Important problems in CFD
Hello, dear CFD experts!
I am in a process of writing scope statement for CFD software, but I have extremely vague knowledge in CFD. I want to ask you: what are the most important features for almost-general-purpose CFD software? This particular program will be mainly focused on nonlinear waves, turbulence and in providing high detalization. What are important CFD features, missing in common CFD software like ANSYS? And what features are "must have"? I would also be glad to hear some advices and thoughts: about models, recommended methods, etc. Thank you very much! p.s.: Sorry for overly vague question. |
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Ok, I see.
May you recommend some techniques or methods for achieving this? Some of our programmers want to use SPH, but I am not sure that is smart for our task. |
Hi Michail,
Sorry to be a bit blunt. But can you please state your affiliation? There has been instances where someone started a discussion and then used the contents (and ideas) in a non-free report. Julien |
Oh, I am undergraduate student in Russia. Small team of students here has an assignment in CFD (despite we never had hydrodynamics course).
Our assigment is not of hard ones, but suddenly we became interested in CFD on our own. |
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Use FVM on arbirary control volume shape, or at least hexaedral block structured grids. |
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