Terahertz Wave Approach and Application on FRP Composites

Table 2

Modeled conductivity of the first ply.

	Scan 0°	Scan 22.5°	Scan 45.0°	Scan 67.5°	Scan 90°
𝜃	0	22.5	45	67.5	90
𝜎1	1.0	0.85	0.5	0.15	0
𝜎	1.0cos^2𝜃	0.85cos^2𝜃	0.5cos^2𝜃	0.15cos^2𝜃	0cos^2𝜃
𝑅eq	1	0.73	0.25	0.022	0