透過您的圖書館登入
IP:18.223.106.100
  • 期刊

碳纖維複合針織物的電磁波衰減效益研究

A Study on the Electromagnetic Absorption Effectiveness of the Hybrid Knitted Fabrics with Carbon Fiber

摘要


本研究係將碳纖維及不導電纖維與具有蓬鬆、立體且複雜特性的針織結構相互結合,將其織造而成的針織物作為電磁波吸收體之護幕。由實驗的結果分析得知在測量角度、針圈規格及材料規格的不同情形下,電磁波的衰減效果會受到不同的影響。藉由實驗數據分析,設計出同時具有優異衰減效果及衰減頻寬的吸收體,及改變其不同的變因條件,分析出電磁波最佳的表面阻抗值。

並列摘要


The copper wires, carbon fiber and polyester blended yarns in the structure of double plain inlaid knitted fabrics for designing electromagnetic wave absorbing screen by impedance match. In the study by experiment, the different effectiveness yams, the angle of sample’s direction would influence the performance of attenuation effect. From the results, the performance of carbon fiber blended screen is much more than copper wires screen. And the attenuation effect is increased with increasing the number of layers.

延伸閱讀