Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals

doi:10.1007/s40304-021-00280-5

	Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals
	Ma, Hong-Yu 1; Yuan, Chun-Ming 1; Shen, Li-Yong 2
刊名	COMMUNICATIONS IN MATHEMATICS AND STATISTICS
	2022-11-20
页码	24
关键词	Tool path planning Connected Fermat spirals Scallop height Kinematic constraints
ISSN号	2194-6701
DOI	10.1007/s40304-021-00280-5
英文摘要	In CNC machining, the tool path planning of the cutter plays an important role. In this paper, we generate a space-filling and continuous tool path for free-form surface represented by the triangular mesh with a confined scallop height. The tool path is constructed from connected Fermat spirals (CFS) but with fewer inflection points. Comparing with the newly developed CFS method, only about half of the number of inflection points are involved. Moreover, the kinematic constraints are simultaneously taken into account to increase the feedrates in machining. Finally, we use a micro-line trajectory technique to smooth the tool path. Experimental results and physical cutting tests are provided to illustrate and clarify our method.
资助项目	Beijing Natural Science Foundation[Z190004] ; National Key Research and Development Program of China[2020YFA0713703] ; NSFC[11688101] ; NSFC[61872332] ; Fundamental Research Funds for the Central Universities
WOS研究方向	Mathematics
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000885843400001
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/60598]
专题	中国科学院数学与系统科学研究院
通讯作者	Shen, Li-Yong
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, KLMM, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Ma, Hong-Yu,Yuan, Chun-Ming,Shen, Li-Yong. Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals[J]. COMMUNICATIONS IN MATHEMATICS AND STATISTICS,2022:24.
APA	Ma, Hong-Yu,Yuan, Chun-Ming,&Shen, Li-Yong.(2022).Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals.COMMUNICATIONS IN MATHEMATICS AND STATISTICS,24.
MLA	Ma, Hong-Yu,et al."Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals".COMMUNICATIONS IN MATHEMATICS AND STATISTICS (2022):24.