Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

A Study on the Compressibility of Fibre assemblies -Frequency Dependence on the Compressive Behaviour-

섬유집합체의 압축에 관한 연구 -압축거동의 주파수 의존성-

  • 이병철 (경희대학교 공과대학 섬유공학과) ;
  • 류운영 (경희대학교 공과대학 섬유공학과, 경희대학교 공과대학 섬유공학과) ;
  • 우제린
  • Published : 1990.05.01

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Abstract

This thesis describes effects of input frequency and fibre type on the dynamic compressive behaviour of fibre assemblies. Frequency response measurements on the fibre of four fiber types were carried out at six different frequencies by means of a piston-cylinder device connected to a scotch yoke mechanism. 1. The order in which the peak pressure lines place themselves depends on the fibre types and input frequencies. 2. Under repetitive compression, the observed variation in the peak response level indicates that regardless of the fibre type on orderless fibre mass posess a frequency (turn around frequency in this thesis) at which the peak pressure response level reaches a maximum.

Keywords

References

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