Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
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Experimental Study on the Fluid-structure Interaction of Flexible Plate

평판의 유탄성 거동에 관한 실험적 연구

  • Liu, Zhen (Division of Naval Architecture and Ocean Systems Engineer, Korea Maritime University) ;
  • Nho, In-Sik (Dept. of Naval Architecture and Ocean Engineeing, Chungnam National University) ;
  • Hyun, Beom-Soo (Division of Naval Architecture and Ocean Systems Engineer, Korea Maritime University)
  • ;
  • 노인식 (충남대 선박해양공학과) ;
  • 현범수 (한국해양대 조선해양시스템공학부)
  • Published : 2007.12.20
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Abstract

This paper presents an experimental study on deformations and force characteristics of flexible plates both in air and water. The focus is on the complicated interaction problem between the fluid and flexible structures. The displacements and forces of free oscillating plates are measured and compared with each others. The effects of several plate coefficients are investigated i.e. plate thickness, aspect ratio, plate area, plate width ratio, bending angle. For the verification of the experimental results, some of them are compared with numerical simulation and show reasonable agreements.

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References

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