Transactions of Materials Processing (소성∙가공)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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A Study on the Computer-Aided Design System of Axisymmetric Deep Drawing Process(II)

축대칭 디프 드로잉 제품의 공정설계 시스템에 관한 연구(II)

  • 박상봉 (동의공업전문대학, 금형설계과) ;
  • 최영 (부산대학교 대학원) ;
  • 김병민 (부산대학교 정밀정형 및 금형가공 연구센터, 기계설계공학과) ;
  • 최재찬 (부산대학교 정밀정형 및 금형가공 연구센터, 기계설계공학과) ;
  • 이종 (LG전자, 생산기술센터)
  • Published : 1996.03.01
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Abstract

A computer-aided process design system for axisymmetric deep drawing products has been developed. An approach to the system is based on the knowledge based system. Knowledges for the system are formulated from the plasticity theory handbooks experimental results and empirical knowhow of the field experts. the system is composed of four main modules such as geometrical design test & rectification and user modification. The input to the system is final sheet-metal object geometry and the output from the system is process sequence with intermedi-ate objects geometries and process parameters, such as drawing load blank holding force clearance cup-drawing coefficient.

Keywords

References

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