Results 51 to 60 of about 369 (169)

Palmyra Palm Shell (Borassus flabellifer) Properties Part 2: Insights Into Its Thermal and Mechanical Properties

open access: yesEngineering Reports, Volume 7, Issue 4, April 2025.
ABSTRACT Advancements in modern engineering design require materials that maintain thermal and mechanical stability under diverse conditions. To promote sustainability and eco‐friendliness, researchers are increasingly exploring natural alternatives to synthetic fibers.
Md Atiqur Rahman   +3 more
wiley   +1 more source

A comprehensive study of agricultural waste maize husk as a potential reinforcement in maize fiber/glass fiber hybrid composites

open access: yesSPE Polymers, Volume 6, Issue 2, April 2025.
Schematic illustration of the fabrication of hybrid composite and characterization proposed in this study. Abstract This study presents a detailed analysis of hybrid composites fabricated using the hand lay‐up method with unsaturated polyester resin (UPR) reinforced by glass fiber (GF) and varying contents of maize fiber (MF).
Md. Hasibul Hasan   +6 more
wiley   +1 more source

Investigation of the Physicochemical, Thermal, and Mechanical Properties of a Single Fiber Extracted From Imperata Cylindrica Plant

open access: yesAdvances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.
This study investigated the physical, chemical, thermal, and mechanical properties of Imperata cylindrica (IC) fibers extracted using 2 wt%, 4 wt%, and 6 wt% NaOH. Since 6 wt% NaOH yielded complete removal, fibers obtained from this concentration were furthermore treated with 1% concentration of silane before characterization.
Tchinda Yemlong Sorelle   +11 more
wiley   +1 more source

The performance of curauá fiber as sorbent of the diesel and biodiesel oils

open access: yesActa Scientiarum: Technology, 2016
Curauá (Ananas erictifolius) fiber was investigated as sorbent of diesel and biodiesel oils, and compared with peat, which is used commercially. The sorption tests were carried out for the unclassified fiber and within the granulometry ranges £ 180; 180 ...
Adriana Ferla de Oliveira   +3 more
doaj   +1 more source

Recent Progress on the Physical, Thermal, and Mechanical Properties of Expanded Polystyrene Waste–Based Composites

open access: yesInternational Journal of Polymer Science, Volume 2025, Issue 1, 2025.
Expanded polystyrene (EPS) waste also known as Styrofoam is a common material found in packaging and insulation applications and presents significant environmental challenges due to its nonbiodegradable nature. To address this issue, researchers have explored EPS waste as a potential polymer matrix for developing composite materials.
Abdu Mohammed Seid   +6 more
wiley   +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  

Africa's natural fibres used in polymer composites: A systematic review

open access: yesPolymer Composites, Volume 45, Issue 11, Page 9677-9702, 10 August 2024.
Africa's natural fibres used in polymer composites. Abstract Environmental concerns and the depletion of petroleum resources have spurred research into natural fibres as sustainable alternatives to synthetic fibres as the reinforcement phase in polymer composites.
Chinyere O. Nwankwo   +3 more
wiley   +1 more source

Effect of UV‐water weathering on the mechanical properties of flax‐fiber‐reinforced polymer composites

open access: yesPolymer Composites, Volume 45, Issue 5, Page 4266-4280, 10 April 2024.
The effect of UV‐Water weathering on the flax fiber reinforced polymer composites. Abstract This study examines the influence of weathering aging on the mechanical properties and durability of flax fiber‐reinforced polymer composites (FFRP) intended for outdoor applications.
Bowen Xu   +4 more
wiley   +1 more source

Propagação in vitro de brotos estiolados de carauá utilizando ANA, GA3 e KIN

open access: yesOrnamental Horticulture, 2007
O objetivo deste trabalho foi obter a organogênese em brotos estiolados de curauá.
Flávia Dionísio Pereira   +6 more
doaj   +1 more source

Influence of gamma and ultraviolet radiation on the mechanical behavior of a hybrid polyester composite reinforced with curaua mat and aramid fabric

open access: yesJournal of Materials Research and Technology, 2020
Functionalization of composite materials by ionizing radiation is considered an environmentally friendly technology to improve the compatibility of natural fibers with a polymer matrix. However, depending on the dose, it might also cause degradation.
Anderson Oliveira da Silva   +5 more
doaj   +1 more source

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