Finding CFD Software for Research Project

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For a research project focused on wind turbine blade designs, the need for computational fluid dynamics (CFD) software is essential for accurate results. While high-end options like ANSYS CFX, ANSYS FLUENT, and Star-CD are recognized for their capabilities, they may not be cost-effective for a high school project. The discussion highlights the importance of selecting software that balances affordability with the necessary features for thermal and fluid dynamics analysis. The project aims to utilize CFD to achieve more precise insights than traditional physical modeling methods.
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For a research project, I am in need of CFD software. Does anybody know any relatively inexpensive, or free, software I may purchase that will help me?

Thanks
 
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If one is doing a research project, I have to wonder if inexpensive or free would be sufficient in terms of capability or quality.

The biggies are CFX and FLUENT (both by ANSYS) and Star-CD (CD-Adapco).

http://www.fluent.com/
http://www.cd-adapco.com/products/

I used to have a CFD codes list, but I'll have to dig through my archives to see if it's still viable.


What is the particular area of interest? Thermal/heat transfer/transport or more complex, e.g. thermo-mechanical? Liquid or gas or both (two-phase)? Turbulent?
 
I'm sorry if I was not clear. I am a high schooler, and this is for a mandatory research project. I do not think that it would be worth the amount of money for these programs, just for this type of research project.

I am doing the project on wind turbine blade designs as a set wind speed, and wanted to use a more accurate approach for getting results, ie CFD software, rather than building a mock up model of the turbine blades by hand, and just seeing how well they physically perform.
 
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