A Knowledge Based Environment for Process Planning

  • C. B. Mouleeswaran
  • H. G. Fischer
Conference paper


This paper describes the knowledge-based programming approach to integrating the design and planning phases for mechanical parts, a subtask in computer-integrated manufacturing. System inputs are external and internal profiles of a part and additional part-related information. Output is a machining sequence that converts raw material into finished parts. For each operation chosen by the system, cutting parameters and machining instructions are provided. The machining operations are selected and sequenced based on the geometric shape of the material that is enclosed between the workpiece profile and finished part profile. Selection of machines, tools, coolants and cutting parameters are based on specific domain knowledge implemented in the form of production rules. The problem solving methodology used, the results obtained, and the necessary enhancements to be made to the model are discussed.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1986

Authors and Affiliations

  • C. B. Mouleeswaran
    • 1
  • H. G. Fischer
    • 1
  1. 1.Siemens Corporate Research and SupportInc. PrincetonNew JerseyUSA

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