UniversalBasicJustice

joined 1 week ago
[โ€“] UniversalBasicJustice@lemmy.blahaj.zone 11 points 2 days ago (9 children)

What's the context with Pug?

I was thinking about this two days ago! Excellent timing.

[โ€“] UniversalBasicJustice@lemmy.blahaj.zone 1 points 4 days ago (1 children)

Ive worked with Ansys Fluent in university but really fucking love CFD and could probably use the practice regardless.

Ah...right...old laptop and AI-driven component shortages... Someday I'll have a shitload of compute, just you all wait!

I'm not so sure it is. If the leading surface was completely bluff, the length of roof were shorter than the protruding boat and it was moving very fast then yeah, maybe.

In reality, the nose of the RV plus the length of roof surface along with non-Mach speeds will virtually guarantee the bulk of the airflow will remain coupled to that roof until a radical change in geometry such as the boat.

[โ€“] UniversalBasicJustice@lemmy.blahaj.zone 3 points 5 days ago (3 children)

You're going to make me learn OpenFOAM aren't you

[โ€“] UniversalBasicJustice@lemmy.blahaj.zone 14 points 5 days ago (8 children)

Okay but there's no way the flow separates from that roof enough to clear the boat

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