A generic instantaneous undeformed chip thickness model for the cutting force modeling in micromilling

doi:10.1016/j.ijmachtools.2016.03.002

	A generic instantaneous undeformed chip thickness model for the cutting force modeling in micromilling
	Li, Kexuan 1,2; Zhu, Kunpeng 2,3; Mei, Tao2
	2016-06-01
发表期刊	INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
摘要	The precise modeling of the instantaneous undeformed chip thickness is one of the key issues in the mechanics of micromilling. While most current models noticed the influences of the tool tip trochoidal trajectory and tool runout, they took account only the workpiece removed by immediate passing tooth but not more preceded teeth. These lead to inaccuracy when the single edge cutting occurred, which has been identified to be a prevalent phenomenon in micromilling operation. In this paper, the actual cutting area in micromilling is derived, and then a generic instantaneous undeformed chip thickness model is proposed by considering the cutting trajectory of all passing teeth in one cycle. Additionally, this study derives a criterion that could determine the single-edge-cutting phenomenon in multi-tooth micro milling from the geometric relations. The accuracy of the model is verified by the real experimental data and the result are shown superior to known models. (C) 2016 Elsevier Ltd. All rights reserved.
文章类型	Article
关键词	Micromilling Chip Thickness Tool Runout Cutting Force
WOS标题词	Science & Technology ; Technology
DOI	10.1016/j.ijmachtools.2016.03.002
关键词[WOS]	END-MILLING OPERATIONS ; PART II ; PREDICTION ; DYNAMICS
收录类别	SCI
语种	英语
项目资助者	National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; National Natural Science Foundation of China(51475443) ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences ; CAS 100 Talents Program, Chinese Academy of Sciences
WOS研究方向	Engineering
WOS类目	Engineering, Manufacturing ; Engineering, Mechanical
WOS记录号	WOS:000375508100003
引用统计	被引频次：59[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/22389
专题	中科院合肥物质科学研究院先进制造技术研究所
作者单位	1.Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Adv Mfg Technol, Hefei Inst Phys Sci, Huihong Bldg,Changwu Middle Rd 801, Changzhou 213164, Jiangsu, Peoples R China 3.Wuhan Univ Technol, Sch Logist Engn, Heping Rd 1178, Wuhan 430063, Hubei, Peoples R China
第一作者单位	中科院合肥物质科学研究院先进制造技术研究所
推荐引用方式 GB/T 7714	Li, Kexuan,Zhu, Kunpeng,Mei, Tao. A generic instantaneous undeformed chip thickness model for the cutting force modeling in micromilling[J]. INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE,2016,105(无):23-31.
APA	Li, Kexuan,Zhu, Kunpeng,&Mei, Tao.(2016).A generic instantaneous undeformed chip thickness model for the cutting force modeling in micromilling.INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE,105(无),23-31.
MLA	Li, Kexuan,et al."A generic instantaneous undeformed chip thickness model for the cutting force modeling in micromilling".INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE 105.无(2016):23-31.

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