Figure 3From: Aerodynamic web forming: process simulation and material properties Turbulent flow field in the airlay process. From left to right: Mean velocity magnitude \(\|\mathbf{u}\|\), turbulent length \(l_{\mathrm{T}}=k^{3/2}/\epsilon\) and turbulent time \(t_{\mathrm{T}}=k/\epsilon\). The plant geometry is colored in grey.Back to article page