Validation of fluid-structure interaction calculations in a large-break loss of coolant accident

INIS

• validation 100%
• acoustics 100%
• large break loss-of-coolant accident 100%
• fluid-structure interactions 100%
• interactions 75%
• computational fluid dynamics 75%
• simulation 50%
• accidents 50%
• water 50%
• coupling 50%
• pipes 50%
• loss of coolant 50%
• comparative evaluations 25%
• strains 25%
• modeling 25%
• pressurized water reactors 25%
• reactors 25%
• boundary conditions 25%
• computerized simulation 25%
• flexibility 25%
• fluids 25%
• core barrel 25%
• primary coolant circuits 25%
• reactor internals 25%
• depressurization 25%

Keyphrases

• Fluid-structure Interaction 100%
• SBLOCA 100%
• Computational Fluid Dynamics 75%
• Analysis Code 75%
• Pipe Breaks 50%
• Loss of Coolant Accident 50%
• ABAQUS 50%
• Acoustic Calculation 50%
• Pressurized Water Reactor 25%
• Reactor 25%
• Primary Circuit 25%
• APROS 25%
• Numerical Simulation 25%
• System Code 25%
• Acoustic Modeling 25%
• Water Flow 25%
• Mass Flow 25%
• Structural Loads 25%
• Interaction Phenomena 25%
• Primary Loop 25%
• Bulk Flow 25%
• Reactor Internals 25%
• MpCCI 25%
• Structural Strain 25%
• Pressure Boundary Condition 25%
• Structural Displacement 25%
• Fluid Pressure 25%
• Acoustic Medium 25%
• Core Barrel 25%
• Rapid Depressurization 25%
• Dynamic Code 25%

Engineering

• Loss of Coolant Accidents 100%
• Analysis Code 100%
• Computational Fluid Dynamics 100%
• Fluid-Structure Interaction 100%
• Good Agreement 66%
• Pressurized Water Reactor 33%
• Primary Circuit 33%
• Early Phase 33%
• Bulk Flow 33%
• Depressurization 33%
• Structural Load 33%
• Core Barrel 33%
• Fluid Pressure 33%
• Boundary Condition 33%