AIJ: Case E - LBM Validation

Easterly Wind - Velocity Plot - PostProcessorScreenshot
Easterly Wind - Velocity Plot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Top-view SOUT - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
Post-Processor Screenshot - PostProcessorScreenshot
PostProcessorScreenshot
2D
East - LBM - DDES - Easterly Wind - SimulationRun
SimulationRun
3D
views 969
shares 21
ananthu_ajit
Created

about 6 years ago

Last modified

almost 5 years ago

Statistics
geometries 1 Geometry
meshes 1 Mesh
simulations 4 Simulation setups
runs 4 Results

About this project

The purpose of this project is to use experimental results from the Architectural Institute of Japan to validate CFD results gained from SimScale. The case being validated is Case E, which consists a complex of buildings with simplified geometry. Many scenarios are presented in Case E, The scenarios used to validate the SimScale platform were the North, East, South and Westerly winds for the after construction scenario. The SimScale CFD results were compared to the experimental results and found to have good correlation. Some underprediction was seen in the k-epsilon models in the strong wind regions and underprediction in the wake regions, but is a known trait of the K-epsilon model and is acceptable and should be considered when evaluating results.

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Project History

AIJ: Case E - LBM Validation by ananthu_ajit | SimScale