Got rejected from an internship that opened ~2 days ago that I applied to 2 days ago, why so quick?

Basically title. Why would something like this happen? I get I might not be accepted but 2 days after it opened is kind of ridiculous. Was I auto filtered out by AI or something? this is for a large company by the way.

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u/ReadyKnowledge — 1 day ago

How to estimate aerodynamics of body

I’m trying to build my first RC plane, I can do airfoil analysis in something like XFLR5 and estimate weight and location of servos, batteries, prop, etc to find a design with a COG that should be flyable. However, XFLR5 struggles with body design so I’m wondering how experienced people treat it, should I add a discrete mass for what I think the body will weigh? Will the body significantly impact aerodynamics assuming it’s relatively flush and smooth?

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u/ReadyKnowledge — 2 months ago

Analysis -> CAD or CAD -> Analysis

I want to build a (relatively) simple pusher prop large wing plane this summer but I'm pretty confused on the process for this. I don't have any unique constraints or images in my head of this. Do people usually analyze the wing in something like xflr and then CAD the wing once they find desired results, or do they usually CAD it, analyze it, then adjust it. Additionally if there are any videos on this process that yall suggest that would be awesome.

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u/ReadyKnowledge — 3 months ago