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Optimum design and analysis of flexure-based mechanism for non-circular diamond turning operation
Ding, Bingxiao1; Yang, Zhi-Xin1; Zhang, Geng2; Xiao, Xiao3
2017-12-11
Source PublicationADVANCES IN MECHANICAL ENGINEERING
ISSN1687-8140
Volume9Issue:12
Abstract

The flexure-based fast tool servo, which is well adopted to manufacture non-circular section parts, has attracted many researchers' attention for its cutting-edge characteristics in non-circular turning operation in terms of large output displacement, high bandwidth frequency, and fine surface processing. The geometric design and corresponding parameters configuration of the flexure hinge are deterministic to the performance of fast tool servo. In order to achieve a well-balanced stroke and natural frequency of the fast tool servo, this article proposes a harmony search-based multi-objective optimization method for setting of design parameters. Referring to the Lagrange method, the relationship between parameters of the flexure hinges and stiffness of the mechanism is derived and analyzed. Finite element analysis method is performed which demonstrates a fine agreement between the results from simulations and that from the proposed analytical solutions.

KeywordCompliant Mechanism Piezoelectric Actuator Non-circular Turning Fast Tool Servo
DOI10.1177/1687814017743353
URLView the original
Indexed BySCI
Language英语
WOS Research AreaThermodynamics ; Engineering
WOS SubjectThermodynamics ; Engineering, Mechanical
WOS IDWOS:000417855800001
PublisherSAGE PUBLICATIONS LTD
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:4   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Corresponding AuthorYang, Zhi-Xin
Affiliation1.Department of Electromechanical Engineering, Faculty of Science and Technology, University of Macau, Macau, China
2.Department of Computer Science and Engineering, Southern University of Science and Technology, Shenzhen, China
3.Department of Biomedical Engineering, National University of Singapore, Singapore
First Author AffilicationFaculty of Science and Technology
Corresponding Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Ding, Bingxiao,Yang, Zhi-Xin,Zhang, Geng,et al. Optimum design and analysis of flexure-based mechanism for non-circular diamond turning operation[J]. ADVANCES IN MECHANICAL ENGINEERING,2017,9(12).
APA Ding, Bingxiao,Yang, Zhi-Xin,Zhang, Geng,&Xiao, Xiao.(2017).Optimum design and analysis of flexure-based mechanism for non-circular diamond turning operation.ADVANCES IN MECHANICAL ENGINEERING,9(12).
MLA Ding, Bingxiao,et al."Optimum design and analysis of flexure-based mechanism for non-circular diamond turning operation".ADVANCES IN MECHANICAL ENGINEERING 9.12(2017).
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