CSpace
Tool Path Planning with Confined Scallop Height Error Using Optimal Connected Fermat Spirals
Ma, Hong-Yu1; Yuan, Chun-Ming1; Shen, Li-Yong2
2022-11-20
Source PublicationCOMMUNICATIONS IN MATHEMATICS AND STATISTICS
ISSN2194-6701
Pages24
AbstractIn 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.
KeywordTool path planning Connected Fermat spirals Scallop height Kinematic constraints
DOI10.1007/s40304-021-00280-5
Indexed BySCI
Language英语
Funding ProjectBeijing 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 Research AreaMathematics
WOS SubjectMathematics
WOS IDWOS:000885843400001
PublisherSPRINGER HEIDELBERG
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Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/60599
Collection中国科学院数学与系统科学研究院
Corresponding AuthorShen, Li-Yong
Affiliation1.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
Recommended Citation
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.
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