한국섬유공학회지 (Textile Science and Engineering)

  • 제40권3호
  • /
  • Pages.287-295
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  • 2003
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  • 1225-1089(pISSN)
  • /
  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지

레이저 길이 측정센서를 응용한 직물의 비접촉 표면 거칠기 측정

The Surface Roughness Measurement of Fabrics by a Non-Contact Method Applied Laser Displacement Sensor

  • 권영하 (경희대학교 테크노공학대학) ;
  • 박경희 (경희대학교 테크노공학대학) ;
  • 오경화 (중앙대학교 사범대학 가정교육학과) ;
  • 김은애 (연세대학교 생활과학대학 의류환경전공)
  • 발행 : 2003.06.01
⟨ 이전 논문 다음 논문 ⟩

초록

A surface roughness measuring system applying laser displacement sensor by a non-contact method is developed. The range of errors incurred by effect of colors is within 5%. In case of dark colors, particularly, error is reduced and on the contrary bright colors have higher possibility of errors. The SMD and heights measured by a non-contact method are increased as hairiness is increased. The difference between FFT analyzed surface roughness spectrum and densities of fabric along the warp and weft directions is within 15%. Laser displacement sensor is useful in measuring surface roughness by a non-contact method.

키워드

참고문헌

  1. Skinner's Silk and Rayon Rec. v.29 A Cloth profile Recorder K.J.Butler;W.T.Cowhig;W.J.Morris
  2. The Textile Machinery Society of Japan The Standardization and Analysis of Hand Evaluation 2nd ed. S.Kawabata
  3. J. Text. Inst. v.84 Measurement of Fabric Roughness by a Non-contact Method R.B.Ramgulam;J.Amirbayat;I.Porat https://doi.org/10.1080/00405009308631250
  4. Text. Res. J. v.59 Change in Surface Properties of Fabrics during Wear J.Ambirbayat;W.D.Cooke https://doi.org/10.1177/004051758905900806
  5. Theory and Design for Mechanical Measurement 2nd ed. R.S.Fidliola;D.E.Beasley
  6. Korean Journal od the Science of Emotion & Sensibility v.12 Measurement of Hairiness and Analysis of Surface Roughness by Using Non-contact Method for Fabrics Y.H.Kwon
  7. Engineering Problem Solving with MATLAB 2nd ed. D.M.Etter