Results 21 to 30 of about 2,149,374 (364)

Molecular simulation of the effect of surface-modified nano-POSS on the properties of double cross-linked DGEBA/OSC composites

open access: yesAIP Advances, 2021
In order to analyze the effect of surface modification of nano-POSS on the properties of epoxy resin from a microscopic point of view, a composite model of modified POSS/epoxy resin was established by the molecular dynamics method.
Jun Xie   +6 more
doaj   +1 more source

Novel evaluation of flammability attenuation and thermal characteristics elevation potential of polymer composites reinforced with cucumeropsis mannii shell granules

open access: yesFuel Communications, 2021
In recent times, effort has been made by researchers all over the world to develop composite materials that will be eco-friendly and affordable. Based on this, this study focused on the development of improved thermal and fire properties of the polymer ...
Victor S. Aigbodion   +2 more
doaj   +1 more source

Evaluation of Compression Performance of APM Aluminum Foam-Polymer Filled Pipes Prepared via Different Epoxy Resin Bonding Processes

open access: yesAdvances in Materials Science and Engineering, 2019
The composite structure with aluminum foam not only has the strength and toughness of the dense material but also reduces the weight of the component and increases specific deformation energy absorption performance.
Yanli Wang   +3 more
doaj   +1 more source

Numerical evaluation of the elastic properties of carbon fiber reinforced composite material at elevated and lowered temperatures [PDF]

open access: yesScience of Sintering, 2021
The effect of elevated and lowered temperatures on the elastic properties of carbon fiber-epoxy composite material was studied using multi-phase unit cell (MPUC) numerical model.
Saleem Alteer Taha   +4 more
doaj   +1 more source

Studies on Mechanical and Morphological Characterization of Developed Jute/Hemp/Flax Reinforced Hybrid Composites for Structural Applications

open access: yesJournal of Natural Fibers, 2018
In the present study, an attempt has been made to develop and characterize natural fiber-based composites (jute/epoxy, hemp/epoxy, flax/epoxy) and their hybrid composites (jute/hemp/epoxy, hemp/flax/epoxy, and jute/hemp/flax/epoxy) using hand-lay-up ...
Vijay Chaudhary   +2 more
doaj   +1 more source

Stress on Steel-concrete Composite Truss Joints Research Status and Application Overview [PDF]

open access: yesE3S Web of Conferences, 2020
Based on the comprehensive analysis of various stress research schemes for steel-concrete composite truss joints, the current research status of steel-concrete composite truss joints and epoxy resin concrete at home and abroad are systematically ...
Zeng Rui, Xie Xinying, Zhang Xuan
doaj   +1 more source

Effect of toughened polyamide/carbon fiber interlace braid fabric on the mechanical performance of CFRP laminates

open access: yesAdvanced Composites Letters, 2020
Delamination resistance and epoxy matrix brittle fracture have been the main issues in carbon/epoxy composites laminates. Various studies have been reported to complement the brittle fracture of epoxy matrix. Conventional methods of fabricating toughened
Jong Hyun Eun   +3 more
doaj   +1 more source

Electrical conductivity improvement of aeronautical carbon fiber reinforced polyepoxy composites by insertion of carbon nanotubes [PDF]

open access: yes, 2012
An increase and homogenization of electrical conductivity is essential in epoxy carbon fiber laminar aeronautical composites. Dynamic conductivity measurements have shown a very poor transversal conductivity.
Dantras, Eric   +3 more
core   +2 more sources

Compression Analysis of Hollow Cylinder Basalt Continuous Filament Epoxy Composite Filled with Shape Memory Wire [PDF]

open access: yesMechanics of Advanced Composite Structures, 2017
This paper presents an experimental investigation into the compression behavior of shape memory alloy hybrid composites (SMAHC) subjected to quasi-static loading taking into account of rotation effects of shape memory wire in basalt continuous filament ...
Mohammad Reza Khalili   +3 more
doaj   +1 more source

Effect of Temperature on the Charge Transport Behavior of Epoxy/Nano−SiO2/Micro−BN Composite

open access: yesNanomaterials, 2022
Thermally conductive epoxy resin composites are widely used as electrical equipment insulation and package materials to enhance heat dissipation. It is important to explore the dielectric properties of the composites at high temperatures for the safe ...
Fuqiang Tian, Jinmei Cao, Shuting Zhang
doaj   +1 more source

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