• 제목/요약/키워드: Ironing area reduction ratio

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고압가스 용기를 위한 Deep Drawing & Ironing(D.D.I.) 공정설계 시스템 개발에 관한 연구 (A Study on the Development of Computer-Aided Process Planning System for the Deep Drawing & Ironing of High Pressure Gas Cylinder)

  • 윤지훈;정성윤;최영;김철;최재찬
    • 한국정밀공학회지
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    • 제19권2호
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    • pp.177-186
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    • 2002
  • This paper describes a research work on the development of computer-aided design system far the deep drawing & ironing of high pressure gas cylinder. An approach to the design system is based on the knowledge-based rules. Knowledge for the system is formulated from plasticity theories, handbook, experimental results and the empirical knowledge of field experts. This system has been written in AutoLISP on the AutoCAD Rl4.0 using personal computer. This system is composed of three modules which are input. process design and drawing.