Skin formation in drying a film of soft matter solutions: Application of solute based Lagrangian scheme

Luo Ling^{1, 2}, Meng Fanlong³, Zhang Junying¹, Doi Masao^{2, †,}

Volume fraction profile for different elastic constant ε. (a) ε = 0, (b) ε = 1, (c) ε = 20, and (d) ε = 100. The other parameters are ϕ₀ = 0.1, J_r = 10, ϕ_g = 0.2.