Knowledge-Based Assembly Sequence Planning System

摘要：

This paper presents a knowledge-based approachto assembly sequence planning problem. This researchshows that the typical or standard CSBAT (ConnectionSemantics Based Assembly Tree) can be applied to agiven assembly problem. The structure of the KBASP(Knowledge-Based Assembly Sequence PlanningSystem) is proposed, there are three ways to constructplans for a CSBAT: (1) by retrieving the typical base, (2)by retrieving standard base, and (3) by geometryreasoning. Compared with other system based on thereuse philosophy, the approach can generate assemblysequences for each CSBAT directly without the problemof merging plans for different child CSBATs. Byintegrating geometry-based reasoning withknowledge-based reasoning, the computationcomplexity is reduced drastically and the assemblysequences obtained are more feasible and practical.

作者: Tianyang Dong Ruofeng Tong Jinxiang Dong Ling Zhang

作者单位: Institute of Artificial Intelligence,State Key Laboratory of CAD/CG,Zhejiang University,Hangzhou,310 Department of Economics and Management,Zhejiang University of Science and Technology,Hangzhou,310023

会议类型: 国际会议

会议名称: The 8th International Conference on Computer Supported Cooperative Work in Design(第八届计算机支持的协同工作设计国际会议)(CSCWD2004)

会议地点: 厦门

会议语种:英文

页码: 516-521

在线出版日期: 2004-05-26（万方平台首次上网日期，不代表论文的发表时间）