Reactive flame retardancy of cyanate ester/epoxy resin blends and their carbon fibre reinforced composites

2016 ◽  
Vol 128 ◽  
pp. 29-38 ◽  
Author(s):  
A. Toldy ◽  
Á. Szlancsik ◽  
B. Szolnoki
Keyword(s):  
Carbon Fibre ◽  
Epoxy Resin ◽  
Flame Retardancy ◽  
Cyanate Ester ◽  
Reinforced Composites ◽  
Fibre Reinforced Composites

Extrusion Freeform Fabrication of Chopped-Fibre Reinforced Composites

1997 ◽  
Vol 9 (4) ◽  
pp. 449-456 ◽  
Author(s):  
Paul Calvert ◽  
Tung Liang Lin ◽  
Hogan Martin
Keyword(s):  
Carbon Fibre ◽  
Epoxy Resin ◽  
Elastic Properties ◽  
Fibre Orientation ◽  
Three Dimensional ◽  
Reinforced Composites ◽  
Freeform Fabrication ◽  
Large Influence ◽  
Fibre Reinforced Composites ◽  
Extrusion Freeform Fabrication

Extrusion freeform fabrication is a process whereby three-dimensional parts are built by writing successive layers of material onto a support. In this case, two types of epoxy resin have been formed into test bars containing varying fractions of chopped carbon fibre of various lengths. It is shown that the fibre orientation follows the writing direction and has a large influence on the directional elastic properties of the composite. Test bars have also been formed containing multiple layers of reinforced and unreinforced resin to demonstrate the flexibility of this method.

Influence of cutting speed and tool geometry on form and machine tapping of carbon fibre-reinforced composites

2021 ◽  
Vol 43 (2) ◽  
Author(s):  
Sérgio Luiz Moni Ribeiro Filho ◽  
Túlio Hallak Panzera ◽  
Lincoln Cardoso Brandão ◽  
Alexandre Mendes Abrão
Keyword(s):  
Carbon Fibre ◽  
Cutting Speed ◽  
Tool Geometry ◽  
Reinforced Composites ◽  
Fibre Reinforced Composites

Mechanical unfolding of a fluorescent protein enables self-reporting of damage in carbon-fibre-reinforced composites

2014 ◽  
Vol 2 (17) ◽  
pp. 6231 ◽  
Author(s):  
Samuel Lörcher ◽  
Thomas Winkler ◽  
Katarzyna Makyła ◽  
Claudiane Ouellet-Plamondon ◽  
Ingo Burgert ◽  
...  
Keyword(s):  
Carbon Fibre ◽  
Fluorescent Protein ◽  
Reinforced Composites ◽  
Fibre Reinforced Composites

scholarly journals CARBON FIBRE ALIGNMENT FOR REINFORCED COMPOSITES USING EMBROIDERY TECHNOLOGY

2021 ◽  
Vol 2021 ◽  
pp. 102-108
Author(s):  
J. Domenech-Pastor ◽  
P. Diaz-Garcia ◽  
D. Garcia
Keyword(s):  
Mechanical Properties ◽  
Flexural Strength ◽  
Carbon Fibre ◽  
Carbon Fibers ◽  
Vertical Direction ◽  
Woven Fabrics ◽  
Woven Fabric ◽  
Reinforced Composites ◽  
Good Opportunity ◽  
Fibre Reinforced Composites

Composites are materials formed by the combination of two or more components that acquire better properties than the ones obtained by each component on its own. Composites have been widely used in the industry due to its light weight and good mechanical properties. To improve these properties several layers of reinforced material (e.g., carbon fibre) are overlapped which produce an increase in the fibre consumption. In this sense Tailored Fibre Placement (TFP) embroidery can offer good opportunity to reduce the consumption of reinforced fibre while improving the mechanical properties due to the alignment of the fibres in the effort direction. This study analyzes the performance of carbon fibre reinforced composites with Polyester resin made with TFP embroidery technology against flexural strength efforts and without using plain woven fabrics to demonstrate that the use of reinforcement fabrics in composites can be optimized by a curved alignment of the fibers. Two different structures were embroidered with TFP technology, one simulating a woven fabric with straight unidirectional alignment of fibres in horizontal and vertical direction, and a second structure made with curvilinear alignment of carbon fibers. After the study of the flexural mechanical properties an improvement of 18% was obtained in maximum flexural strength.

scholarly journals Mechanical and fracture performance of carbon fibre reinforced composites with nanoparticle modified matrices

2016 ◽  
Vol 2 ◽  
pp. 96-103 ◽  
Author(s):  
Declan Carolan ◽  
A.J. Kinloch ◽  
A. Ivankovic ◽  
S. Sprenger ◽  
A.C. Taylor
Keyword(s):  
Carbon Fibre ◽  
Reinforced Composites ◽  
Fracture Performance ◽  
Fibre Reinforced Composites
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