Figure 15From: Numerical analysis of unsteady MHD flow near a stagnation point of a two-dimensional porous body with heat and mass transfer, thermal radiation, and chemical reaction The influence of the concentration buoyancy number on the concentration distribution with Ec=0.1 ; R=1 ; Pr=0.71 ; λ 1 =0.5 ; λ=0.5 ; Ec=0.1 ; δ=0.1 ; M=0.5 ; δ=0.1 ; Sc=0.22 . Back to article page