农业机械学报2011，Vol.42Issue(11)：183-188,6.
知识集成环境下产品设计过程动态组织方法
Dynamic Reconstructing of the Product Design Process in Knowledge Integrated Environment
摘要
Abstract
A dynamic process management approach based on conditional design structural matrix was proposed. Considering the possibility of the conditional constraints during the design process, the conditional constraint model was constructed based on the references of the design knowledge and condition parameters, the conditional knowledge dimension was brought into the traditional DSM model, and then the 3D conditional DSM model was obtained. Using the dynamical superimposed conditional DSM view in the model mentioned above, the consequence of the reconstruction in the design process could be reconstructed again and again. The approach presented was finally used in the general variant design system supporting the vehicle CVJ shafts design process modeling, an example was provided and the results demonstrated the higher efficiency and automation degree of the approach presented.关键词
设计过程管理/动态组织/设计知识/条件约束/设计结构矩阵Key words
Design process management/Dynamic reconstructing/Design knowledge/Condition constraint/Design structural matrix分类
机械制造引用本文复制引用
石浩然,王维锐,吴参,江威..知识集成环境下产品设计过程动态组织方法[J].农业机械学报,2011,42(11):183-188,6.基金项目
国家自然科学基金资助项目(51005206)和浙江省重大科技专项(2008C01037) （51005206）
