Large eddy simulation of turbulent flow in a true 3D Francis hydro turbine passage with dynamical fluid-structure interaction

Mathematics

• Large Eddy Simulation 100%
• Turbine 95%
• Blade 91%
• Fluid-structure Interaction 88%
• Turbulent Flow 83%
• Vibration 40%
• Wake 23%
• Turbulence 19%
• Subgrid-scale Model 14%
• Curvature 13%
• Influence 13%
• Generalized Variational Principle 12%
• Vibration Analysis 12%
• Sweeping 11%
• θ-method 11%
• Spatial Distribution 11%
• Iteration Scheme 10%
• Dynamic Model 9%
• Reynolds number 8%
• Governing equation 8%
• Configuration 6%
• Fluid 6%
• Energy 5%
• Numerical Results 5%
• Simulation 5%
• Coefficient 4%
• Model 2%

Engineering & Materials Science

• Fluid structure interaction 77%
• Large eddy simulation 76%
• Flow structure 74%
• Turbulent flow 69%
• Turbulence 61%
• Turbines 53%
• Wall flow 47%
• Spatial distribution 37%
• Vibration analysis 36%
• Turbomachine blades 32%
• Reynolds number 28%
• Numerical models 27%
• Fluids 21%