한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제22권2호
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  • Pages.115-122
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  • 2014
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  • 1225-6382(pISSN)
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  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
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유동 안내부 모델링 자동화 및 근사모델을 이용한 자동차용 도어트림의 밸브 게이트 위치 최적화

Optimization of Valve Gates Locations Using Automated Runner System Modeling and Metamodels

  • 투고 : 2013.08.01
  • 심사 : 2013.11.22
  • 발행 : 2014.03.01
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초록

Injection pressure is one of factors that influence part quality. In this paper, injection pressure was minimized by optimizing valve gate locations. In order to perform design optimization, MAPS-3DTM (Mold Analysis and Plastic Solution-3D) was used for injection mold analysis and PIAnOTM (Process Integration, Automation and Optimization) was used as process integration and design optimization. Also we adapted meta models based on design of experiments for efficiency. By using introduced methodology, we were able to obtain a result so that maximum injection pressure reduced by 28% compared to the initial design. And the validity of the proposed method could also be demonstrated.

키워드

참고문헌

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피인용 문헌

  1. Designing Mold Feed Systems for Plug Cover Housing with Filling Analysis vol.17, pp.5, 2018, https://doi.org/10.14775/ksmpe.2018.17.5.123