KMS Of Academy of mathematics and systems sciences, CAS
| Optimal feedrate planning on a five-axis parametric tool path with global geometric and kinematic constraints | |
| Ma, Hong-Yu1,2; Yuan, Chun-Ming1,2; Shen, Li-Yong1; Gao, Xiao-Shan2 | |
| 2022-11-23 | |
| Source Publication | JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING
 |
| Volume | 9Issue:6Pages:2355-2374 |
| Abstract | The optimal feedrate planning problem for the five-axis parametric tool path remains challenging due to the nonlinear relationships between the joint space and the Cartesian space. We present a novel and complete optimal feedrate planning method for a five-axis parametric tool path by constraining the velocity, acceleration, jerk in the joint space, and the chord error in the Cartesian space. Our method formulates the problem as an optimal control problem, and we propose an iteration control vector parametrization method to compute the optimal solution. Compared with the new development five-axis feedrate planning methods, our solution satisfies "bang-bang" optimal control, and each constraint is strictly under the limits globally. Examples and comparisons with two other methods are demonstrated to show the effectiveness of the algorithm. |
| Keyword | feedrate planning five-axis CNC global constraint bang-bang control |
| DOI | 10.1093/jcde/qwac116 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key Research and Development Program of China ; Beijing Natural Science Foundation ; NSFC ; Fundamental Research Funds for the Central Universities ; [2020YFA0713703] ; [Z190004] ; [11688101] ; [61872332] ; [12201606] |
| WOS Research Area | Computer Science ; Engineering |
| WOS Subject | Computer Science, Interdisciplinary Applications ; Engineering, Multidisciplinary |
| WOS ID | WOS:000891942800001 |
| Publisher | OXFORD UNIV PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/60572 |
| Collection | 中国科学院数学与系统科学研究院 |
| Corresponding Author | Yuan, Chun-Ming; Shen, Li-Yong |
| Affiliation | 1.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, KLMM, Acad Math & Syst Sci, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Ma, Hong-Yu,Yuan, Chun-Ming,Shen, Li-Yong,et al. Optimal feedrate planning on a five-axis parametric tool path with global geometric and kinematic constraints[J]. JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING,2022,9(6):2355-2374. |
| APA | Ma, Hong-Yu,Yuan, Chun-Ming,Shen, Li-Yong,&Gao, Xiao-Shan.(2022).Optimal feedrate planning on a five-axis parametric tool path with global geometric and kinematic constraints.JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING,9(6),2355-2374. |
| MLA | Ma, Hong-Yu,et al."Optimal feedrate planning on a five-axis parametric tool path with global geometric and kinematic constraints".JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING 9.6(2022):2355-2374. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment