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Study on Material Properties of Composite Materials using Finite Element Method

유한요소법을 이용한 복합재의 물성치 도출에 대한 연구

Jung, Chul-Gyun;Kim, Sung-Uk
정철균;김성욱

  • Received : 2015.05.18
  • Accepted : 2015.11.09
  • Published : 2016.02.28

Abstract

Composites are materials that are widely used in industries such as automobile and aircraft. The composite material is required as a material for using in a high temperature environment as well as acting as a high pressure environment like the nozzle part of the ship. It is important to know the properties of composites. Result values obtained substituting the properties of matrix and fiber numerically have an large error compared with experimental value. In this study we utilize CASADsolver EDISON program for using Finite Element Method. Properties by substituting the fiber and Matrix properties of the composite material properties were compared with those measured in the experiment and calculated by the empirical properties.

Keywords

material property;composite material;matrix;fiber;finite element method

References

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Acknowledgement

Supported by : 한국연구재단