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Acoustic absorption and thermal insulation of wood panels: Influence of porosity
(2019-01-01)
The development of materials that offer environmental comfort inside buildings, through adequate thermal and acoustic behavior, has been as relevant as the search for raw materials of renewable origin. In this context, ...
Proposta de painéis acústicos compósitos para ambientes em condições adversas
(Universidade Estadual de MaringáBrasilDepartamento de Engenharia CivilPrograma de Pós-Graduação em Engenharia UrbanaUEMMaringá, PRCentro de Tecnologia, 2018)
Isolamento acústico de uma linha de tiro
(Universidade do Vale do Rio dos Sinos, 2021-04-10)
This article aims to identify acoustically insulating materials, to choose the best option among the materials found in order to acoustically isolate a indoor firing range, thus providing the shooter and the person outside ...
Isolamento acústico de uma linha de tiro
(Universidade do Vale do Rio dos Sinos, 2021-04-10)
This article aims to identify acoustically insulating materials, to choose the best option among the materials found in order to acoustically isolate a indoor firing range, thus providing the shooter and the person outside ...
Acoustic behavior in three types of housing: Brick social housing, structural insulated panel (SIP) emergency housing and mediagua emergency housing
(Pontificia Universidad Catolica de Chile, Escuela de Construccion Civil, 2019)
As part of the analysis of the technical criteria for emergency housing of Fondef project D09I1058, the acoustic behavior of three types of dwellings was measured: brick social housing, structural insulated panel (SIP) ...
Acoustic performance of embedded gypsum panels with cellulose fibers
(Univ Federal Santa Maria, 2016-01-01)
Currently, with the rationalization of consumption of raw materials due to energy constraints and possible damage to the environment, it has tried to maximize their employability. The forestry - wood sector is largely ...
An indirect hybrid sound transmission loss controller
(Elsevier Sci LtdOxfordInglaterra, 2012)
Use of recycled natural fibres in industrial products: A comparative LCA case study on acoustic components in the Brazilian automotive sector
(Elsevier Science BvAmsterdamHolanda, 2014)
Panel prefabricado a base de fibras naturales
(2016)
This research work, presents a design and developed of a prefabricated panel for architectural applications, made by natural fibers. The panel was made with a blend of vegetable fibers of rice shells and straw with siliceous ...