Please use this identifier to cite or link to this item:
https://hdl.handle.net/11499/46815
Title: | Impact behaviors of composite plates filled with chitosan/carbon nanotubes | Authors: | Callioglu, Hasan Sayer, Metin Demir, Ersin |
Keywords: | Impact damage composite filler chitosan carbon nanotube Mechanical-Properties Prepreg Composites Carbon Nanotubes Vibration Fibers |
Publisher: | Sage Publications Ltd | Abstract: | In this study, the effects of chitosan (1%, 2%, and 3%), multi-walled carbon nanotubes (0.1%, 0.2%, and 0.3%), and chitosan-carbon nanotube hybrid (1%, 2%, and 3% chitosan + 0.3% carbon nanotube) additions at different rates on the impact behaviors and the damage mechanisms of the E-glass/epoxy composite plates were investigated experimentally. The low-velocity drop impact testing was applied to the composite plates under different impact energies. The impact energy varied between 5 J and 30 J and it was possible to examine the impact response and the damage mechanism until the starting of the penetration of the composite plates. The experimental results revealed that the absorbed impact energies in chitosan and chitosan + carbon nanotube-filled composite plates were slightly higher than those in carbon nanotube-filled composite plates. The best energy absorption performances were obtained in chitosan + carbon nanotube hybrid filled composite plates when compared to all other composite plates and the neat composite plate. A certain amount of improvement in the impact strengths of the filled composite plates was observed when compared to neat composite plate. By increasing the impact energy, the fibers on the front surface were increasingly separated from the surface in an elliptical form, and the matrix cracking and the fiber breakages occurred throughout a line on the back surface. | URI: | https://doi.org/10.1177/14644207221100038 http://acikerisim.pau.edu.tr:8080/xmlui/handle/11499/46815 |
ISSN: | 1464-4207 2041-3076 |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection Teknoloji Fakültesi Koleksiyonu WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
Show full item record
CORE Recommender
SCOPUSTM
Citations
3
checked on Dec 21, 2024
WEB OF SCIENCETM
Citations
3
checked on Dec 18, 2024
Page view(s)
64
checked on Aug 24, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.