Application of continuously-monitored single fiber fragmentation tests to carbon nanotube/carbon microfiber hybrid composites

2012 ◽  
Vol 72 (14) ◽  
pp. 1711-1717 ◽  
Author(s):  
Noa Lachman ◽  
Brent J. Carey ◽  
Daniel P. Hashim ◽  
Pulickel M. Ajayan ◽  
H. Daniel Wagner
Keyword(s):  
Carbon Nanotube ◽  
Hybrid Composites ◽  
Single Fiber ◽  
Carbon Microfiber ◽  
Fiber Fragmentation

Preparation of carbon nanotube and polyurethane‐imide hybrid composites by sol–gel reaction

2018 ◽  
Vol 40 (S2) ◽  
pp. E1903-E1909 ◽  
Author(s):  
Reza Behnam ◽  
Hossein Roghani‐Mamaqani ◽  
Mehdi Salami‐Kalajahi
Keyword(s):  
Carbon Nanotube ◽  
Hybrid Composites ◽  
Sol Gel

Energy-Absorbing Hybrid Composites Based on Alternate Carbon-Nanotube and Inorganic Layers

2009 ◽  
Vol 21 (28) ◽  
pp. 2876-2880 ◽  
Author(s):  
Qiang Zhang ◽  
Mengqiang Zhao ◽  
Yi Liu ◽  
Anyuan Cao ◽  
Weizhong Qian ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Hybrid Composites ◽  
Energy Absorbing ◽  
Inorganic Layers

scholarly journals Carbon nanotube films spun from a gas phase reactor for manufacturing carbon nanotube film/carbon fibre epoxy hybrid composites for electrical applications

Carbon ◽  
2020 ◽  
Vol 158 ◽  
pp. 282-290 ◽  
Author(s):  
Jinhu Chen ◽  
Agnieszka Lekawa-Raus ◽  
James Trevarthen ◽  
Tomasz Gizewski ◽  
Damian Lukawski ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Fibre ◽  
Gas Phase ◽  
Hybrid Composites ◽  
Carbon Nanotube Film ◽  
Nanotube Films

scholarly journals Multiscale Modeling of Fiber Fragmentation Process in Aligned ZnO Nanowires Enhanced Single Fiber Composites

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Parisa Marashizadeh ◽  
Mohammad Abshirini ◽  
Jingyu Wang ◽  
Mrinal C. Saha ◽  
Yingtao Liu
Keyword(s):  
Shear Strength ◽  
Multiscale Modeling ◽  
Interfacial Shear Strength ◽  
Fiber Composites ◽  
Interfacial Shear ◽  
Zno Nanowires ◽  
Single Fiber ◽  
Computational Domain ◽  
The Matrix ◽  
Fiber Fragmentation

AbstractA three-dimensional multiscale modeling framework is developed to analyze the failure procedure of radially aligned zinc oxide (ZnO) enhanced single fiber composites (SFC) under tensile loading to understand the interfacial improvement between the fiber and the matrix. The model introduces four levels in the computational domain. The nanoscale analysis calculates the size-dependent material properties of ZnO nanowires. The interaction between ZnO nanowires and the matrix is simulated using a properly designed representative volume element at the microscale. At the mesoscale, the interface between the carbon fiber and the surrounding area is modeled using the cohesive zone approach. A combination of ABAQUS Finite element software and the failure criteria modeled in UMAT user subroutine is implemented to simulate the single fiber fragmentation test (SFFT) at the macroscale. The numerical results indicate that the interfacial shear strength of SFC can be improved up to 99% after growing ZnO nanowires on the fiber. The effect of ZnO nanowires geometries on the interfacial shear strength of the enhanced SFC is also investigated. Experimental ZnO nanowires enhanced SFFTs are performed on the fabricated samples to validate the results of the developed multiscale model. A good agreement between the numerical and the experimental results was observed.

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