Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

Compressive Behaviour of Fiber Assemblies -Wool under Dynamic Compressive Tests-

섬유 집합체의 압축거동 -양모에 관한 동적 압축-

  • 류운영 (경희대학교 공과대학 섬유공학과) ;
  • 이재곤 (서울대학교 공과대학 섬유공학과, 경희대학교 공과대학 섬유공학과) ;
  • 우제린
  • Published : 1990.01.01

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Abstract

Studies on the compressional behaviour of wool fiber mass at the dynamic compression have been carried out, and the following conclusions are derived. 1. The relationship between peak pressure and the number of repeat of dynamic compression is well fitted into the regression equation of Yp=Ap exp(BpX)＋Cp. 2. The relationship between fatigue and the number of repeat of dynamic compression is well fitted into the regression equation Yf=Af exp(BfX)＋Cf. 3. Resilience of fibre mass tested on dynamic compression maintains constant value with increased number of repeat. 4. Bent compressive curves were found on higher speed compression more than 5Hz.

Keywords

References

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