Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/36467
Título: | Development of waste fibres based non-woven fibrous materials for building rehabilitation |
Autor(es): | Cunha, Fernando Eduardo Macedo Patinha, S. Fangueiro, Raúl Merino, Fernando Rana, Sohel |
Palavras-chave: | Nonwoven fabrics Multilayer concept Acoustic insulation Thermal insulation Waste fibres and Rehabilitation |
Data: | 2014 |
Resumo(s): | In the present research, an innovative multi-layered material has been developed for building rehabilitation combining waste fibres with different materials such as cork, foam and biocomposites reinforced with natural fibres. Thermal and acoustic insulation behaviours of these materials have been characterized and according to these properties best materials have been selected for the targeted application. It was observed that the structure consisting of a nonwoven fabric made of recycled fibers (1st layer), foam (2nd layer) and bio-composite reinforced with two jute fabrics (3rd layer) showed the best thermal insulation performance. On the other hand, the sample containing non-woven fabric, cork and bio-composite reinforced with jute fabric showed the best acoustic insulation performance leading to a sound reduction of 8.8 dB. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/36467 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | DET/2C2T - Comunicações em congressos internacionais com arbitragem científica |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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6_2014 DEVELOPMENT_OF_WASTE_FIBRES_BASED_NON-WOVEN_FIBROUS_MATERIALS_FOR_BUILDING_REHABILITATION.pdf Acesso restrito! | DEVELOPMENT_OF_WASTE_FIBRES_BASED_NON-WOVEN_FIBROUS_MATERIALS_FOR_BUILDING_REHABILITATION | 382,53 kB | Adobe PDF | Ver/Abrir |