Volume 30 Issue 02
Feb.  2004
Turn off MathJax
Article Contents
Hao Guoshun, Liu Jinghua, Li Shicaiet al. Object-oriented undirected graph model in P&ID design system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(02): 122-126. (in Chinese)
Citation: Hao Guoshun, Liu Jinghua, Li Shicaiet al. Object-oriented undirected graph model in P&ID design system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(02): 122-126. (in Chinese)

Object-oriented undirected graph model in P&ID design system

  • Received Date: 24 Sep 2002
  • Publish Date: 29 Feb 2004
  • When developing P&ID aided design system, the logical topology information between entities needed to be represented. In order to avoid the complexity of importing additional abstract entities, a new model is designed in which the logical topology information is united to the primary entity's data structure. This model has been successfully practised. The modeling process of P&ID undirected graph model from piping network graph was presented. After analyzing the characters of P&ID undirected graph, it points out what should be paid attention to when applying the model and how to extend the undirected graph.

     

  • loading
  • [1] 于铁峰,周晓云,何涛,等.基于对偶点和扩展图结构的化工厂管网建模研究 [J].计算机学报,1998,21(1):47~54 Yu Tiefeng,Zhou Xiaoyun,He Tao,et al.The research on the approach to pipin g network modeling of chemical plants based on the duality point and the enhance d graph[J].Chinese Journal of Computers,1998,21(1):47~54(in Chinese) [2] 袁正刚,张保全,戴肖锋,等.基于智能点的工厂模型设计与实现[J].计算机辅助设计与图形学学报,1999,11(3):207~209 Yuan Zhenggang,Zhao Baoquan,Dai Xiaofeng,et al.Design and implementation o f plant model based on smart point[J].Journal of ComputerAided Design & Comp uter Graphics,1999,11(3): 207~209(in Chinese) [3] 殷人昆,陶永雷.数据结构(用面向对象方法与C+[KG-*3]+ 描述)[M].北京:清华大学出版社,1999 Yin Renkun, Tao Yonglei. Data structures(described using objectoriented with C+[KG-*3]+ )[M]. Beijing:Tsinghua University Press, 1999(in Chinese)  [4] Brown F E, Cooper G S, Brandon P, et al.An integrated approach to CAD: modelling concepts in building design and construction[J].Design Stud ies,1995,16(3):327~347 [5] 苏铁明,杨敬涵,徐志祥,等.基于关系的全参数化图形建模方法与实现[J]. 大连理工大学学报,2000,40(3):333~337 Su Tieming,Yang Jinghan,Xu Zhixiang,et al.Full parametric graphic modeling method based on relation and its realization[J].Journal of Dalian University of Technology, 2000, 40(3):333~337(in Chinese) [6] Claudio Walter,Jose Palazzo M De Olivera. Plant engineering: model ing and design of topological coupling aspects in a computer aided environment[ J].Computers in Industry,1996, 28(2):73~80 [7] 李士才,黄永红,戴肖峰,等.基于AutoCAD对象技术的钢结构CAD软件模型的研究[J].计算机辅助设计与图形学学报,1999,11(3):214~217 Li Shicai,Huang Yonghong,Dai Xiaofeng,et al.The study of steel structure mod eling based on objectoriented technique in AutoCAD[J].Journal of ComputerA ided Design & Computer Graphics,1999,11(3):214~217(in Chinese)
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(3082) PDF downloads(1011) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return