Study on the Design, Manufacture, and Pressure Test of a Pressure Vessel Model

내압용기 모형의 설계, 제작 및 압력시험에 관한 연구

  • Joung, Tae-Hwan (School of Informatics and Engineering, Flinders University) ;
  • Lee, Jae-Hwan (Dept. of Naval Architecture and Ocean Engineering, Chungnam National University) ;
  • Lee, Chong-Moo (Ocean Development System Laboratory, KORDI) ;
  • Hykudome, Tadahiro (Marine Technology Department, Japan Agency for Marine-earth Science and Technology (JAMSTEC)) ;
  • Sammut, Karl (School of Informatics and Engineering, Flinders University) ;
  • Nho, In-Sik (Dept. of Naval Architecture and Ocean Engineering, Chungnam National University)
  • 정태환 (호주플린더스대학교, 정보통신 및 공과대학) ;
  • 이재환 (충남대학교, 선박해양공학과) ;
  • 이종무 (한국해양연구원, 해양개발시스템연구본부) ;
  • ;
  • ;
  • 노인식 (충남대학교, 선박해양공학과)
  • Published : 2007.12.31

Abstract

In this paper, the authors demonstrate a new idea to take the place of the real pressure vessel test, which should be carried out in a high pressure experiment unit before the real sea trial test. The idea is to make a pressure vessel model as a replica of the real pressure vessel test, which can reduce the cost of making a pressure vessel and large pressure experiment unit. The pressure vessel model was designedbased on linear-elastic, buckling equations and Finite Element Analysis. The manufactured pressure vessel model was investigated and monitored while the pressure test was being conducted. After the test, the result and the validity of the pressure vessel model as a replica of the real pressure vessel test was studied.

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