Corresponding Author AffilicationChinese Acad Sci, Inst Adv Mfg Technol, Hefei Inst Phys Sci, Huihong Bldg,Changwu Middle Rd 801, Changzhou 213164, Jiangsu, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Kunpeng,Zhang, Yu. A generic tool wear model and its application to force modeling and wear monitoring in high speed milling[J]. MECHANICAL SYSTEMS AND SIGNAL PROCESSING,2019,115(无):147-161.
APA Zhu, Kunpeng,&Zhang, Yu.(2019).A generic tool wear model and its application to force modeling and wear monitoring in high speed milling.MECHANICAL SYSTEMS AND SIGNAL PROCESSING,115(无),147-161.
MLA Zhu, Kunpeng,et al."A generic tool wear model and its application to force modeling and wear monitoring in high speed milling".MECHANICAL SYSTEMS AND SIGNAL PROCESSING 115.无(2019):147-161.
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