Compliant fixture layout design using topology optimization method

Jie Ma; Michael Y. Wang; Xiangyang Zhu

doi:10.1109/ICRA.2011.5979876

Compliant fixture layout design using topology optimization method

Jie Ma^*, Michael Y. Wang, Xiangyang Zhu

^*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

11 Citations (Scopus)

Abstract

The deformation of the workpiece-fixture system has essential influence on the locating accuracy of the workpiece. To minimize the overall deformation of the workpiece-fixture system is an important issue in fixture design. This paper focuses on the fixture layout design with compliant model. A topology optimization approach is presented in order to reduce the complexity introduced by the high computational cost of the finite element equation solving and the exhaustive search in the point set domain. With finite element analysis, algorithms are developed for the optimization problem of locator synthesis in the point set domain. Numerical examples are also presented to verify the effectiveness of the proposed approach.

Original language	English
Title of host publication	2011 IEEE International Conference on Robotics and Automation, ICRA 2011
Pages	3757-3763
Number of pages	7
DOIs	https://doi.org/10.1109/ICRA.2011.5979876
Publication status	Published - 2011
Externally published	Yes
Event	2011 IEEE International Conference on Robotics and Automation, ICRA 2011 - Shanghai, China Duration: 9 May 2011 → 13 May 2011

Publication series

Name	Proceedings - IEEE International Conference on Robotics and Automation
ISSN (Print)	1050-4729

Conference

Conference	2011 IEEE International Conference on Robotics and Automation, ICRA 2011
Country/Territory	China
City	Shanghai
Period	9/05/11 → 13/05/11

Access to Document

10.1109/ICRA.2011.5979876

Cite this

@inproceedings{fe8ebd281aca4c3086dc080a5cbec9c7,

title = "Compliant fixture layout design using topology optimization method",

abstract = "The deformation of the workpiece-fixture system has essential influence on the locating accuracy of the workpiece. To minimize the overall deformation of the workpiece-fixture system is an important issue in fixture design. This paper focuses on the fixture layout design with compliant model. A topology optimization approach is presented in order to reduce the complexity introduced by the high computational cost of the finite element equation solving and the exhaustive search in the point set domain. With finite element analysis, algorithms are developed for the optimization problem of locator synthesis in the point set domain. Numerical examples are also presented to verify the effectiveness of the proposed approach.",

author = "Jie Ma and Wang, \{Michael Y.\} and Xiangyang Zhu",

year = "2011",

doi = "10.1109/ICRA.2011.5979876",

language = "English",

isbn = "9781612843865",

series = "Proceedings - IEEE International Conference on Robotics and Automation",

pages = "3757--3763",

booktitle = "2011 IEEE International Conference on Robotics and Automation, ICRA 2011",

note = "2011 IEEE International Conference on Robotics and Automation, ICRA 2011 ; Conference date: 09-05-2011 Through 13-05-2011",

}

Ma, J, Wang, MY & Zhu, X 2011, Compliant fixture layout design using topology optimization method. in 2011 IEEE International Conference on Robotics and Automation, ICRA 2011., 5979876, Proceedings - IEEE International Conference on Robotics and Automation, pp. 3757-3763, 2011 IEEE International Conference on Robotics and Automation, ICRA 2011, Shanghai, China, 9/05/11. https://doi.org/10.1109/ICRA.2011.5979876

Compliant fixture layout design using topology optimization method. / Ma, Jie; Wang, Michael Y.; Zhu, Xiangyang.
2011 IEEE International Conference on Robotics and Automation, ICRA 2011. 2011. p. 3757-3763 5979876 (Proceedings - IEEE International Conference on Robotics and Automation).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

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AU - Wang, Michael Y.

AU - Zhu, Xiangyang

PY - 2011

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N2 - The deformation of the workpiece-fixture system has essential influence on the locating accuracy of the workpiece. To minimize the overall deformation of the workpiece-fixture system is an important issue in fixture design. This paper focuses on the fixture layout design with compliant model. A topology optimization approach is presented in order to reduce the complexity introduced by the high computational cost of the finite element equation solving and the exhaustive search in the point set domain. With finite element analysis, algorithms are developed for the optimization problem of locator synthesis in the point set domain. Numerical examples are also presented to verify the effectiveness of the proposed approach.

AB - The deformation of the workpiece-fixture system has essential influence on the locating accuracy of the workpiece. To minimize the overall deformation of the workpiece-fixture system is an important issue in fixture design. This paper focuses on the fixture layout design with compliant model. A topology optimization approach is presented in order to reduce the complexity introduced by the high computational cost of the finite element equation solving and the exhaustive search in the point set domain. With finite element analysis, algorithms are developed for the optimization problem of locator synthesis in the point set domain. Numerical examples are also presented to verify the effectiveness of the proposed approach.

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U2 - 10.1109/ICRA.2011.5979876

DO - 10.1109/ICRA.2011.5979876

M3 - Conference Paper published in a book

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SN - 9781612843865

T3 - Proceedings - IEEE International Conference on Robotics and Automation

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Y2 - 9 May 2011 through 13 May 2011

ER -

Compliant fixture layout design using topology optimization method

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