Variable eccentric distance-based tool path generation for orthogonal turn-milling

This study proposes an algorithm for maximizing strip width in orthogonal turn-milling based on variable eccentric distance. The machining error model is first established based on the local cutting profile at the contact line. The influencing factors of the strip width are then investigated to anal...

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Bibliographic Details
Published inFrontiers of Mechanical Engineering Vol. 10; no. 4; pp. 352 - 366
Main Authors PENG, Fangyu, WANG, Wei, YAN, Rong, DUAN, Xianyin, LI, Bin
Format Journal Article
LanguageEnglish
Published Beijing Higher Education Press 01.12.2015
Subjects
Algorithms
Cutting
Eccentrics
Engineering
local cutting profile
Machining
machining strip-width maximization
Mathematical analysis
Mathematical models
Mechanical Engineering
orthogonal turn-milling
Research Article
Strategy
Strip
variable eccentric distance
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orthogonal turn-milling
variable eccentric distance
local cutting profile
machining strip-width maximization
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Summary:This study proposes an algorithm for maximizing strip width in orthogonal turn-milling based on variable eccentric distance. The machining error model is first established based on the local cutting profile at the contact line. The influencing factors of the strip width are then investigated to analyze their features and determine an optimizing strategy. The optimized model for maximum machining strip width is formulated by adopting a variable eccentric distance. Hausdorff distance and Fréchet distance are introduced in this study to implement the constraint function of the machining error in the optimized model. The computing procedure is subsequently provided. Simulations and experiments have been conducted to verify the effectiveness of the proposed algorithm.
Bibliography:orthogonal turn-milling, variable eccentricdistance, local cutting profile, machining strip-widthmaximization
This study proposes an algorithm for max- imizing strip width in orthogonal tum-miUing based on variable eccentric distance. The machining error model is first established based on the local cutting profile at the contact line. The influencing factors of the strip width are then investigated to analyze their features and determine an optimizing strategy. The optimized model for maximum machining strip width is formulated by adopting a variable eccentric distance. Hausdorff distance and Fr6chet distance are introduced in this study to implement the constraint function of the machining error in the optimized model. The computing procedure is subsequently provided. Simulations and experiments have been conducted to verify the effectiveness of the proposed algorithm.
11-5984/TH
orthogonal turn-milling
variable eccentric distance
Document received on :2015-09-11
local cutting profile
machining strip-width maximization
Document accepted on :2015-10-10
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:2095-0233
2095-0241
DOI:10.1007/s11465-015-0361-y