Impact behavior of hybrid carbon fiber reinforced polymers

M. V. Burkov, A. V. Eremin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The paper deals with the assessment of the carbon nanotubes (from 0.1 to 0.5 wt %) and carbon microfibers (from 0.5 to 5 wt %) influence on the fracture toughness of carbon fiber reinforced polymers (CFRP) in Charpy V-notch tests. Various content of micro- and nanofillers affects differently the longitudinal and transversal impact toughness due to different reinforcement mechanisms and development of deformation and fracture. It is obtained that application of carbon microfibers leads to the reduction of the absorbed energy, while filling CFRP with nanotubes increases longitudinal but decreases transversal toughness.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology
EditorsVictor E. Panin, Vasily M. Fomin
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735440463
DOIs
Publication statusPublished - 14 Dec 2020
EventInternational Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020 - Tomsk, Russian Federation
Duration: 5 Oct 20209 Oct 2020

Publication series

NameAIP Conference Proceedings
Volume2310
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020
CountryRussian Federation
CityTomsk
Period5.10.209.10.20

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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