Thermal, electrical and mechanical properties of carbon fiber/copper powder/carbon black reinforced hybrid Polyamide 6,6 composites
Yazarlar (6)
Öğr. Gör. Dr. Rumeysa BEYAZ Yalova Üniversitesi, Türkiye
Arş. Gör. Zühal YURTBAŞI Yalova Üniversitesi, Türkiye
Prof. Dr. Mustafa ÖKSÜZ Yalova Üniversitesi, Türkiye
Murat Ateş Nanochem Polymer Energy Company, Türkiye
İsmail Aydın Istanbul University-Cerrahpasa, Türkiye
Aysun Ekinci Yalova Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı High Performance Polymers (Q3)
Dergi ISSN 0954-0083 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 07-2022
Cilt / Sayı / Sayfa 35 / 2 / 103–114 DOI 10.1177/09540083221114752
Özet
The development of low electrical and thermal properties of Polyamide (PA), which is used in place of metals in engineering applications, draws attention to the developments in various industrial disciplines. In this study, the effects of metal and carbon based fillers on the properties of Polyamide 6,6 (PA 6,6) were investigated. Especially, copper powder (Cu), carbon black (CB), carbon fiber (CF) and hybrid fillers (Cu/CB/CF) reinforced composites based on PA 6,6 were prepared by twin-screw extruder followed by injection molding. In the microstructure investigation, it was observed that the dispersion properties of used fillers were different in the PA 6,6 matrix. Both electrical and thermal conductivity of the PA 6,6 composites prepared were higher than pure PA 6,6. The highest electrical and thermal conductivity values were obtained as 7.97x10−2 S/cm and 0.73 W/mK for PA 6,6/CB30 and PA 6,6/CF/CB/Cu 10 …
Anahtar Kelimeler
electrical conductivity | hybrid composites | mechanical properties | Polyamide 6,6 | thermal conductivity