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zbrozektoday at 4:43 AM2 repliesview on HN

Yes, though the fidelity offered by faithful CAD would be both easier to interpret correctly and might even hint at the CAD feature tree.

Kudos to them for releasing models useful for integration.


Replies

egeozcantoday at 4:58 AM

Yes, by no means did I comment to take away from the great service they are doing to the builders. I'm a Noctua fan!

I was just curious.

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ForOldHacktoday at 7:09 AM

From what I remember from my NASA friend, a few companies, hired a few fluid flow engineers, during the defense bust, and designed fan blades that remarkably increased air flow. ( think profiles like air plane wing ). Something happened and in a few years, there were good fans, and there were great fans.

I happen to own a pair of Noctura fans, and wow! They are great, so I would assume that some heavy lifting was done in fluid flow.

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