scispace - formally typeset
Search or ask a question
Topic

Epoxy

About: Epoxy is a research topic. Over the lifetime, 93117 publications have been published within this topic receiving 1122352 citations. The topic is also known as: epoxy resin & epoxy glue.


Papers
More filters
Journal ArticleDOI
TL;DR: In this article, the authors report the results of experimental and analytical investigations conducted to examine shear creep behavior of multi-walled carbon nanotubes (MWCNTs) reinforced epoxy nanocomposite used at the FRP-concrete interface.

31 citations

Journal ArticleDOI
01 Jan 1993-Polymer
TL;DR: The anomalous behavior of polyaniline(s) in comparison to carbon- or metal-filled systems is attributed to "molecular level dispersion" as mentioned in this paper, which has been shown to be the case with poly(urethane-acrylate) systems.

31 citations

Journal ArticleDOI
TL;DR: In this paper, the fracture and failure of AG/epoxy composites and its energy absorption capacity under compression were investigated by scanning electron microscopic techniques, showing that the composites displayed an extended plateau region when uni-axially compressed, which led to an increase in energy absorption of similar to 133% per unit volume for 1.5 wt% of AG.

31 citations

Journal ArticleDOI
TL;DR: In this article, the authors investigated the thermal stability of the diglycidyl ether of bisphenol A (DGEBA)-methylhexahydrophtalic anhydride (MHHPA) modified with phenylmethylsiloxane-modified epoxy (PMSE) and the effects of this hybrid on the performance of light emitting diodes (LEDs).

31 citations

Journal ArticleDOI
TL;DR: In this paper, a four-circumferential ring probe (FCRP) technique was employed to measure the electrical resistance of the test specimen as a function of the axial strain.
Abstract: Damage sensing of epoxy particulate composites was investigated using multi-wall carbon nanotubes (MWCNTs) under quasi-static uniaxial tensile loading. Two types of particulates, namely (a) aluminum silicate hollow microspheres (cenospheres), and (b) liquid carboxyl-terminated butadiene acrylonitrile (CTBN) rubber were considered in this study. The influence of three different volume fractions of cenospheres (10%, 20% and 30%) and three different weight fractions of CTBN resin (10, 20 and 30 phr) on the electromechanical response was studied. A four-circumferential ring probe (FCRP) technique was employed to measure the electrical resistance of the test specimen as a function of the axial strain. The resistance–strain curve is compared with a simultaneously measured mechanical stress–strain curve. The electromechanical measurement show additional stages of material deformation not readily revealed from the mechanical stress–strain curve. The resistance change associated with the unfolding of entangled polymer chains and further straightening of the polymer chains decreased the distance between CNTs, causing improved electron hopping in all composites except 30% cenospheres composite. The U-shaped electrical response demonstrated by both 20 and 30 phr rubber composites exploited the CNT sensory network successfully by providing early warning of composite failure due to micro-crack propagation which resulted in breaking of the CNT network.

31 citations


Network Information
Related Topics (5)
Nanocomposite
71.3K papers, 1.9M citations
88% related
Polymer
131.4K papers, 2.6M citations
88% related
Ultimate tensile strength
129.2K papers, 2.1M citations
87% related
Polymerization
147.9K papers, 2.7M citations
85% related
Oxide
213.4K papers, 3.6M citations
82% related
Performance
Metrics
No. of papers in the topic in previous years
YearPapers
20232,996
20226,145
20213,512
20204,283
20195,305
20185,142