Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Method to Simulate the Automatic Processing of Large Aircraft Wing Ribs

대형항공기 날개 리브 가공을 위한 자동화 공정 시뮬레이션

  • Song, Chul Ki (School of Mechanical Engineering(ERI), Gyeongsnag National UNIV.) ;
  • Lee, Dae-geon (Department of Control & Instrumentation Engineering(ERI), Gyeongsnag National UNIV.) ;
  • Lee, Chang-beom (Research Institute, Yulkok LTD.) ;
  • Kim, Gab-soon (Department of Control & Instrumentation Engineering(ERI), Gyeongsnag National UNIV.)
  • 송철기 (경상대학교 기계공학부) ;
  • 이대건 (경상대학교 제어계측공학과) ;
  • 이창범 ((주)율곡 연구소) ;
  • 김갑순 (경상대학교 제어계측공학과)
  • Received : 2020.06.29
  • Accepted : 2020.07.21
  • Published : 2020.09.30
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Abstract

In this study, the automatic processing of the wing ribs of large aircraft was simulated. Specifically, in the simulation for the automatic processing of the fly ribs, the process of the automated loading device with a robot was examined, along with the wing rib processing and manufacturing automation processes. Moreover, the process time, corresponding to all the stages in the wing rib processing, was calculated. The results pertaining to the machining and manufacturing times of 34 wing ribs (Nos. 1-17), as obtained through the proposed simulation approach, indicated that the total machining time for the left and right wing ribs and rib guns was 537.7 h. The production time was calculated as 1,117.4 h. It is considered that the processing of the wing ribs of large aircraft can be automated in a factory, based on the results of the proposed simulation process.

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References

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