Journal of Aerospace System Engineering (항공우주시스템공학회지)

The Society for Aerospace System Engineering (항공우주시스템공학회)
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Review of Test Methods for Fabric Skin Properties of Fabric-Covered Wind Turbine Blade

풍력블레이드의 패브릭 스킨재료 물성 시험방법에 대한 고찰

  • Cho, Hyeongsun (School of Aerospace and Mechanical Engineering, Korea Aerospace University) ;
  • Bae, Jae-Sung (School of Aerospace and Mechanical Engineering, Korea Aerospace University) ;
  • Lee, Sooyong (School of Aerospace and Mechanical Engineering, Korea Aerospace University)
  • 조형순 (한국항공대학교 항공우주 및 기계공학부) ;
  • 배재성 (한국항공대학교 항공우주 및 기계공학부) ;
  • 이수용 (한국항공대학교 항공우주 및 기계공학부)
  • Received : 2015.08.25
  • Accepted : 2015.09.23
  • Published : 2015.09.30
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Abstract

Wind Turbines are becoming larger in size in order to improve economic efficiency through cost reduction, such as the construction of growth and power infrastructure of energy efficiency. It have requested the large-scale blade design and production. In the present study the new manufacture technique called a fabric-blade structure using spar, rib, and fabric membrane skin is introduced. The architectural membrane test method has been studied to be applied to the skin of the blade. The density and one-axis tensile tests of the architectural membrane materials are conducted to confirm the physical properties which are necessary to the structural designs and analyses of the wind turbine blade.

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References

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