Journal article
K-WFA based kinematic scheme design solving of mechanical product
Zhejiang da xue xue bao. Gong xue ban, Vol.46(3), pp.515-523
03/01/2012
DOI: 10.3785/j.issn.1008-973X.2012.03.021
Abstract
A semi-ring weighted automata (K-WFA) based kinematic scheme design solving method was proposed to acquire more varieties of kinematic schemes and avoid their combination explosion. The function semantic unit model was used to express the design information in the kinematic scheme design process of mechanical product in order to capture and express the designers' design thinking reasonably. The cognitive model of kinematic scheme design was built up, and the semi-ring weighted automata were employed to compile this model. The weight set was determined according to customer requirements, and it was used to intercept the input mechanism set and choose the optimal solution. Parallel meta-automation and feedback meta-automation were defined respectively to solve the function semantic unit. Based on these two models as well as automation operations such as disjunction and reverse, the cascade solving, parallel solving and feedback solving of the function semantic unit were achieved. Finally, a design example was taken to elaborate the K-WFA based kinematic scheme design solving process and demonstrate its feasibility and validity.
Details
- Title: Subtitle
- K-WFA based kinematic scheme design solving of mechanical product
- Creators
- Yi-Xiong FengXuan SongJian-Rong TanLi-Ping Ding
- Resource Type
- Journal article
- Publication Details
- Zhejiang da xue xue bao. Gong xue ban, Vol.46(3), pp.515-523
- DOI
- 10.3785/j.issn.1008-973X.2012.03.021
- ISSN
- 1008-973X
- Language
- Chinese
- Date published
- 03/01/2012
- Academic Unit
- Industrial and Systems Engineering; Injury Prevention Research Center
- Record Identifier
- 9984187055302771
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