Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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Diagnostic System of Modeling Errors Generated from IGES CAD Data Exchange

IGES CAD 데이터의 교환에서 오류 진단 시스템

  • 박상호 (충남대학교 기계설계공학과) ;
  • 박종욱 (썬스타) ;
  • 한순흥 (한국과학기술원 기계공학과) ;
  • 최영 (중앙대학교 기계공학과) ;
  • 양정삼 (한국과학기술원 기계공학과) ;
  • 이병훈 (충남대학교 기계설계공학과)
  • Published : 2003.10.01
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Abstract

A diagnostic system has been developed which reports modeling errors generated when exchanging CAD data using IGES (Initial Graphics Exchange Specification) format. The system determines whether the CAD data contains errors. It also helps to define the criteria for determining the integrity and interoperability of CAD data with downstream applications of another CAD/CAM/CAE/PDM systems. The methodology of our algorithms is to analyze IGES model data by identifying errors and anomalies with respect to the diagnosis of geometry and topology. The GUI (Graphic User Interface) of the developed system helps users to input values and to visualize diagnostic results at real time.

Keywords

References

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