Mastering Airfoil Selection for Drones

Mastering Airfoil Selection for Drones - Part 1: Theory

Рет қаралды 14,856

Күн бұрын

Пікірлер: 20

@MTFTVlive 6 ай бұрын

Easily the most comprehensive video on the intenet. I've been searching for something like this for weeks, imagine my surprise seeing this video was only a day old. Subscribed!

@SIMNET_aero 6 ай бұрын

Thanks for the feedback! Stay tuned for part 2 which will offer many practical tips and tricks for airfoil selection. If you have any other topics you would like us to cover, feel free to let us know.

@MTFTVlive 6 ай бұрын

@@SIMNET_aero yeah I’d love to see differences between pusher and puller prop configurations aerodynamically, I’m currently trying to build a 3d printed fixed wing drone using the inrunners from an junked $20 quad

@abhijeetrathore7016 6 ай бұрын

Amazing! Well explained

@davidg3944 6 ай бұрын

Thanks, this is a well-presented video. Looking forward to whatever else you produce on the subject of low-speed aerodynamics.

@3SPR1T Ай бұрын

Awesome video for engineers thanks!!

@FPVREVIEWS 6 ай бұрын

The video touched on the subject but didn’t actually talk about it. That’s the forward shift in CP with increase of AOA. Dealing with the effects of camber on the pitch of the aircraft, maintaining stability without losing efficiency is a major design challenge and something for consideration when choosing the overall aircraft configuration. It’s actually possible to achieve aerodynamic instability with dynamic stability at the same time with no moving parts.

@ОлегКо-э9к 23 сағат бұрын

ты тоже в этом ничего не понимаешь .

@FPVREVIEWS 22 сағат бұрын

@@ОлегКо-э9к Please enlighten us on the subject, Troll.

@ОлегКо-э9к 22 сағат бұрын

@@FPVREVIEWS я не ваш папа, чтобы давать вам авиационное образование и покупать заводы боинга в частное владение . Спроектируйте несколько десятков удачных проектов и истина посетит вас .

@bartekprzybylski1169 6 ай бұрын

Very good video! I like it a lot. Can i make a suggestion to change colour of airfoil and graphs for brighter for better visibility of diffrences :-) Good luck with Your project!

@SIMNET_aero 6 ай бұрын

Thanks for your comment and suggestion, we'll improve the image contrast for part 2 of the series.

@evrik78 2 ай бұрын

05:39 You are missing something. When calculating the CL and CD it is not by the chord c, but by a surface of reference. Otherwise, the dimensional analysis and results don't check.

@Boogie3D 5 ай бұрын

2:25 You should specify it better. From your description you can have a relatively thin (5-6%) undercambered airfoil and the max difference betwwen upper and lower surface would make it something like 7-8%.