Fig. 14From: Time dependence of Poisson’s effect in wood IV: influence of grain angleProgression of viscoelastic Poisson’s ratios ν Li (α, t) for Kalopanax. i = R or T. Solid line ν LR(α, t), Dotted line ν LT(α, t). Theoretical values were obtained from the model in Fig. 11 Back to article page