Electromagnetic shielding effectiveness of carbon yarn-based woven fabrics

PAMUK G., KAYACAN Ö., KAYACAN O., SEÇKİN UĞURLU Ş.

JOURNAL OF INDUSTRIAL TEXTILES, cilt.51, sa.7, ss.1143-1160, 2022 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 51 Sayı: 7
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1177/1528083719896769
  • Dergi Adı: JOURNAL OF INDUSTRIAL TEXTILES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Business Source Elite, Business Source Premier, Compendex
  • Sayfa Sayıları: ss.1143-1160
  • Anahtar Kelimeler: Electromagnetic shielding effectiveness, technical textiles, technical fabrics, protective fabrics, measurement, carbon fibers
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

In this study, hybrid and 100% carbon woven fabrics have been investigated for their electromagnetic shielding performance in the frequencies, ranging from 700 MHz to 3 GHz. The shielding effectiveness of plain, twill, and satin woven fabrics was assessed by free space measurement technique. The experimental results showed that carbon-based woven fabrics have an optimum electromagnetic shielding efficiency at different measured frequencies. As expected, the shielding effectiveness of the structure improved with the amount of carbon yarn in the fabric structure. Analyses of the different weave types revealed that twill 2/1 fabric construction showed the best performance compared to the others due to the large number of intersection points of yarns in the fabric structure.