The Instability of an Electrohydrodynamic Viscous Liquid Micro-Cylinder Buried in a Porous Medium: Effect of Thermosolutal Marangoni Convection

Figure 10

Stability diagram for a system having the particulars 𝜌=1, 𝜇=0.5, 𝑅₁=10⁻⁵, 𝑅₂=10, 𝐸₀=10, 𝜀₁=5×10⁻⁵, 𝜀₂=10⁻⁴, 𝑟₀=5×10⁻³, 𝛾_𝑇=−0.01, 𝛼=0.01, 𝜈=0.3, 𝑇₁=1,  𝛽=0.2, and 𝐶₁=10.