Study on Modeling of Growth Conceptual Design

摘要：

　　Based on decomposition and reconstruction principle,by analyzing the limit essence of rigid body in generalized coordinate system,the paper proposes growth conceptual design model from function to structure.It applies the mechanism of biological growth into conceptual design of products,realizes the stable mapping from function to structure,and also solves the issues of multi-solutions,uncertainty,etc,existing in the mapping process from function to structure of mechanical products in conceptual design stage.Establish the product knowledge model supporting product conceptual design,use the Case-Based reasoning (CBR) technology into entities match and verify it by case,which provides a new idea for the conceptual design of computer aided product.

关键词： Conceptual design Growth design Functional mode Generalized positioning principle

作者: Peigang Li Xianying Feng Yaqing Song

作者单位: School of Mechanical Engineering, Shandong University, Jinan, Shandong, P.R.China

会议类型: 国际会议

会议名称: the 2010 International Conference on Frontiers of Manufacturing and Design Science(第一届制造与设计科学国际会议(ICFMD 2010))

会议地点: 重庆

会议语种:英文

页码: 1883-1888

在线出版日期: 2010-12-11（万方平台首次上网日期，不代表论文的发表时间）