When transporting liquids in tankers, one of the major challenges is controlling the dynamic behavior of the fluid (sloshing) during acceleration, braking, and cornering. Sloshing generates unbalanced forces that may affect:
- Vehicle stability
- Structural integrity of the tank
- Safety of cargo and driver
To analyze the impact of baffles, I conducted a CFD-based Fluid Flow Simulation in SOLIDWORKS Simulation. Here’s a comparative summary of my observations:
| Tank of Water without baffles | Tank of Water with baffles |
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Key Technical Observations:
- Baffles break the momentum of the moving liquid, thus reducing slosh waves.
- Lower sloshing amplitudes directly reduce lateral CG (Center of Gravity) shifts, improving vehicle control.
- Structural stresses on the tank walls were significantly lower in the baffled design due to distributed fluid forces.
- Simulation results highlighted stress concentration zones that could be further optimized with advanced baffle geometry.
💻 SOLIDWORKS Simulation made it possible to model these transient fluid-structure interactions accurately without the need for costly physical testing. The ability to visualize complex sloshing dynamics in real-time allows for rapid design iterations and improved safety in fluid transport systems.
Here is the 3DXML Model of Water Tank:
👉 Truly, SOLIDWORKS Simulation bridges the gap between theory and real-world behavior, making design validation faster, more insightful, and highly efficient.
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