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NTIS 바로가기한국섬유공학회지 = Textile science and engineering, v.46 no.1 = no.292, 2009년, pp.48 - 54
오경화 (중앙대학교 가정교육학과) , 최해운 (한양대학교 의류학과)
Experimental results on the acoustic properties of aerogel/fiber composite materials and polyester 100% nonwovens are presented. The effects of the thickness, combination, and solidity of acoustic absorbents on the sound absorption coefficient were investigated. The capacity of sound absorption was ...
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