A preliminary group technology classification scheme for manufacturing simulation models

ABSTRACT

Although computer simulation is a well-studied and highly structured research area, its use in industry is still limited due to the fact that simulation modeling requires expert knowledge. We believe that this expertise must be embedded in an integrated simulation software to provide non-expert user access to this valuable tool. Simulation experts know very well that there are similarities between the models they build for different manufacturing systems. In this paper we present a GT classification scheme for the manufacturing simulation models which is developed by observing those similarities. The GT scheme will constitute a basis for creating a model base consisting of generic models and submodels, within the framework of an intelligent simulation environment. Specific user models will be constructed by coupling, modifying, and configuring the generic models rather than building from scratch, reducing the effort expected of the user in the process of model construction.

INDEX TERMS

Primary Classification:
  J. Computer Applications
  J.1 ADMINISTRATIVE DATA PROCESSING
      Subjects: Manufacturing

Additional Classification:
  I. Computing Methodologies
  I.6 SIMULATION AND MODELING
      I.6.1 Simulation Theory
          Subjects: Model classification

General Terms:
Design, Management, Performance, Theory