High-fidelity fluid simulations rely on the accurate mathematical representation of the fluid-structure interface. FLOW-3D HYDRO uses two core technologies to achieve this without requiring complex, resource-heavy body-fitted meshes: Volume of Fluid (VOF) & TruVOF
Rapidly shifting water levels and wave slamming create severe, localized kinetic energy transfers.
Validate your model against known data or experiments to ensure accuracy.
Physically clamping the concrete monoliths together to resist hydraulic uplift forces. Conclusion
Engineers at major utilities like BC Hydro use these 3D simulations to gain a deeper understanding of flow patterns and performance in water conveyance structures. By creating a "virtual laboratory," they can test non-standard designs and evaluate high-risk projects where accurate modeling is crucial due to potential construction costs and safety risks.
Ensure that Flow 3D or the version you're using (e.g., FLOW-3D HYDRO) supports the necessary physics for hydraulic fracturing simulations.
Unlike standard CFD platforms, FLOW-3D HYDRO relies on proprietary numerical algorithms that allow it to model complex water environments quickly and with immense structural detail:
: Uses the TruVOF method to accurately track the interface between water and air, which is critical for modeling spillways, weirs, and turbulent river systems.
approach to model free-surface air-water interfaces without needing depth-averaging assumptions. Efficiency : Features like hybrid meshing
Rising sea levels and storm surges frequently cause wave overtopping of coastal levees and sea walls. FLOW-3D HYDRO analyzes wave transmission and the dynamic loading on coastal infrastructure as water spills over the top. Specifically, it can model how wave crests interact with the "crack top" of a weathered sea wall, predicting the volume of water that passes over and the scour potential on the landward side.
