Improved Thermal-Mechanical Performance of Polyimide Composites by Structural Design

The incorporation of a “graphene-carbon nanotube-graphene” structure as a filler in polyimide composites to enhance their mechanical and thermal properties was investigated. The performance of the composites was evaluated by molecular dynamics simulations. Findings revealed that this arrangement sig...

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Bibliographic Details
Published in:Mechanics of composite materials 2024-05, Vol.60 (2), p.363-374
Main Authors: Liu, C., Song, J. F., Zhao, G., Ding, Q. J.
Format: Article
Language:English
Subjects:
Carbon nanotubes
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Composite materials
Composites
Glass
Graphene
Materials Science
Mechanical properties
Molecular dynamics
Natural Materials
Shear properties
Solid Mechanics
Structural design
Thermodynamic properties
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Summary:The incorporation of a “graphene-carbon nanotube-graphene” structure as a filler in polyimide composites to enhance their mechanical and thermal properties was investigated. The performance of the composites was evaluated by molecular dynamics simulations. Findings revealed that this arrangement significantly enhanced the mechanical strength and stiffness of the composites, improving their tensile and shear properties.
ISSN:0191-5665
1573-8922
DOI:10.1007/s11029-024-10192-4