Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
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Study on Abrasion Resistance of Mooring Ropes

해양용 로프의 내마모성에 관한 연구

  • Lee, Eun-Joo (Department of Organic Materials and Fiber Engineering, Soongsil University) ;
  • Lee, Chang-Hwan (Department of Organic Materials and Fiber Engineering, Soongsil University) ;
  • Kim, Joo-Yong (Department of Organic Materials and Fiber Engineering, Soongsil University)
  • 이은주 (숭실대학교 유기 신소재.파이버 공학과) ;
  • 이창환 (숭실대학교 유기 신소재.파이버 공학과) ;
  • 김주용 (숭실대학교 유기 신소재.파이버 공학과)
  • Received : 2010.09.08
  • Accepted : 2010.11.05
  • Published : 2010.12.27
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Abstract

The laboratory inspection and analysis of several types of ropes such as edge tensile test, D/d tensile test and abrasion test were carried out in order to investigate the abrasion degradation by external damage and to obtain the fundamental data for measurement against the abrasion. PET ropes were socketed and evaluated under tensile testing. A yarn-on-yarn abrasion test machine has been developed to study the damage and failure associated with rubbing between fiber surfaces. The abrasion test method consists of sliding a length of interwrapped yarn against itself in a reciprocating fashion, either dry or immersed in liquid. It has also been adapted to measure yarn-on-yarn friction. The influence of spin finish on yarn friction and abrasion was investigated extensively. This study indicates that finish has a major effect not only on yarn performance but also on rope performance under the marine environment.

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References

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