Please use this identifier to cite or link to this item:
https://hdl.handle.net/11499/6435
Title: | An experimental investigation on the impact behavior of hybrid composite plates | Authors: | Sayer, Metin Bektaş, Numan Behlül Sayman, O. |
Keywords: | Damage process Energy profiling method Hybrid composite Impact behavior Absorbed energy Adjacent layers Carbon/epoxy Energy profiling Experimental investigations Experimental studies Failure process Fiber fracture Hybrid composite plates Hybrid composites Impact energy Load-deflection curve Penetration and perforation Carbon fibers Fatigue crack propagation Glass fibers Mechanical variables measurement Hybrid materials carbon fiber damage delamination failure analysis fiber reinforced composite glass fiber structural analysis |
Abstract: | In this experimental study, the impact behavior of hybrid composite plates has been investigated. The increasing impact energy was performed on two types of hybrid composite plates (glass-carbon/epoxy) until complete perforation of specimens. An energy profiling method, showing the relationship between impact energy and absorbed energy, was used together with load-deflection curves to determine the penetration and perforation thresholds of hybrid composites. The failure processes of damaged specimens for different impact energies were evaluated by comparing load-deflection curves and images of damaged samples taken from impacted sides and non-impacted sides. Cross-sections of damaged specimens were also inspected visually and discussed to assess the extent of damage, such as fiber fracture in layers, expansion of delaminations between adjacent layers. The perforation threshold of hybrid composite impacted from surface with carbon fibers was found approximately 30% higher than that of surface with glass fibers. © 2009 Elsevier Ltd. All rights reserved. | URI: | https://hdl.handle.net/11499/6435 https://doi.org/10.1016/j.compstruct.2009.10.036 |
ISSN: | 0263-8223 |
Appears in Collections: | Mühendislik Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
Show full item record
CORE Recommender
SCOPUSTM
Citations
145
checked on Oct 13, 2024
WEB OF SCIENCETM
Citations
129
checked on Dec 20, 2024
Page view(s)
60
checked on Aug 24, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.