Dielectric Behaviour of Some Woven Fabrics on the Basis of Natural Cellulosic Fibers

Figure 11

Constant level curves of the relative electrical permittivity of weaves from natural cellulosic fibres as a function of the threads per 1 dm in direction of warp and in direction of weft. 3D contour plot (NEW.STA 10 v*22 c) 𝑧 = 2.6156 − 0.0715⋅𝑥 + 0.1591⋅𝑦 + 0.001⋅𝑥² − 0.0018⋅𝑥⋅𝑦 + 0.0003⋅𝑦².