9 hasil untuk "Isiaka O. Oladele"
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Artikel Jurnal
Optimization of process parameters for cellulose nanocrystals derivative from coconut shell
In the present study, optimization of process parameters for cellulose nanocrystals (CNCs) derived from coconut shell was carried out. The cellulose nanocrystals were extracted from coconut shell via an acid hydrolysis method. The collected coconut shells were prepared and purified using dewaxing…
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Artikel Jurnal Teks lengkap
Development of hardfaced crusher jaws using ferro-alloy hardfacing inserts and low carbon steel substrate
The dynamic behavior of a rotordynamic system is greatly affected by the dynamic performance of aerodynamic bearing and the performance of bearing is characterized by the stiffness and damping coefficient of bearing. In the present work, stiffness and damping coefficient of bearing are computed and…
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Artikel Jurnal
Thermal, structural and morphological properties of High Density Polyethylene matrix composites reinforced with submicron agro silica particles and Titania particles
HDPE—based composites samples filled with 2, 4, 6, 8 and 10 wt.% submicron agro-waste silica particles extracted from rice husk ash (RHA) at constant 0.3 wt.% Titania loading were prepared using rapra single screw extruder at temperature of 200–230 °C. The extrudates were compressed with a…
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Artikel Jurnal
Development and characterization of corncob-borax polyester composites for potential flame retardancy
Abstract The increasing demand for sustainable and flame-retardant materials has driven research into bio-based and inorganic reinforcements for polymer composites. This study investigates the effect of corncob and borax reinforcements on the mechanical and flame-retardant properties of polyester…
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Artikel Jurnal
Analytical evaluation of snail shell derived-nanoparticles/wood ash/charcoal hybrid reinforced epoxy bio-composites
Abstract This study developed hybrid epoxy composites reinforced with snail shell-derived nanoparticles and either wood ash (WA) or wood charcoal (WC) microparticle. Snail shell nanoparticles were synthesized via ball milling whereas wood-based reinforcement were prepared through pyrolysis…
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Artikel Jurnal
Fabrication of animal shell and sugarcane bagasse particulate hybrid reinforced epoxy composites for structural applications
This study investigated the effects of using egg and snail shells, along with sugarcane bagasse, on various properties of hybrid reinforced epoxy composites for structural applications. The particulate shells and sugarcane bagasse serve as reinforcements while the matrix consists of epoxy resin and…
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Artikel Jurnal
Effects of constituents and morphology on durability of plant-based cellulosic fibers and their composites: A review on sustainable biocomposites materials
The global drive towards green materials, circularity, and sustainability that is aimed at protecting the environment against the triple planetary crisis of waste generation and pollution, climate change, and loss of biodiversity, has revolutionized the field of materials science. Hence, plant…
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Artikel Jurnal
Comparative property investigation of raw and treated coconut shell biomass for potential polymer composite application
The use of environmentally friendly materials for industrial applications has increased tremendously in the past decades due to environmental concerns associated with using synthetic materials. The present comparative investigation studied the properties of raw and chemically-treated coconut shell…