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The Influence of Interphase Condition on Mechanical Properties of Short-Fiber Reinforced Rubber

계면상 조건이 단섬유 강화고무의 기계적 성질에 미치는 영향

Ryu, Sang-Yeol;Lee, Dong-Ju
류상열;이동주

  • Published : 2000.03.01

Abstract

The mechanical and curing properties of short nylon66 fiber reinforced Chloroprene rubber have been investigated as functions of interphase conditions and fiber content. The tensile strength exhibits a dilution effect at a low fiber content in each interphase. It is found that the interphase conditions have an important affect on the dilution ratio and critical fiber content. Double coatings of bonding agent 402 and rubber solution become the best interphase model in this study. The yield strength, tensile modulus, tear strength and fracture toughness at rupture, Jr are significantly improved due to fiber concentration

Keywords

Reinforced Rubber;Interphase;Fracture Toughness;Dilution Effect;Yield Strength;Fiber Content

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