Figure 13
From: Aerodynamic web forming: process simulation and material properties
Stress-strain results for \(\pmb{\mathcal{V}_{\mathrm{E}}}\) . Results provided by measurements (black lines, cf. green region in Figure 10) and by simulations for varying model parameters: RVE height \(h_{i}\) [10−3 m], net stiffness α [N/m2] and contact threshold a [10−6 m]. Here: \(h_{i}=10, 15\) (blue, red lines); \(\alpha=10^{-6},10^{-5.5}, 10^{-5}\) (dashed, thick solid, thin solid lines); \(a= 7.5, 7, 6.5\) (higher a implies steeper slope of curves).