Lecture 1 Basic Aerodynamics

[@FuheeziumHD]

Just wanted to mention that it is NOT true that the air on top of the aerofoil does not travel faster because it travels a greater distance in same time. Even just thinking about this logically it doesn’t make sense. The air molecules do not have to stay as pairs. It rather happens due to conservation of angular momentum due to vortices that are produced once the boundary layer separates from the aerofoil surface. This then causes a circulation of air the goes with the motion of air on top but against the motion underneath hence why the top is faster and bottom is slower.

[@TarunSharma-o4d]

Very Useful and explained in easy language

[@moneyworld8020]

a very good introductory video

[@infinityon8292]

Next part please ❤❤❤❤, I just love the lecture. So understandble

[@alek_gk]

can you please upload number 2?great video!

[@bschraders]

They are called ailerons, not airleons 😄

[@_tsandib.official_]

Why haven't you posted more content? I really enjoyed this video. Well done

[@shamaparveentaj3261]

Informative 👌

[@meghnaarora7486]

Spoilers are used for roll control in addition to ailerons in large commercial aircraft, thats why they are called flight controls.

[@prajwalpatil9650]

Very good keep it up please do next on module 9 sir

[@shadabahmed7070]

Looking further for more videos!

[@dogguyful]

Awesome 👍👍👌👌🙏🙏

[@ericmapande2383]

Not berlouni, he's Bernoulli

[@233kosta]

It's written in the picture and all!!!

[@brian_mcnulty]

balony

[@TheRojo387]

Give him a break; his tongue slipped!

[@shandawilliams4069]

LMAO..

[@DKD320]

good lecture, but dont swallow ur words

[@patelsanket3518]

Thanks for this video

[@p.anandharamakrishnan5969]

Post next video about rc aircraft design

[@MagnarNordal]

I'm sorry, but your description of lift is wrong. Even the drawings are conflicting. The problem is that lift is so complex that you have to be a rocket scientist to understand it. Therefore, most pilots are given descriptions that are halfway right and halfway wrong. To understand lift, you have to understand how to use Bernoulli's theorem correctly, you have to understand all of Newton's three laws of motion, where the second law is most important, and you have to understand viscosity and Reynolds number. And this is just the beginning...

[@qa8936]

Nice ,,search Officer Aerospy channel he also does good ,

[@cod_cape5483]

Really helpful thx!

[@aukevanderplas4742]

Sorry to say but your Bernoulli argument about lift is completely wrong. First of all air molecules of different streams don’t exactly meet at the same time at the trailing edge (equal time argument). Secondly Bernoulli’s principle only covers one stream. So it can’t be applied to two different airstreams. The airflow follows the airfoil because of the coanda effect. This generates curvature in the airflow, which has a higher pressure on the outside of the curvature than on the inside. This is what generates the pressure difference thus the lift. (In combination with Newtons first law) Great video!

[@danielzhou9968]

You are correct. This video was from a while ago and my explanation of Bernoulli's principle was (and is) a common misconception. I'm considering starting to post more videos. Thanks for the comment.

[@JesicaKoko-k4z]

thankyou

[@beef387]

PLASE MAKE MORE

[@kunalmathur6536]

u explained what happens not the big WHY that i was after....btw u sounded sleepy man improve on ur vocal

[@maximust.1285]

nice

[@delta435channel4]

yo buddy, post somemore man-

[@stereoscienceandtechnology4406]

Sir next video please sir

[@framikmm6]

2020 and still no the second part :)

[@theaviationchannel3940]

Haha maybe ;) It's been five years...

[@chrissmith3222]

aileron **

[@violiniztapianizta]

Newton was born December 25

[@bhavyashah.917]

Your voice is too low to understand this concept.

[@railmuhamedov2494]

+

[@venkatesha1693]

nice