Rheological and electrical properties of carbon black and carbon fiber filled cyclic olefin copolymer composites
Yazarlar (3)
Doç. Dr. Alper KAŞGÖZ Yalova Üniversitesi, Türkiye
Dincer Akin
Istanbul Üniversitesi, Türkiye
Istanbul Üniversitesi, Türkiye
Ali Durmus Istanbul Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Composites Part B Engineering | ||
| Dergi ISSN | 1359-8368 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2014 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-06-2014 |
| Cilt / Sayı / Sayfa | 62 / 1 / 113–120 | DOI | 10.1016/j.compositesb.2014.02.017 |
| Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S1359836814000948 | ||
| Özet |
| In this study, morphological, rheological and electrical properties of cyclic olefin copolymer (COC)/carbon black (CB) and COC/carbon fiber (CF) composites were investigated. Rheological measurements indicated that the CB was more effective filler than the CF to improve the viscoelastic parameters such as melt elasticity and dynamic viscosity of samples because of relatively higher surface area and nano size of CB particles. Based on the improvement in melt elasticity of samples depending on the type and amount of filler, the first rheological percolation threshold, the critical filler amount to stepwise change the rheological behavior of composites, were determined to be 9.4 and 15 phr for the CB and CF, respectively. It was also found that the local and continuous agglomeration of CB particles predicted by the Kerner–Nielsen method began at the filler amount of 10 and 30 phr, respectively. The electrical … |
| Anahtar Kelimeler |
| A. Polymer-matrix composites (PMCs) | B. Electrical properties | B. Rheological properties | E. Extrusion |
Science Direct
Rheological and electrical properties of carbon black and carbon fiber filled cyclic olefin copolymer composites
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 61 |
| Scopus | 49 |