International Journal of Ocean Engineering and Technology Speciallssue:Selected Papers

한국해양공학회 (Korean Society of Ocean Engineers)
권호 표지

A Structural Analysis of Aluminum Heli-Deck

  • Lee, Jae-Hwan (Dept. of Naval Architecture & Ocean Engineering, Chungnam National University) ;
  • Chung, Tae-Hwan (Dept. of Naval Architecture & Ocean Engineering, Chungnam National University)
  • 발행 : 2002.12.01
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초록

Most of the heli-decks are constructed with aluminum extrusions. The heli-deck product company supplies structural analysis data to the shipbuilding companies: so, if the shipbuilding co. needs to make up for the weak points in the current system, they only need to analyze the substructure through the FEA. In this paper, we will concentrate on the following issues: analysis of aluminium extrusions regarding the structural analysis data, and check safety about the substructure through the FEA.

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참고문헌

  1. CAP 437: Offshore Helicopter Landing Areas - A Guide to Criteria, Recommended Minimum standards Civil Aviation Authority
  2. Handbook of Welding Technology Lee, Y.K
  3. Structural Analysis of Heli-deck, Technical Report EH101 Raufoss A.S
  4. 1st Optimal Design Conference v.1 A Study on the Optimum Design and structural Behaviors of Aluminum Extrusions Seo, S.I;Son, K.H
  5. Users Manual ANSYS
  6. Rules for Ships: Special Equipment and Systems, Additional Class, Helicopter Decks DNV