Mechanical Properties Evaluation of Natural and Synthetic Rubber

천연 및 합성고무의 기계적 물성 평가

  • Park, H.S. (Nano mechanical system research center, Korea Institute of Machinery & Materials) ;
  • Woo, C.S. (Nano mechanical system research center, Korea Institute of Machinery & Materials)
  • 박현성 (한국기계연구원 나노공정장비연구센터) ;
  • 우창수 (한국기계연구원 나노공정장비연구센터)
  • Published : 2007.03.31

Abstract

Mechanical properties of rubber material are very important in design procedure to assure the safety and reliability of the rubber components. In this paper, the material test and accelerated heat aging test were carried out. In order to investigate the effects of heat-aging on the material properties, hardness, elongation, stress-strain curves and dynamic characteristics were obtained from various test conditions. Also, rubber material coefficients were determined by both the uniaxical and equi-biaxial tensile tests.

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