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This guy 100% read Daniel Raymer’s book

Looks great! I don't have the aerospace toolbox, but the app still works. Is there a way to import airfoil coordinates?

Thank you

referenced c-m illustration s3.amazonaws.com/assets.flitetest.com/article_images/medium/truecg-jpg_1384168691.jpg

0717 illustration/narrative suggests a wing configuration that results in a FULL TIME positive aoa of eight degrees. that is dumb. a small/tiny wing should always be designed having a flat-bottomed profile, one that precisely resembles the original clark-y profile. the thickness of the clark-y is 11.7 percent, and that thickness accommodates about three degrees of built-in positive aoa; when the wing is at zero-degrees aoa relative to its lower surface.

0614 good up 'til now. in addition to a cg, an aircraft has a center of mass (c-m). cg is the span-wise line of a balance (when the aircraft is flying), located at the wing's 'lower' surface. nominally, located at thirty percent of chord/mac. the correct location of c-m is, on the thrust line, at a point that vertically aligns with the wing's neutral point. that is, twenty-five percent of chord/mac. location of c-m is indicated in this illustration.

another shit video that tells fairy tails about the Neutral Point, idiotic..i assume you just copy and downread what you never understood! thus only works on toys! you even git the diwnwas angke rekated to AOA of the other surfaces wrong! there neverwas a tail surface that was nit a wing itself that ever dragged the NO backwards! useless!

Can I design with this tool a flying wing?

Cubic wing loading (or wing cube loading) is a better indicator that works for planes of all sizes. It is calculated by dividing the wing loading in oz/ft2 by the square root of the wing area in ft2. Here are typical CWLs for . . . Gliders 5, Trainers 7, Sport 9, Pattern 11, Racers 12, Full Scale 15 - 20.

Subscribed man. Excellent content 👌

I am so very glad I found your channel. I am a beginner artist trying to create 3D models of my original jet fighters and random aircrafts for my possible films (hopefully I would be able to make them someday) that includes dogfighting and this channel of yours is a huge help for me to add a bit of realism to my aircraft animations and able to try to add at least a bit of sense to them despite the possible films I am making are quite Sci-Fi. You earned a sub and a fan too, friend <3

Can you explain the control surfaces and the proportion of the wing they occupy?

Retractable undercarriage simply swaps form drag for induced drag.

Best introduction video in 2024!!! Crystal clear!!!!!

Elliptical wings are not the lowest drag, it's the bell shaped. See Albion Bowers research at NASA, or the video where he presents it or his published papers. YT "Flying with birds - meeting Albion Bowers"

The landing gear contributes a lot of drag even though its small compared to the rest of the aircraft. Because of its shape. Which is interesting. The tadpole shape is actually not used that much I think. Even in smaller general aviation aircraft, I think its somewhat tapered like the tadpole shape but its not really a tadpole. Practical reasons I guess. Lift induced drag is actually kinda complicated. Higher aspect ratio wings have their limitations. A longer, thinner, lower chord wing has more bending moments involved to carry the weight of the plane, requires more structure weight. Its a numbers game, trade-off. Also reduces fuel capacity depending. And maneuverability, but that might not be too important unless its a fighter or aerobatic. Keeping the CG close to the wing is good for efficiency. But the CG has to be substantially ahead of the wing's 'resultant lift point' or center of pressure or whatever, to ensure longitudinal stability. What do we mean by belly landing ? Also there are 2 prisms. The one shaped like a bullet I'm not sure about that shape. If its a prism. Which side is facing forward, against the relative wind ? And if the curved side is facing forward, why would it have a higher drag coefficient than the other prism ? Engine cowlings are good of course. But we have to make sure the engine has adequate cooling and intake airflow.

As always great video!!!! Can you also make a long length video on how to design, analyze and build an aircraft from scratch? I know you have another video on this topic, but i'd like a more elaborate and detailed video. i am absolutely loving these videos. If i can help in any manner, I will. Please keep up.

3 view drawings ❌ Blueprints ✅

Cool I need one for navy ship ww1 ,ww2 etc would anyone know any site

Thank you man, i really needed this

I never needed this, I probably won't need this, but, I see plane, I click plane.

Trying to run using online matlab, but does now work. Any idea what should be done?

TFS

первый канал, автор которого понимает о чем говорит, все верно .

Are you working off a .PDF of the Q2?

Thanks for the video, will include a link from this video as reference in my next video.

Is the neutral point like where the resultant net lift or moments act thru ? And I just thought I would throw this out there. How come you don't see too many 3 surface aircraft out there ? I did hear from one person that the Piaggio Avanti has some stability problems but I only heard that from one person. But I guess its tricky to design with having to mitigate the interference effects, and to make sure its always stable and controllable, able to recover from stalls etc.

i think i found a gem!!was searching for channels to learn basics aircraft design principles. i have a question, for all the data u used in this video, what was the wing air-foil cross-section? I believe the design of the air-foil effects the clmax heavily.

Very interesting! Have you written a technical paper describing your methodology? The URL in the description isn't working.

thanks for the video

I would highly appreciate if you make a video on Reynold's Number

Please make more of these...

Dude, I should say this, You deserve the best, No beating around the bush and why is this video not at 100k views atleast..?

Where I can sell my 3D design of small airplane?

I just found the channel I've been looking for for so long. Liked, Subscribed. 🔥👍

Are there specific units that need to be used in the CG calculator?

Please if it's possible to do a video about designing a 3 lifting surfaces aircraft like the Piaggio Avanti P180. Thanks!

I'm i the only one that wants to make the Valkyrie shuttle/ tav-37

If I ever need something like this your are my go to option

Excellent information!

Can designing things there really work in real life?

Does this work for latest version of matlab?

How can I design on mobile so easily?? Can I use this in mobile?

Looks cool.

keep up with the great work! is there a way to test those fuselages after modeling?