Variantional design of small agricultural machinery based on templates reconfiguration

Lu Changming; Zhang Libin; Jiang Jiandong; Zhang Xian; Xu Fang

Volume 25 Issue 10

Oct. 2009

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Abstract

Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE) > 2009 > 25(10): 101-106.

Lu Changming, Zhang Libin, Jiang Jiandong, Zhang Xian, Xu Fang. Variantional design of small agricultural machinery based on templates reconfiguration[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2009, 25(10): 101-106.

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Variantional design of small agricultural machinery based on templates reconfiguration

1.
Key Laboratory of Mechanical Manufacture and Automation, Ministry of Education, Zhejiang University of Technology, Hangzhou 310014, China
2.
Department of Mechanical Engineering, Zhejiang Institute of Mechanical and Electrical Engineering, Hangzhou 310053, China

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Received Date: April 22, 2009
Revised Date: June 24, 2009
Published Date: October 30, 2009

Graphical Abstract

Abstract

Abstract

As a typical small batch and multi-varieties product, variantional design of small agricultural machinery was an effective approach to reduce cost and shorten developing cycle. Aiming at the problem that the partial variation to meet customer requirements could lead to conflict of constraints, variantional design approach based on constraints reconfiguration of templates was proposed. On the basis of existing templates, the attributes of objects and the constraints among objects of template were represented by hypergraph. New rules database was created through re-grouping template objects and reconfiguring rules of constraint so as to configure concrete product structure on the basis of new templates. Applying the approach to variantional design of small agricultural machinery demonstrates the feasibility of the results.
- agricultural machinery,
- variantional techniques,
- constraint theory,
- design templates,
- templates reconfiguration,
- hypergraph

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