Results 141 to 150 of about 434 (180)

Influence of drying temperature on the properties of Colombian banana fibers for its potential use as reinforcement in composite materials. [PDF]

open access: yesSci Rep
Montoya Berrio J   +5 more
europepmc   +1 more source

Characterization of Atlantic Forest Tucum (Bactris setosa Mart.) Leaf Fibers: Aspects of Innovation, Waste Valorization and Sustainability. [PDF]

open access: yesPlants (Basel)
Flohr TT   +9 more
europepmc   +1 more source

Characterization of Curaua Fiber

open access: yesMolecular Crystals and Liquid Crystals, 2000
Abstract This paper describes the chemical, thermal and thermomechanical characterization of curaua fiber. The research of the thermal and thermomechanical properties of natural fibers is of major interest, considering their increasing utilization in several applications, and the large temperature range to which the fibers are submitted.
JOSÉ Claudio Caraschi
exaly   +3 more sources

Thermal and mechanical characteristics of polyurethane/curaua fiber composites

open access: yesJournal of Thermal Analysis and Calorimetry, 2008
Polyurethane composites reinforced with curaua fiber at 5, 10 and 20% mass/mass proportions were prepared by using the conventional melt-mixing method. The influence of curaua fibers on the thermal behavior and polymer cohesiveness in polyurethane matrix was evaluated by dynamic mechanical thermal analysis (DMTA) and by differential scanning ...
Cheila G. Mothé   +2 more
openaire   +2 more sources

Recycled polypropylene reinforced with curaua fibers by extrusion

open access: yesJournal of Applied Polymer Science, 2009
AbstractCuraua fibers were studied as reinforcing agents for postconsumer polypropylene. The composites were processed by extrusion. The composite properties were investigated by mechanical tests, thermal methods, melt flow index, surface morphology, and water uptake.
Marcia A. Silva Spinacé   +2 more
core   +3 more sources

Mechanical Behavior of Unidirectional Curaua Fiber and Glass Fiber Composites

Macromolecular Symposia, 2012
AbstractSummary: This work intends to promote the use of natural fibers by comparing the behavior of isophthalic polyester matrix composites reinforced with unidirectional curaua fibers with that of unidirectional glass fiber composites. The composites were produced varying the reinforcement angle (0°, 15°, 30°, 45°, 60°, 75° and 90°) with the aim of ...
Sandro Campos Amico
exaly   +2 more sources

The use of curaua fibers as reinforcements in composites

open access: yes, 2015
Nowadays, there is growing worldwide interest in the use of natural renewable materials to replace synthetic polymers or improve the properties of current materials. Natural fibers seem to offer a great opportunity in this respect, and among them curaua (. Ananas erectifolius L. B. Smith) fiber has unique properties, such as high strength, low density,
Souza, S. F.   +6 more
openaire   +3 more sources

Hybridization effect on the mechanical properties of curaua/glass fiber composites

open access: yesComposites Part B: Engineering, 2013
The aim of this paper was to evaluate the effect of hybridizing glass and curaua fibers on the mechanical properties of their composites. These composites were produced by hot compression molding, with distinct overall fiber volume fraction, being either pure curaua fiber, pure glass fiber or hybrid.
Almeida Jr., José Humberto Santos   +3 more
openaire   +3 more sources

Curaua Fibers/Epoxy Laminates with Improved Mechanical Properties: Effects of Fiber Treatment Conditions

Macromolecular Symposia, 2014
SummaryThe use of lignocellulosic fibers as reinforcement in polymer composites has increased worldwide recently. Vegetal fibers have low cost and they are commonly available in Brazil. The curaua fibers in particular are of great importance for the development of the Amazon region.
Paulo Henrique Machado Cardoso   +2 more
exaly   +2 more sources

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