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Topology Optimization of 3-DOF Peristaltic Structure Robot Based on Vector Continuous Mapping Matrix
Joint Authors
Wang, Gao
Zhu, Dachang
Liu, Ning
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A mechanism for topology optimization of 3-DOF parallel peristaltic structure robot with vector continuous mapping matrix using Solid Isotropic Material with Penalization (SIMP) method is presented in this paper.
We focus on how to prevent the differential motion consistency between parallel prototype mechanisms with peristaltic structure.
As the conventional parallel robot joints/hinges are no longer needed after topology optimization, therefore, we renamed this kind of 3-DOF robot structures as peristaltic structure.
In the proposed method, the vector continuous mapping matrix is built as stress/strain transfer direction conditions for topology optimization of peristaltic structure, and SIMP method is used for multi-inputs and multioutputs decided by parallel prototype mechanisms.
Some numerical examples are presented to illustrate the validity of the proposed method.
American Psychological Association (APA)
Wang, Gao& Zhu, Dachang& Liu, Ning. 2016. Topology Optimization of 3-DOF Peristaltic Structure Robot Based on Vector Continuous Mapping Matrix. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1112217
Modern Language Association (MLA)
Wang, Gao…[et al.]. Topology Optimization of 3-DOF Peristaltic Structure Robot Based on Vector Continuous Mapping Matrix. Mathematical Problems in Engineering No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1112217
American Medical Association (AMA)
Wang, Gao& Zhu, Dachang& Liu, Ning. Topology Optimization of 3-DOF Peristaltic Structure Robot Based on Vector Continuous Mapping Matrix. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1112217
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112217