Results 81 to 90 of about 434 (180)

Estudo das propriedades mecânicas e elétricas de fibras de curauá modificada com polianilina Study on mechanical and electrical properties of curaua fibers modified with polianiline

open access: yesPolímeros, 2010
Fibras naturais têm sido empregadas em diversos compósitos, principalmente na indústria automobilística. Dentre as diversas fibras naturais, a fibra de curauá é atraente por apresentar elevada propriedade mecânica associada a baixos valores de densidade.
Fernando G. de S. Junior   +3 more
doaj  

Caracteres anatômicos de fibras foliares de brotações de curauá propagadas in vitro = Anatomical characters of curauá foliar fibers from plantlets in vitro propagation

open access: yesActa Scientiarum: Biological Sciences, 2007
O curauá [Ananas erectifolius (L.B.Sm) - Bromeliaceae] é uma espécie com grande potencial de utilização na indústria automobilística, devido à sua resistência, maciez e peso reduzido.
Osmar Alves Lameira   +6 more
doaj  

Bio-Based Rigid Polyurethane Foam Composites Reinforced with Bleached Curauá Fiber. [PDF]

open access: yesInt J Mol Sci, 2021
Członka S   +4 more
europepmc   +1 more source

Charpy impact resistance of alkali treated curaua reinforced polyester composites

open access: yes, 2010
Natural fibers obtained from cellulose-based plants are being used as reinforcement of polymer composite owing to both environmental and technical advantages.
Lopes,Felipe Perissé Duarte   +7 more
core   +1 more source

Poliolefinas reforçadas com fibras vegetais curtas: sisal × curauá Polyolefins reinforced with short vegetal fibers: sisal vs. curauá

open access: yesPolímeros, 2011
É crescente o interesse nos compósitos poliméricos reforçados com fibras vegetais curtas em substituição às fibras de vidro, pois as fibras naturais provêm de fontes renováveis, não são abrasivas aos equipamentos de processamento, são biodegradáveis, e ...
Márcia A. S. Spinacé   +4 more
doaj  

Effect of Graphene Oxide Coating on Natural Fiber Composite for Multilayered Ballistic Armor

open access: yes, 2019
Composites with sustainable natural fibers are currently experiencing remarkably diversified applications, including in engineering industries, owing to their lower cost and density as well as ease in processing.
Sergio Neves Monteiro   +6 more
core   +1 more source

Influence of Water Absorption, Impact and Damping on CURAUA/Glass Fibers Polyester Composites

open access: yes, 2017
Curaua fiber is one of the strongest natural fibers rich in cellulosic content and is being currently considered as reinforcement for any polymer based matrix composites.
Jegadeeswaran N   +3 more
core  

Biomicrofibrilar composites of high density polyethylene reinforced with curaua fibers: Mechanical, interfacial and morphological properties

open access: yes, 2015
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Vegetal fibers are used in polymer composites to improve mechanical properties, substituting inorganic reinforcing agents ...
Spinace, MAS   +4 more
core   +1 more source

Thermal Behavior of Curaua-Aramid Hybrid Laminated Composites for Ballistic Helmet. [PDF]

open access: yesPolymers (Basel), 2023
Meliande NM   +6 more
europepmc   +1 more source

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