Results 31 to 40 of about 50,132 (306)

Mechanical performance of date palm fibre-reinforced gypsums [PDF]

open access: yesInnovative Infrastructure Solutions, 2016
Abstract The present work examines the properties of gypsum reinforced with palm fibres, as a low-cost construction material. Panels of 500 × 500 × 20/25 mm were fabricated and tested for impact strength, compressive strength and flexural strength. The results are compared with those made from fibreglass-reinforced gypsum.
Wail N. Al-Rifaie, Maamoon Al-Niami
openaire   +1 more source

Thermal characterization of date palm/epoxy composites with fillers from different parts of the tree

open access: yesJournal of Materials Research and Technology, 2020
Thermal expansion and viscoelastic properties of the date palm fibre (DPF)/epoxy composites were influenced by the type of filler from different parts of the date palm tree. The variation in properties is mainly due to the difference in fibre composition
Othman Y. Alothman   +7 more
doaj   +1 more source

The effect of alkaline treatment on tensile properties of sugar palm fibre reinforced epoxy composites [PDF]

open access: yes, 2008
A study on the effect of alkaline treatment on tensile properties of sugar palm fibre reinforced epoxy composites is presented in this paper. The treatment was carried out using sodium hydroxide (NaOH) solutions at two different concentrations and three ...
Bachtiar, Dandi   +2 more
core   +1 more source

Chemical Modification of Palm Fibres Surface with Zirconium Oxychloride

open access: yesBioResources, 2013
Chemical modification of natural fibres has been carried out using different methods for such purposes as reinforcement in polymer matrices and heavy metals adsorption. In this work, palm fibres were modified by zirconium oxychloride in situ. The palm fibres that had been chemically modified were compared to those in nature using fibres that passed ...
Martins, Giulia Araújo   +2 more
openaire   +4 more sources

Solids-liquid separation and solar drying of palm oil mill wastewater sludge: Potential for sludge reuse

open access: yesCase Studies in Chemical and Environmental Engineering, 2020
In this study, empty palm fruit bunch fibre was used for solids-liquid separation of palm oil mill wastewater and the sludge was sun-dried for potential uses as soil conditioner or solid fuel.
Eric Awere   +2 more
doaj   +1 more source

Mechanical Performance and Applications of CNTs Reinforced Polymer Composites—A Review

open access: yesNanomaterials, 2021
Developments in the synthesis and scalable manufacturing of carbon nanomaterials like carbon nanotubes (CNTs) have been widely used in the polymer material industry over the last few decades, resulting in a series of fascinating multifunctional ...
N. M. Nurazzi   +12 more
doaj   +1 more source

Temperature profile of produced gas in oil palm biomass fluidized bed gasifier: effect of fibre/shell composition ratio [PDF]

open access: yes, 2015
Malaysia is known to be one of the largest palm oil producers and also generates huge amounts of oil palm biomass, which is mainly treated as bio waste.
Adam, N. M.   +5 more
core   +1 more source

Replacing of glass fibres with seed oil palm fibres for tribopolymeric composites [PDF]

open access: yesTribology - Materials, Surfaces & Interfaces, 2008
In the current study, the possibility of replacing woven glass fibres (WGFs) with seed oil palm fibres (SOPFs) as reinforcements for tribopolymeric composites is investigated. Mainly, two different polyester composites based on woven glass reinforced polyester (WGRP) and seed oil palm reinforced polyester (SOPRP) are developed.
openaire   +2 more sources

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo   +19 more
wiley   +1 more source

Stretchable p/n‐Pair Thermoelectric Fibers Based on Core (Ag)–Shell (Ag2Se) Structure for Wearable Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Stretchable p/n‐pair Ag@Ag2Se TE fibers are developed for next‐generation fiber‐based electronics. The TE fibers maintain excellent electrical conductivity and a high Seebeck coefficient under strain. Integrated into textiles, they enable simultaneous temperature and strain sensing, as well as energy harvesting, offering great potential for ...
Chaebeen Kwon   +6 more
wiley   +1 more source

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