Results 31 to 40 of about 1,729 (201)

Experimental Investigation on Effect of Weight Fraction of Sisal Fiber on Mechanical Properties of Sisal‐E‐Glass Hybrid Polymer Composites

open access: yesAdvances in Materials Science and Engineering, Volume 2023, Issue 1, 2023., 2023
Currently, hybridizing natural fibers with synthetic fiber is considered as the best solution for reducing the environmental pollution and the cost of materials. This is due to the lower mechanical properties and high water absorption capacity problems of natural fiber reinforced composites and nonbiodegradability and high‐cost problem of synthetic ...
Debela N. Gurmu   +2 more
wiley   +1 more source

Sustainable Fiber‐Reinforced Composites: A Review

open access: yesAdvanced Sustainable Systems, Volume 6, Issue 11, November 2022., 2022
This review provides an overview of sustainable fiber reinforced polymer (FRP) composites, their manufacturing techniques, and sustainability in general at materials, manufacturing, and end‐of‐life levels. Sustainable plant‐based natural fibers and polymer matrices are summarized, followed by an overview of their modification techniques, and potential ...
Saptarshi Maiti   +5 more
wiley   +1 more source

Cellulose‐Based Sustainable Composites: A Review of Systems for Applications in EMI Shielding and Sensors

open access: yesMacromolecular Materials and Engineering, Volume 307, Issue 9, September 2022., 2022
This article reports the effects of incorporating different nanofillers on the architectural structure of cellulose. Furthermore, the impact of cellulose composite architectural networks on electrical conductivity, dielectric permittivity in correlation with EMI shielding, and sensor applications are explored.
Amanuel Gebrekrstos   +3 more
wiley   +1 more source

Modification of Fibers and Matrices in Natural Fiber Reinforced Polymer Composites: A Comprehensive Review

open access: yesMacromolecular Rapid Communications, Volume 43, Issue 17, September 2022., 2022
This review work discusses the various surface modification techniques (chemical and physical) suitable for natural plant fibers and matrices for the enhancement of fiber‐matrix compatibility leading to improved mechanical and thermal properties of sustainable biobased composites.
ArunRamnath Ramachandran   +5 more
wiley   +1 more source

Soil cover management: initial development of pear trees hosui cultivar and its effects on soil and weeds

open access: yesRevista Brasileira de Fruticultura, 2019
Soil management is a practice that influences the development of fruit trees. In this sense, the objective of this study was to evaluate the effect of different soil cover/mulching types on weed control and on the early development of pear trees Hosui ...
Edina Costa Delonzek   +4 more
doaj   +1 more source

Investigation of the Potential Use of Curauá Fiber for Reinforcing Mortars

open access: yesFibers, 2020
Curauá is a bromeliad of Amazonian origin, present in some states in the northern region of Brazil and in other countries in South America. Its natural fibers have several technological advantages for application in composite materials.
Afonso R. G. de Azevedo   +7 more
doaj   +1 more source

Chemical characterization of lignin and lipophilic fractions from leaf fibers of curaua (Ananas erectifolius) [PDF]

open access: yes, 2007
E-mail: delrio@irnase.csic.es (J.C. del Río)The chemical composition of leaf fibers of curaua (Ananas erectifolius), an herbaceous plant native of Amazonia, was studied.
Gutiérrez Suárez, Ana   +2 more
core   +1 more source

Assessment of Mechanical and Erosive Wear Behavior in Polyester Composites Reinforced with Curaua and Basalt Fibers [PDF]

open access: yesEPJ Web of Conferences
The current study investigated the erosion behavior of hybrid composites made from curaua and basalt fiber reinforced polyester. Three distinct composite types such as Curaua compsites (CU), Curaua/Basalt composites (CU/BA) and Basalt Composites (BA ...
T Premkumar   +4 more
doaj   +1 more source

Efeito do tratamento alcalino de fibras de Curauá sobre as propriedades de compósitos de matriz biodegradável

open access: yesPolímeros, 2014
Neste trabalho avaliou-se a influência do tratamento alcalino das fibras de curauá, nas concentrações de 1, 5 e 10%(m/v) de NaOH, nas propriedades dos compósitos com matriz de PHBV e 20% m/m de fibras de curauá.
Lílian Vanessa Rossa Beltrami   +2 more
doaj   +1 more source

Natural Fiber-Polypropylene composites made from caranday palm [PDF]

open access: yes, 2016
Composites made from polypropylene (PP) and local South American fi bers traditionally used in yarnderived craftsmanships, Caranday Palm, were studied regarding the effect of fi ber addition, concentration and characteristics of the coupling agent ...
Aranguren, Mirta Ines   +2 more
core   +2 more sources

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