Computational Fluid Dynamics (C.F.D.)

C.F.D. is a powerful fluid flow analysis engineering software tool which simulates many types of mixing applications including blending, solids distribution, gas-liquid dispersion, heat transfer and liquid-liquid dispersions.
It can be used to predict operating parameters such as fluid velocities, flow patterns, blend times, gas hold-up, temperatures, pressures, power draw, shear and strain rates and many other criteria.

With the ability to predict mixing performance, optimum impeller/tank/baffle selection and configuration can be made leading to more efficient mixing systems, better process control, higher yields, higher selectivity, etc. C.F.D. also allows more accurate mixer scale-up, and can be used to improve the performance of existing equipment.

By developing a link between the output from our mixer selection software package (Mixing Assist) to the C.F.D. software with automated grid generation of impellers, tanks and baffles, C.F.D. results are easily and quickly processed. This capability is in the hands of every Hayward Gordon sales engineer, allowing our customers regular access to this very useful tool. Advanced post-processing ensures the best possible viewing tools to interpret the results.
                                                                                   

Flow Comparison
Same Impellers and RPM - Slightly Different Placement





Impeller Comparison
Constant HP and RPM

 

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Effect of Impeller Proximity on Flow and HP for 4HP45





Comparison of Flow vs. Viscosity



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Fringe Plot Comparison of Standard Hayward Gordon Mix Levels
Single 4PBT45 Impeller





Comparison of Solid Suspension Levels
Single Impeller


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