Constraint Local Consistency Maintenance of Part Qualitative Model

摘要：

Applying of algebra method of qualitative space reasoning, constraint local consistency maintenance of part qualitative model is presented. By abstracting of the type, relative position, orientation and topology relation of functional surfaces in solid part as a qualitative symbol set, a symbol part qualitative model is presented. The direction relation, the duality domain relation and the many domain relations that take the plane as the datum sign are taken as the items to construct compound tables. The compatibility reasoning arithmetic of the many domain relations taking the plane as datum, the direction relation loop and its compatibility reasoning arithmetic, compatibility reasoning arithmetic of the domain relation loop between the coaxial and parallel signs are discussed.

关键词： conceptual design Qualitative model consistency locally reasoning

作者: Zhang Hong Dong Yan

作者单位: Department of Mechanical Engineering Shaoxing College of Arts and Sciences Shaoxing, China

会议类型: 国际会议

会议名称: 2011 Fourth International Symposium on Computational Interlligence and Design 第四届计算智能与设计国际会议 ISCID 2011

会议地点: 杭州

会议语种:英文

页码: 571-574

在线出版日期: 2011-10-28（万方平台首次上网日期，不代表论文的发表时间）