I tend to visit your channel when I have a doubt studying Aerodynamics for my ATPL, they are so good to get the basic concepts, such a pity that you passed away. Thanks for everything Sam!!! Fly high!
I just found this channel. I just started ground school. I was about to post that this is the best video I've seen on adverse yaw and it helped me understand it the best out of all the videos and books I've read. Thank you Sam and RIP sir.
You wrote, "educational videos take so much effort..." You're the new "best friend" of technical writers everywhere for pointing this out to people. Breaking things down into the absolute minimal and simplest of concepts is an underappreciated art form. If you do it right, it LOOKS easy, but is actually a lot of work. You did it marvelously, by the way.
Nice. Clear and thorough, but also watchable. Peppy pace, good lighting, attractive visuals, clear oral track with no self-indulgent thinking out loud. Well done.
I just started flying lessons (after ground school) and while this seemed to make sense, it didn't really. I watched a few other videos on this topic, but I wasn't quite there. Watching this video it's like a light bulb went on in my head, and I totally get it now. Thanks so much - can't wait to watch more of your videos. You'll make a great CFI, if you are not already.
I honestly don't know anything about airplanes nor aerodynamics but I can confidently say that your videos are very well done and I'm always looking forward to your producing more. Please continue to make videos, they are awesome
+Samm Sheperd (SNRS) To be more correct on why it is worse for glider, here is a further reply. The due to the wings being longer, while in a turn, the outside wing is traveling faster than the inside wing. (This is true for any airplane, however the long the wing the greater the effect.) The extra speed equivalates to extra drag causing the outside wing to be pushed backwards just by the ram air. Also, gliders cruise at a much slower airspeed than powered planes (well... the J3 Piper cub may be an exception). Just think, how much rudder authority do you have during slow flight? And you have a much bigger rudder than gliders do. So the mix of small vertical stabilizers, plus slower airspeeds call for more dancing with your feet while flying. Hope that kind of helps. I love talking about gliding and the aerodynamics that go into play. I am sure the views here would love to know how a glider can stay in the air with no engine.
K0S0s I love gliders! Most people assume they just take a while to come down and have no idea about all the lift out there. The long endurance, cross country and even high altitude records set by gliders is incredible. And I'm sure the joy of a quiet bubble cockpit is just unbeatable.
I am excited to see how you explain this. Adverse yaw is a fun concept to ask young student pilots. When they can explain it, you know they are understanding aerodynamics.
cant wait to see more of your custom plane! I am going to build one too! Btw, I extremely admire your prowess in applying physics to your videos. Especially the part where you specificcally picked an airfoil for a certain speed, etc. Good work. I am a huge fan!
Nice video. I believe the main purpose of the frize ailerons is to assist the pilot by reducing the effort needed on the yoke and that its effects on adverse yaw aren't that important.
What a superb video! Bravo! My father in law would have liked you. He worked for Boeing during Ww Ii and McDonell Douglas. You grasp aerodynamics very well.
The lines on the screens are caused by the camera and screens not being synced, nothing to do with frame rate - your eyes would not see those black lines.
Very clear and instructive video, thank you! This was very enlightening. I have noticed that I need to input some rudder to make my RC planes "turn nicely", and now I understand why :-)
Great video. My instructor asked me to lookup what adverse yaw is, at the time I had a faint idea of what it was, now I know for sure and what causes it. Thanks!
Good video.. On an aircraft with power the adverse yaw is not to much of a worry, this is why the pilot can sit back and fly with just his rudder,, Now on gliders with long long wings and no engine to pull the craft around,,, Well this is why glider pilots have to coordinate ruder and ailerons and Elevator all at once.. Cheers Pete
+pepersorte yea using this airplane was a bit cheating haha. Short wings, differential ailerons, high speed. You glider pilots are the real stick and rudder users
nice video, awesome that you fly full scale, also the printed wing looks interesting, no supports for the diagonal spars? assuming you printed cross section up.
When I see prints of "floating" or "unsupported" members like say the petals on a rose, the petals would have vertical supports printed from the bottom up to where the petals are cantilevered. I was curious regarding the internal cross "spars" not sure what to call them. The diagonals with the circles cut out.
+Jacob David C. Cunningham I think the printer would be able to print the ribs if they were printed horizontal like normal with out any supports. However the printer can handle 45° no problem and it works really well structurally.
rudder deflection causes adverse yaw but roll itself causes inverse yaw - so how do i know which one of them is stronger? as in, how do i know if the ac is going to yaw inward or outward
I build planes in video games and was confused why planes need a rudder at all since I can do everything I wanted without it but it makes sense I wouldn't be feeling the plane yaw like this through the game.
Samm will no longer be able to answer bro ... When you turn your plane on yaw, you induce roll. Imagine you yaw on left, right wing will travel faster then left wing, inducing more lift and causing the right wing to go up, if you apply yaw to go left, you will have roll too. Hope you understand, excuse my poor english
Excellent video Samm. Learned a lot
Real Engineering I bet he learns a lot from you too
You've enlightened me! RE
whoaaa whaaaa. So wonderful seeing a legend praising small channels like this
Good to see you here 🤗
Very cool. Nice to see the real life examples on real planes.
+Practical Engineering So when can we see a collab with you and Samm? ;)
@@brendendas i really wish he was alive
@@nibhanbaig6675 :(
@@nibhanbaig6675 oh man why did you have to do this :(
I tend to visit your channel when I have a doubt studying Aerodynamics for my ATPL, they are so good to get the basic concepts, such a pity that you passed away. Thanks for everything Sam!!! Fly high!
R.I.P Samm, you will be missed.
Yes
@@Omkharche He died in a motorcycle accident. Final tribute video here: www.reddit.com/r/Skookum/comments/9kcx49/samm_sheperd_died_sucks/
I just found this channel. I just started ground school. I was about to post that this is the best video I've seen on adverse yaw and it helped me understand it the best out of all the videos and books I've read. Thank you Sam and RIP sir.
I've never understood this until now. You're a great teacher.
RIP the legacy you've left is tremendous.
That part where you swing the nose left and right and compared with and without rudder.... That was worth an instant like and subscribe.
You wrote, "educational videos take so much effort..." You're the new "best friend" of technical writers everywhere for pointing this out to people. Breaking things down into the absolute minimal and simplest of concepts is an underappreciated art form. If you do it right, it LOOKS easy, but is actually a lot of work. You did it marvelously, by the way.
he died in 2018 unfortunately
Rest easy Samm. Hope God is taking care of your family
Nice. Clear and thorough, but also watchable. Peppy pace, good lighting, attractive visuals, clear oral track with no self-indulgent thinking out loud. Well done.
Rest in peace Samm. Thank you for the amazing video
I just discovered you and just learned you are in heaven. 😥
I watched about 10 videos explaining this, but your short video did it the best. Thanks!
Great video as always, love the fast paced no-fuss delivery of information. You packed a lot of great stuff into 4 minutes and I wasn't bored.
I just started flying lessons (after ground school) and while this seemed to make sense, it didn't really. I watched a few other videos on this topic, but I wasn't quite there. Watching this video it's like a light bulb went on in my head, and I totally get it now. Thanks so much - can't wait to watch more of your videos. You'll make a great CFI, if you are not already.
He’s dead. Go check out his latest video. He died in a motorcycle accident.
@@zordie7717 Yeah, I saw that only after I made my post. Truly a loss and my heart goes out to his family.
Well done, Samm. You hit all the points and demo'ed beautifully. I will gratefully share with my students.
Great explanation, simple and on point. It is just what you need to do a quick refresher on adverse yaw.
Excellent visuals here, thank you so much! 👏🏻 your teachings live on
I just reviewed this in my training. Your video provided all the visuals I needed to complete my understanding. Thanks!
I honestly don't know anything about airplanes nor aerodynamics but I can confidently say that your videos are very well done and I'm always looking forward to your producing more. Please continue to make videos, they are awesome
Great video. *ACTUALLY* educative.
Excellent explanation and demonstration. I always wondered why rudders were needed. Thank you
I've always been a visual learner, as simply reading doesn't really do it for me. This video helped me tremendously, thanks!
Excellent demonstration, very easy to see it in this one. Good information that I hadn't heard before about ways engineers reduce the issue too.
So, this guy taught me more in 4 min, than my Flight mechanics teacher did in a one-hour lecture...
Nice! This will help me fly better on a simualtor. Such a fundamental thing to understand!
Also nice coordination. Try doing that in a glider.
Is it worse in gliders because the wings are so long?
ABSOFREAKINGLUTLY
Also, look at most glider. The vertical stabilizer is much smaller than most powered aircraft.
+Samm Sheperd (SNRS) It's bad, even though I've only flown a glider, but from what I've seen, it's worse than the Piper.
+Samm Sheperd (SNRS) To be more correct on why it is worse for glider, here is a further reply.
The due to the wings being longer, while in a turn, the outside wing is traveling faster than the inside wing. (This is true for any airplane, however the long the wing the greater the effect.) The extra speed equivalates to extra drag causing the outside wing to be pushed backwards just by the ram air.
Also, gliders cruise at a much slower airspeed than powered planes (well... the J3 Piper cub may be an exception). Just think, how much rudder authority do you have during slow flight? And you have a much bigger rudder than gliders do.
So the mix of small vertical stabilizers, plus slower airspeeds call for more dancing with your feet while flying.
Hope that kind of helps. I love talking about gliding and the aerodynamics that go into play. I am sure the views here would love to know how a glider can stay in the air with no engine.
K0S0s I love gliders! Most people assume they just take a while to come down and have no idea about all the lift out there. The long endurance, cross country and even high altitude records set by gliders is incredible. And I'm sure the joy of a quiet bubble cockpit is just unbeatable.
I'm a student pilot and this is such a great video! Good job!!
Thanks Samm. Great explanation
please share this book 0:03 :(
Yes. Only 4 min. This is Question in CAT A Test. Very clear and easy to Understand.
I am excited to see how you explain this. Adverse yaw is a fun concept to ask young student pilots. When they can explain it, you know they are understanding aerodynamics.
cant wait to see more of your custom plane! I am going to build one too!
Btw, I extremely admire your prowess in applying physics to your videos. Especially the part where you specificcally picked an airfoil for a certain speed, etc.
Good work. I am a huge fan!
Short and sweet. Thanks for teaching me something new!
Best explination I heared yet. I loved the nose swinging around demonstration: Never seen that before.
Didn't know he could fly a real airplane. You explain things really well. Just subbed you.
Now that is some great info and test! Thanks Sam.
Okay this is one of the best explanations ever! Thank You
You definitely deserve more subscribers
Very clear and practical explanation of adverse yaw, thank you sir!
Nice video, Samm. I have always been a big believer in learning from both directions: practical and theoretical. One can always learn from the other.
RIP in Samm.
ayy, we both own sidekicks
keep making the content Sam, good stuff as always.
Great explanation of adverse yaw and friese ailerons, thank you!
Nice video. I believe the main purpose of the frize ailerons is to assist the pilot by reducing the effort needed on the yoke and that its effects on adverse yaw aren't that important.
Great flight example. Straight to the point video.
Great explanation
What a superb video! Bravo! My father in law would have liked you. He worked for Boeing during Ww Ii and McDonell Douglas. You grasp aerodynamics very well.
he died unfortunately
Finally understand this, thanks so much! Really liked the animations and the real life flying footage, it helped a lot
fantastic explanation of adverse yaw. saving link to send to my students
Oh thank you, you make me clear why it happens in my MSPhysics simulation.
Thank it so simple but not easy to understand at first. Make sense now!
That is one really nice Arrow.
finally I understand what the adverse Yaw is . Thanks for this video
The best video about adverse yaw!
2:56 It's like a how to for frame-rate artefacts!
+Cam Brown oh the propeller? That's caused by the rolling shutter. It's so common I don't even notice it anymore
Samm Sheperd
yeah, and the screens too, both in one shot!
The lines on the screens are caused by the camera and screens not being synced, nothing to do with frame rate - your eyes would not see those black lines.
It's very helpful for understanding part of CPL POF. Thanks Samm!
Hi Sam,
Great description of adverse yaw!
+Ethan Collins thanks! Did ya see that AOA indicator? If need be, I can make one with a larger degree wheel radius for higher resolution.
Very clear and instructive video, thank you! This was very enlightening. I have noticed that I need to input some rudder to make my RC planes "turn nicely", and now I understand why :-)
I've been flying so long I don't even think about it. Thanks for that.
such a great video. your explanations are very clear and easy to understand. thank you for making this video
I learned a lot watching this video, thanks!
Great video Samm. Really appeciate it !
An excellent lesson for student pilots
Thank you
Such an awesome demonstration! Thanks
I really love your videos Samm, i check your youtube channel everyday, waiting for new videos ! Thanks you !
Thanks for explaining adverse yaw!! Now I have something to show off to my flight instructor :)
Great video. My instructor asked me to lookup what adverse yaw is, at the time I had a faint idea of what it was, now I know for sure and what causes it. Thanks!
Good video.. On an aircraft with power the adverse yaw is not to much of a worry, this is why the pilot can sit back and fly with just his rudder,, Now on gliders with long long wings and no engine to pull the craft around,,, Well this is why glider pilots have to coordinate ruder and ailerons and Elevator all at once.. Cheers Pete
+pepersorte yea using this airplane was a bit cheating haha. Short wings, differential ailerons, high speed. You glider pilots are the real stick and rudder users
***** Yes and it is a lot safer,, Lol Cheers, Pete
Excellent visual aids. Thank you!
Thanks Samm, awesome demo!
thanks for your real flying example which made me understand the concept easily!
Addicted to you videos! Great work! SUBSCRIBED!!!
amazing video. you are crazy. such clean, get to the point explanations!!
you are really helping with my mechanics of flight Coursework, thank you!
Hello what is the title of the book in 0:04
Very interesting video and very well explained.... could you tell me which book is that one please ???
Short and to the point ... awesome.
awesome video i was also taught one hand on yoke one on throttle u don't really need both hands in the yoke
can explain why down alieron = higher AOA and vice versa?
So smart. RIP Samm.
Beautiful arrow and loved the video, very informative my friend!!!
Excellent excellent presentation. ..this should how teaching exactly
Great video Samm!
Now that is some great info and test thanks sam
Thank you for the explanation! RIP
nice video, awesome that you fly full scale, also the printed wing looks interesting, no supports for the diagonal spars? assuming you printed cross section up.
That test print did not include a specific spar hole or way of joining the wings. Yes cross section up, I'm trying both orientations
When I see prints of "floating" or "unsupported" members like say the petals on a rose, the petals would have vertical supports printed from the bottom up to where the petals are cantilevered. I was curious regarding the internal cross "spars" not sure what to call them. The diagonals with the circles cut out.
+Jacob David C. Cunningham I think the printer would be able to print the ribs if they were printed horizontal like normal with out any supports. However the printer can handle 45° no problem and it works really well structurally.
Oh that's awesome. Thanks for the video.
Dope video
Explained very clearly. Thanks
nice info and example! you shows us also in the figured aircraft! thanks!
Excellent explanation! Thanks
What is that book you showed there? CAn you give us the title?
rudder deflection causes adverse yaw but roll itself causes inverse yaw - so how do i know which one of them is stronger? as in, how do i know if the ac is going to yaw inward or outward
I build planes in video games and was confused why planes need a rudder at all since I can do everything I wanted without it but it makes sense I wouldn't be feeling the plane yaw like this through the game.
Finishing up on my VFR, then on to IFR..Thnx!!
This rly help explain adverse yaw, thx!
Samm, I have a question, while turning, both wing experiences different speeds, will that make the plane bank?
Samm will no longer be able to answer bro ... When you turn your plane on yaw, you induce roll. Imagine you yaw on left, right wing will travel faster then left wing, inducing more lift and causing the right wing to go up, if you apply yaw to go left, you will have roll too. Hope you understand, excuse my poor english
May I please know the name of that book in video ??
Anyone know the software he was using? At the end of the video.
Helpful video thank you .
Yay i've been waiting for the adverse yaw vid!