An architecture for universal CAD data exchange

  • Authors:
  • Ari Rappoport

  • Affiliations:
  • The Hebrew University, Jerusalem Israel and Proficiency Ltd.

  • Venue:
  • SM '03 Proceedings of the eighth ACM symposium on Solid modeling and applications
  • Year:
  • 2003

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Abstract

Parametric feature-based CAD data exchange is one of the most important open problems in solid modeling. The problem is significant and challenging both scientifically and commercially. In this paper we present a very general outline of the Universal Product Representation (UPR) architecture, which provides universal support for all data levels employed by today's CAD systems. The architecture has been implemented with successful results.