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- Title
Composite Materials Containing Textile Soundproofing.
- Authors
Iaşnicu, Iuliana (Stamate)
- Abstract
Pollution, in all its forms around us, suffocating us. It is absolutely necessary to a position in the fight against noise. Several variants are studied composite containing absorbent cloth, even textile waste. With increasing thickness of the material - the number of layers increases the efficiency of noise absorption. Materials with high specific gravity have good sound absorbing properties MF, and material type foam cell structure communicating spaces are very good at absorbing high frequency noises.
- Subjects
COMPOSITE materials; SOUNDPROOFING; TEXTILE waste; VOICE frequency; ACOUSTIC wave propagation; SOUND pressure; RISK of deafness
- Publication
Petroleum - Gas University of Ploiesti Bulletin, Technical Series, 2013, Vol 65, Issue 4, p91
- ISSN
1224-8495
- Publication type
Article