Interaction of Water Waves and a Submerged Parabolic Obstacle in the Presence of a Following Uniform/Shear Current Using RANS Model

<table>Vortex evolution in the case with shear current ((a) weak current; (b) moderate current).</table>

Mathematical Problems in Engineering

Figure 9: Interaction of Water Waves and a Submerged Parabolic Obstacle in the Presence of a Following Uniform/Shear Current Using RANS Model 