Results 91 to 100 of about 536,706 (368)

Effect of Morphological Changes due to Increasing Carbon Nanoparticles Content on the Quasi-Static Mechanical Response of Epoxy Resin [PDF]

open access: yes, 2018
Mechanical failure in epoxy polymer and composites leads them to commonly be referred to as inherently brittle due to the presence of polymerization-induced microcrack and microvoids, which are barriers to high-performance applications, e.g., in ...
Thakur, V. K., Yazdani Nezhad, H.
core   +2 more sources

Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3

open access: yesAdvanced Functional Materials, EarlyView.
Microscale control of thermal conductivity in Sb2S3 is demonstrated via laser‐induced rotating lattice crystals. Thermal conductivity imaging reveals marked thermal transport anisotropy, with the c axis featuring amorphous‐like transport, whereas in‐plane directions (a, b) exhibit 3.5x and 1.7x larger thermal conductivity.
Eleonora Isotta   +13 more
wiley   +1 more source

Efficient routes to epimerically-pure side-chain derivatives of lanosterol [PDF]

open access: yes, 2004
A technically simple route is described to individual epimers of side-chain derivatives of lanosterol (3-hydroxy-5-lanosta-8,24-diene). Epimerically pure 24,25-epoxy-, 24,25-dihydroxy- and 24-bromo-25-hydroxy-lanosterol have been prepared in good yield ...
Kavtaradze, Levan K.   +2 more
core   +2 more sources

Multiple Twinning in Nacre and Aragonite

open access: yesAdvanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt   +7 more
wiley   +1 more source

Improving the mechanical properties of fiber-reinforced polymer composites through nanocellulose-modified epoxy matrix

open access: yeseXPRESS Polymer Letters
In this study, the potential use of nanocrystalline cellulose (CNC) modified epoxy nanocomposite as a matrix is investigated for both glass and carbon fiber-reinforced composites.
Mustafa Kuyumcu   +3 more
doaj   +1 more source

Investigation of damping and toughness properties of epoxy-based nanocomposite using different reinforcement mechanisms: polymeric alloying, nanofiber, nanolayered, and nanoparticulate materials

open access: yesScience and Engineering of Composite Materials, 2015
In this study, structural damping and toughness characteristics of epoxy-based nanocomposite containing four different mechanisms of reinforcing investigated.
Rostamiyan Yasser   +2 more
doaj   +1 more source

Continuously thermal conductive pathway of bidisperse boron nitride fillers in epoxy composite for highly efficient heat dissipation

open access: hybrid, 2021
Jun Min Kim   +13 more
openalex   +1 more source

Role of Copper Oxide on Epoxy Coatings with New Intumescent Polymer-Based Fire Retardant [PDF]

open access: gold, 2020
Riyazuddin   +6 more
openalex   +1 more source

Analysis on Fiber Reinforced Epoxy Concrete Composite for Industrial Flooring – A Review [PDF]

open access: diamond, 2022
E. Prabakaran   +4 more
openalex   +1 more source

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