Results 11 to 20 of about 241,774 (292)

Cure modelling and monitoring of epoxy/amine resin systems [PDF]

open access: yes, 1998
Thermoanalytical techniques and dielectric analysis were used in this study to describe and characterise the cure processes occurring during the isothermal and dynamic cures of four epoxy/amine resin systems.
Karkanas, Panagiotis I.
core   +7 more sources

Effect of carbon nanoparticle addition on epoxy cure [PDF]

open access: yes, 2007
The thesis reports studies of cure kinetics and the glass transition temperature advancements of three commercial epoxy resin systems: MY 750 / HY 5922 (Vantico), MTM 44 -1 (ACG) and 8552 (Hexcel Composites).
Dimopoulos, Athanasios
core   +7 more sources

Flexural and Impact Properties of Epoxy Composites Reinforced with Peanut Shell Particles [PDF]

open access: yesEngineering and Technology Journal, 2020
Natural materials have been extensively used as reinforcements in polymer matrices instead of non-degradable synthetic reinforcement such as carbon, glass or aramid.
Hwazen Fadhil
doaj   +1 more source

Influence of Nanofillers on Electrical Characteristics of Epoxy Resins Insulation [PDF]

open access: yes, 2010
Epoxy resin is widely used in high voltage apparatus as insulation. Fillers are often added to epoxy resin to enhance its mechanical, thermal and chemical properties. The addition of fillers can deteriorate electrical performance.
Alghamdi, A S   +5 more
core   +2 more sources

Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [PDF]

open access: yesشیمی کاربردی روز, 2019
In this research, it has been tried to construct a self-healing epoxy based nanocomposite using montmorillonite (MMT) nanoparticles. Urea-formaldehyde microcapsules were made using in-situ polymerization in the presence of Montmorillonite nanoparticles ...
Sepideh Khostavan   +4 more
doaj   +1 more source

Innovation of Walker for People with Disabilities using Bamboo Waste and Kenaf Fibers Reinforced Composites

open access: yesEngagement: Jurnal Pengabdian Kepada Masyarakat, 2022
Bamboo has many benefits from roots to stems and is very easy to obtain in Indonesia. Bamboo is widely used for handicraft products, woven materials, textiles, buildings, and bridges.
Harini Sosiati   +6 more
doaj   +1 more source

Performance of Epoxy-Injection and Microorganism-Based Crack-Healing Techniques on Cracked Flexural Members

open access: yesBuildings, 2023
Reinforced concrete (RC) members are designed to crack and the crack width usually remains within the service limit; however, these micro-cracks make structures susceptible to the infiltration of aggressive substances, especially near the coastline. Thus,
Sadaqat Ullah Khan   +2 more
doaj   +1 more source

Ultra-High Tg Thermoset Fibers Obtained by Electrospinning of Functional Polynorbornenes

open access: yesNanomaterials, 2022
Insertion polynorbornenes (PBNEs) are rigid-rod polymers that have very high glass transition temperatures (Tg). In this study, two functional PNBEs were electrospun in the presence of a variety of cross-linkers, resulting in fibers with Tgs greater than
Basile Commarieu   +8 more
doaj   +1 more source

Thermomechanical and hygroelastic properties of an epoxy system under humid and cold-warm cycling conditions [PDF]

open access: yes, 2014
In this paper, we study the hygrothermal aging of an anhydride-cured epoxy under temperature and hygrometry conditions simulating those experienced by an aircraft in wet tropical or subtropical regions.
SAGHIR, Shahid   +6 more
core   +1 more source

Ionic Liquids-Containing Silica Microcapsules: A Potential Tunable Platform for Shaping-Up Epoxy-Based Composite Materials?

open access: yesNanomaterials, 2020
In this work, silica microcapsules containing phosphonium ionic liquid (IL), denoted SiO2@IL, were successfully synthesized for the first time using the one step sol-gel method in IL/H20 emulsion.
Ting Shi   +3 more
doaj   +1 more source

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