scholarly journals Novel carbon-fiber microelectrode batch fabrication using a 3D-printed mold and polyimide resin

The Analyst ◽  
2016 ◽  
Vol 141 (18) ◽  
pp. 5256-5260 ◽  
Author(s):  
Elefterios Trikantzopoulos ◽  
Cheng Yang ◽  
Mallikarjunarao Ganesana ◽  
Ying Wang ◽  
B. Jill Venton
Keyword(s):  
Carbon Fiber ◽  
Carbon Fiber Microelectrode ◽  
Batch Fabrication ◽  
3D Printed

3D printed nickel-plated carbon fiber mesh for lightning strike protection

2021 ◽  
pp. 129809
Author(s):  
Yueke Ming ◽  
Zhibo Xin ◽  
Yansong Zhu ◽  
Chenping Zhang ◽  
Xueling Yao ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Lightning Strike ◽  
3D Printed ◽  
Fiber Mesh

scholarly journals Effect of Geometric Parameters and Moisture Content on the Mechanical Performances of 3D-Printed Isogrid Structures in Short Carbon Fiber-Reinforced Polyamide

2021 ◽  
Author(s):  
Valerio Di Pompeo ◽  
Archimede Forcellese ◽  
Tommaso Mancia ◽  
Michela Simoncini ◽  
Alessio Vita
Keyword(s):  
Carbon Fiber ◽  
Moisture Content ◽  
Geometric Parameters ◽  
Fiber Reinforced ◽  
Compression Tests ◽  
Short Carbon Fiber ◽  
3D Printed ◽  
Carbon Fiber Reinforced ◽  
Mechanical Performances ◽  
Short Carbon

AbstractThe present paper aims at studying the effect of geometric parameters and moisture content on the mechanical performances of 3D-printed isogrid structures in short carbon fiber-reinforced polyamide (namely Carbon PA). Four different geometric isogrid configurations were manufactured, both in the undried and dried condition. The dried isogrid structures were obtained by removing the moisture from the samples through a heating at 120 °C for 4 h. To measure the quantity of removed moisture, samples were weighted before and after the drying process. Tensile tests on standard specimens and buckling tests on isogrid panels were performed. Undried samples were tested immediately after 3D printing. It was observed that the dried samples are characterized by both Young modulus and ultimate tensile strength values higher than those provided by the undried samples. Similar results were obtained by the compression tests since, for a given geometric isogrid configuration, an increase in the maximum load of the dried structure was detected as compared to the undried one. Such discrepancy tends to increase as the structure with the lowest thickness value investigated is considered. Finally, scanning electron microscopy was carried out in order to analyze the fractured samples and to obtain high magnification three-dimensional topography of fractured surfaces after testing.

Study on 3D printed graphene/carbon fiber multi-scale reinforced PLA Composites

2021 ◽  
pp. 130173
Author(s):  
Li Liang ◽  
Tao Huang ◽  
Songxiang Yu ◽  
Weiwei Cao ◽  
Tingting Xu
Keyword(s):  
Carbon Fiber ◽  
Multi Scale ◽  
3D Printed
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