Quantifying microstructure electrical and mechanical properties of carbon fiber and expanded graphite filled cyclic olefin copolymer composites
   
Yazarlar (3)
Dincer Akın Istanbul Üniversitesi, Türkiye
Doç. Dr. Alper KAŞGÖZ Yalova Üniversitesi, Türkiye
Ali Durmuş İstanbul Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Composites Part A Applied Science and Manufacturing
Dergi ISSN 1359-835X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 05-2014
Cilt / Sayı / Sayfa 60 / 1 / 44–51 DOI 10.1016/j.compositesa.2014.01.008
Makale Linki http://linkinghub.elsevier.com/retrieve/pii/S1359835X14000220
Özet
In this study, micro-structural features and physical properties of cyclic olefin copolymer composites filled with different amounts of carbon fiber (CF) and expanded graphite (EG) were studied. The electrical percolation for the CF and EG were found to be 30 phr (volume fraction of 0.142) and 20 phr (volume fraction of 0.083), respectively. It was also found that the electrical conductivity of double-filler composites was higher than those of single-filler counterparts at a particular filler amount which implied that more conduction pathways were formed via the connection points of CF rods and EG sheets into the structure. © 2014 Elsevier Ltd. All rights reserved.
Anahtar Kelimeler
A. Polymer-matrix composites (PMCs) | B. Electrical properties | D. Mechanical testing | E. Extrusion