Improving Dielectric and Mechanical Properties of CaCu3Ti4O12 Nanowire/Epoxy Composites through a Surface-Polymerized Hyperbranched Macromolecule

2019 ◽  
Vol 1 (3) ◽  
pp. 346-353 ◽  
Author(s):  
Yuping Liu ◽  
Liuyang Li ◽  
Meijiao Guo ◽  
Zheng Zhou ◽  
Guang-xin Chen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Epoxy Composites ◽  
Dielectric And Mechanical Properties ◽  
Hyperbranched Macromolecule

Synergistic effect of organic and inorganic nano fillers on the dielectric and mechanical properties of epoxy composites

2018 ◽  
Vol 34 (12) ◽  
pp. 2424-2430 ◽  
Author(s):  
Muhammad Khan ◽  
Aqeel A. Khurram ◽  
Tiehu Li ◽  
Tingkai Zhao ◽  
T. Subhani ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Synergistic Effect ◽  
Epoxy Composites ◽  
Dielectric And Mechanical Properties

An efficient approach for constructing 3-D boron nitride networks with epoxy composites to form materials with enhanced thermal, dielectric, and mechanical properties

2019 ◽  
Vol 31 (3) ◽  
pp. 350-358 ◽  
Author(s):  
XinYu Leng ◽  
Chao Xiao ◽  
Lu Chen ◽  
Zheng Su ◽  
Kang Zheng ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Conductivity ◽  
Boron Nitride ◽  
Epoxy Composites ◽  
Template Method ◽  
Thermal Stabilities ◽  
Thermally Conductive ◽  
Epoxy Material ◽  
Dielectric And Mechanical Properties ◽  
Scanning Electron

Thermally conductive epoxy composites of 3-D boron nitride (BN) networks were synthesized via a facile template method, wherein an epoxy was infiltrated into the network. The 3-D BN network skeletons, which use polystyrene (PS) microspheres as a framework support, were prepared by hot compression and ablation techniques. Field emission scanning electron microscope indicated that the content of BN filler and its dispersion greatly influences the integrity and density of the resultant network. With a BN loading of 40 vol%, the composites showed a maximum thermal conductivity of 1.98 W mK−1, which is 1000% times higher than the pristine epoxy material. In addition, the thermal stabilities, mechanical properties, and dielectric properties of the fabricated BN/epoxy composites were also largely improved. This facile method is an effective approach to designing and fabricating composites with high thermal conductivities.

Influence of Fiber Surface Energy on Mechanical Properties of Sisal Fiber - Bio Based Epoxy Composites

2019 ◽  
Vol 35 (4) ◽  
pp. 485-496
Author(s):  
S. RAJKUMAR ◽  
◽  
R. JOSEPH BENSINGH ◽  
M. ABDUL KADER ◽  
SANJAY K NAYAK ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Surface Energy ◽  
Fiber Surface ◽  
Epoxy Composites ◽  
Sisal Fiber

Mechanical properties of epoxy composites filled with micro-sized kota stone dust

2021 ◽  
Author(s):  
Virendra Rajput ◽  
Sunil Kumar Somani ◽  
Alok Agrawal ◽  
Vikas S. Pagey
Keyword(s):  
Mechanical Properties ◽  
Epoxy Composites ◽  
Stone Dust
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