Computational Fluid Dynamics (CFD) is a science that makes use of data structures to address problems of fluid flow such as density, velocity, and chemical makeup.

This technology is utilized in areas such as cavitation prevention and the engineering and design of aerospace structures, HVAC production of electronics, and many more. You can also get more information about CFD consulting companies, via www.simulacionesyproyectos.com.

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Below is a list of the most common CFD simulation applications in use today:

1. CFD Simulation for Preventing Cavitation

Cavitation is the formation of vapor bubbles within a liquid and occurs when an object (such as a propeller) moves through the liquid. Cavitation can cause damage to propellers, nozzles, turbines, spillways, and valves. 

Cavitation simulation through CFD, however, can help engineers set tiny thresholds that would be difficult to measure in the physical world. They can measure at a very granular level to compare alternative products and designs to improve the flexibility, durability, and safety of their projects. 

2. Simulating Rotating Machinery using CFD

Rotating machinery such as compressors, steam pumps, gas turbines, and turbo-expanders have one thing in common: the cyclic load acting on the structure. 

Labyrinth seals are used in various rotating types of machinery to reduce leakage flow. The gas passing through the seals often creates a driving force that leads to unstable rotor vibration. 

Once again, rather than investing in constant prototyping and physical stress testing, CFD simulation can be used to test a variety of design variables to find the most ideal construction of rotating machinery.