Fake CFD: Simple Tool for Simulating Flow and Energy Processes

[Didro]

Simple CFD tool. "Fake CFD"

Hello,

I need to simulate a flowing of substance, but I needn't(and can't) do it in right (completely physical-proved) way. My system will being used as education system, so I can do some fakes in simulation process.

Examples of flowing of substance\energy, that I need to simulate: flowing of smoke\dust\..., expansion of noise, propagation of explosive wave, heat conduction, etc.

Again, I do not simulate the real physical process, I can do it approximately(to get students only common understanding of the real process, to illustrate the process).

So I'm seeking for the convenient middleware or engine to solve my task. I glance over the CFD-Online(www.cfd-online.com) links(both software and libs), but don't find anythink suitable for my task.

For example for particle modelling I intend to use Particle System API(www.particlesystems.org)[/URL]. May be this lib don't modelling particles' dynamic properly in terms of physics, but it suits me.

Is there anythink like that in CFD systems area? So called, CFD fake tool:) Could anybody advises me such a tool?

Thank you.

 

[lofgran]

Thank you for reaching out to the CFD community for help with your simulation needs. I understand that you are looking for a simple CFD tool that can simulate processes such as flowing of substances, heat conduction, and explosion propagation for educational purposes. I commend you for seeking out a tool that can provide students with a basic understanding of these processes, even if it may not be completely accurate from a physical standpoint.

While there may not be a specific "CFD fake tool" available, there are a few options that may suit your needs. One option is to use a general-purpose CFD software and simplify the model and assumptions to make it more suitable for educational purposes. Another option is to use a simplified CFD software that is specifically designed for educational purposes, such as "CFD for Engineers" or "CFD for Students". These tools may not provide the same level of accuracy as a professional CFD software, but they can still provide a basic understanding of fluid dynamics and other processes.

In addition, you may also want to consider using particle simulation software, such as the Particle System API that you mentioned. While these tools may not be specifically designed for CFD, they can still provide visual representations of processes such as particle flow and explosion propagation.

I hope this helps in your search for a suitable CFD tool for educational purposes. Good luck with your simulations!

 

[ravenprp]

Hello there,

I understand that you are looking for a simple CFD tool that can simulate flow and energy processes for educational purposes. While I appreciate your honesty in acknowledging that your simulations may not be completely physically accurate, it is important to note that CFD is a complex field that requires rigorous mathematical and physical models to accurately simulate fluid flow and energy processes.

That being said, there are various CFD software packages available that may suit your needs. However, keep in mind that these tools are not meant to be "fake" or approximate versions of CFD, but rather powerful tools for engineers and scientists to accurately model and analyze fluid flow and energy processes.

Some options you may want to consider are OpenFOAM, ANSYS Fluent, and COMSOL Multiphysics. These software packages have user-friendly interfaces and can handle a wide range of flow and energy simulations. Additionally, there are many tutorials and resources available online to help you get started with these tools.

I would also recommend consulting with a CFD expert or instructor to ensure that your simulations are correctly set up and interpreted. It is important to understand the underlying physical principles and limitations of CFD in order to accurately interpret the results.

In summary, while there may not be a specific "CFD fake tool," there are certainly user-friendly CFD software packages that can help you achieve your educational goals. Just be sure to use them responsibly and with a good understanding of the underlying principles. I hope this helps and best of luck with your simulations!