Results 11 to 20 of about 350,838 (334)

Evaluation of Mechanical and Water Absorption Behaviors of Jute/Carbon Fiber Reinforced Polyester Hybrid Composites

open access: yesJournal of Natural Fibers, 2022
In this work, the influence of hybridizing jute and carbon fibers on the mechanical properties and water absorption behavior of polyester composites was evaluated.
P. RaviKumar   +4 more
doaj   +1 more source

Pengaruh Variasi Persentase Campuran Polymer Polyester dan Vinyl Ester Terhadap Kekuatan Tegangan Lentur

open access: yesMetal: Jurnal Sistem Mekanik dan Termal, 2021
Polymer mixture of polyester and vinyl ester is widely used in engineering fields such as for car bumpers, boat bodies, ultra-light aircraft wings, wind turbine blades and others. One of the requirements to meet the application aspects in the engineering
Nusyirwan Adnand   +5 more
doaj   +1 more source

Investigation of the Performance of Cotton/Polyester Blend in Different Yarn Structures

open access: yesAUTEX Research Journal, 2022
The demand for polyester fiber is increasing gradually day by day. Because of its good strength, low manufacturing cost, and ease of modification, polyester fiber has distinct characteristics, whereas cotton is well known for its comfort.
Babaarslan Osman   +2 more
doaj   +1 more source

A Study of Some Mechanical and Physical Properties for Palm Fiber/Polyester Composite [PDF]

open access: yesEngineering and Technology Journal, 2020
This research has been done by reinforcing the matrix (unsaturated polyester) resin with natural material (date palm fiber (DPF)). The fibers were exposure to alkali treatment before reinforcement.
Samah Hussein
doaj   +1 more source

Investigation of Relationship Between Blend Ratio and Yarn Twist on Yarn Properties of Bamboo, Cotton, Polyester, and its Blends

open access: yesJournal of Natural Fibers, 2017
In this study, a series of blended yarns consisting of 80:20 bamboo/cotton, 67:33 bamboo/cotton, 50:50 bamboo/cotton, 33:67 bamboo/cotton, 20:80 bamboo/cotton, 80:20 bamboo/polyester, 67:33 bamboo/polyester, 50:50 bamboo/polyester, 33:67 bamboo/polyester,
R. Sowmya, N. Vasugi Raaja, C. Prakash
doaj   +1 more source

A study of the antibacterial efficiency and coloration of dyed polyamide and polyester fabrics modified with colloidal Ag nanoparticles [PDF]

open access: yesJournal of the Serbian Chemical Society, 2009
In this study, the influence of dyeing on the antibacterial efficiency of polyamide and polyester fabrics loaded with colloidal Ag nanoparticles and the influence of the presence of Ag nanoparticles on the color change of dyed fabrics were investigated ...
Ilić Vesna   +6 more
doaj   +1 more source

Biomacromolecules and Bio-Sourced Products for the Design of Flame Retarded Fabrics: Current State of the Art and Future Perspectives

open access: yesMolecules, 2019
The search for possible alternatives to traditional flame retardants (FRs) is pushing the academic and industrial communities towards the design of new products that exhibit low environmental impact and toxicity, notwithstanding high performances, when ...
Giulio Malucelli
doaj   +1 more source

Polyester/SiO2 Nanocomposites: Gas Permeation, Mechanical, Thermal and Morphological Study of Membranes [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2020
Using of nanocomposite membranes composed of polymer and inorganic nanoparticles is a novel method to enhance gas separation performance. In this study, membranes were fabricated from polyester (PE) containing silica (SiO2) nanoparticles and gas ...
Hashem Ahmadizadegan
doaj   +1 more source

Mechanical Properties Investigation of Composite Material Under Different Parameters Variations

open access: yesAl-Khawarizmi Engineering Journal, 2017
The main objective of this research is to design and select a composite plate to be used in fabricating wing skins of light unman air vehicle (UAV). The mechanical properties, weight and cost are the basis criteria of this selection.
Farag M. Mohammed
doaj   +1 more source

Synthesis and characterization of novel polyester containing Schiff-base unit

open access: yesPolímeros, 2015
A new Schiff base type of polyester containing 2,2-dimethyl-1,3-diaminopropane was prepared by solution polycondensation of 1,4-benzenedicarbonyl dichloride with Bis(4-hydroxybenzilaldehid)-2,2-dimethyl-1,3-propildiimine (H2HB2P) which is derived from a ...
Hossein Mighani   +2 more
doaj   +1 more source

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