3D Unsteady RANS Modeling of Complex Hydraulic Engineering Flows. II: Model Validation and Flow Physics

Keyphrases

• Three-dimensional (3D) 100%
• Model Validation 100%
• Hydraulic Engineering 100%
• URANS 100%
• Reynolds-averaged Navier-Stokes Equations 100%
• Flow Physics 100%
• Turbulence Kinetic Energy 100%
• Numerical Model 66%
• Scour Pattern 66%
• Energy Profile 66%
• Numerical Simulation 33%
• Approach Flow 33%
• Numerical Methods 33%
• Bridge Foundation 33%
• Flow Features 33%
• Flow Solver 33%
• Three Dimensional Model 33%
• Shear Zone 33%
• Georgia Tech 33%
• Numerical Results 33%
• Maximum Scour Depth 33%
• Unsteady Reynolds-averaged Navier-Stokes Equations 33%
• Shear Velocity 33%
• Mean Velocity 33%
• Flow Characteristics 33%
• Vertical Velocity 33%
• Numerical Value 33%
• Coherent Motion 33%
• Chimera Overset Grids 33%
• Unsteady Motion 33%
• Far-field Boundary Condition 33%
• Grid Refinement 33%
• Bed Flow 33%
• Deposition Pattern 33%
• Numerical Test 33%
• Numerical Simulation Results 33%
• Unsteady Vortex 33%
• Grid Flow 33%
• Complex pier 33%
• Multi-connected Domain 33%
• Motion Experiment 33%

Engineering

• Energy Engineering 100%
• Reynolds-Averaged Navier-Stokes 100%
• Flow Physic 100%
• Hydraulic Engineering 100%
• Numerical Model 66%
• Computer Simulation 66%
• Good Agreement 33%
• Scour Depth 33%
• Simulation Result 33%
• Vortex 33%
• Real Life 33%
• Flow Solver 33%
• Observed Flow 33%
• Three-Dimensional Models 33%
• Numerical Value 33%
• Field Boundary Condition 33%
• Shear Zone 33%
• Flow Characteristics 33%
• Navier-Stokes Equation 33%