Results 11 to 20 of about 444,562 (317)

Corrosion protection of carbon steel by an epoxy resin containing organically modified clay [PDF]

open access: yes, 2007
This study focusses on the use of montmorillonite clay (MMT) treated with an organic compound (aminotrimethylphosphonic acid (ATMP)) and dispersed in an epoxy resin to improve corrosion protection of carbon steel.
Hang, To Thi Xuan   +5 more
core   +3 more sources

Interface modification of clay and graphene platelets reinforced epoxy nanocomposites: a comparative study [PDF]

open access: yes, 2014
The interface between the matrix phase and dispersed phase of a composite plays a critical role in influencing its properties. However, the intricate mecha-nisms of interface are not fully understood, and polymer nanocomposites are no exception.
A Kinloch   +40 more
core   +1 more source

Influence of the temperature on the dielectric properties of epoxy resins [PDF]

open access: yes, 2010
Electrical degradation processes in epoxy resins, such as electrical treeing, were found to be dependent on the temperature at which the experiments were carried out.
Chalashkanov, N. M.   +3 more
core   +1 more source

Mechanical and fractured surface characterization of epoxy/red mud/fly ash/aluminium powder filled hybrid composites for automotive applications

open access: yesFracture and Structural Integrity, 2023
In recent decades, one can observe a great increase in the replacement of traditional materials with polymer composites in high-strength and lightweight applications. High fuel consumption by automobile and aerospace vehicles built from legacy alloys has
K. C. Anil   +2 more
doaj   +1 more source

Curing kinetics and effects of fibre surface treatment and curing parameters on the interfacial and tensile properties of hemp/epoxy composites [PDF]

open access: yes, 2009
The curing kinetics of neat epoxy (NE) and hemp fibre/epoxy composites was studied and assessed using two dynamic models (the Kissinger and Flynn-Wall-Ozawa Models) and an isothermal model (the Autocatalytic Model) which was generally supported by the ...
Foreman, Nic J.   +2 more
core   +2 more sources

Thermal analysis of postcured aramid fiber/epoxy composites

open access: yesReviews on Advanced Materials Science, 2021
In this study, aramid fiber-reinforced polymer (AFRP) composites were prepared and then postcured under specific heating/cooling rates. By dynamic mechanical analysis, the viscoelastic properties of the AFRP composites at elevated temperatures and under ...
Karvanis Konstantinos   +3 more
doaj   +1 more source

Comparison of the Mechanical Properties of Four-layer Epoxy Composite Reinforced with Natural Jute Fibers and Symmetrical E-glass Synthetic Fibers [PDF]

open access: yes, 2020
Research that produces environmentally friendly products continues to be developing. Research related to the natural fiber jute material and epoxy matrix has done.
Abdullah, H. A. (Hanif)   +5 more
core  

Investigation of the effect of double-walled carbon nanotubes on the curing reaction kinetics and shear flow of an epoxy resin [PDF]

open access: yes, 2012
In this article, the effect of combined temperature-concentration and shear rate conditions on the rheology of double-walled carbon nanotubes (DWCNTs)/RTM6-Epoxy suspension was investigated to determine the optimum processing conditions.
Abdalla   +52 more
core   +3 more sources

Research progress on the poisoning behavior of air electrodes and corresponding protection strategies for protonic ceramic cells

open access: yesEnergy Reviews
As next-generation intermediate-temperature electrochemical energy conversion devices, protonic ceramic cells (PCCs) face significant challenges in durability and commercialization due to air electrode poisoning under complex operating conditions.
Peng Qiu   +8 more
doaj   +1 more source

The influence of montmorillonite content on the kinetics of curing of epoxy nanocomposites [PDF]

open access: yesHemijska Industrija, 2012
In this work, the attention was paid at the investigation of montmorillonite dispersion in epoxy/amine systems due to improved final properties of the nanocomposites.
Jovičić Mirjana C.   +4 more
doaj   +1 more source

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