Shout out to all of the people supporting these teams!! Most of these teams are a small group of students 10-20 who design and build the plane from the ground up. They’re only allowed one academic year to work on the plane. And they have to work on the plane outside of school. They do this in addition to school. Most of the schools attending don’t have aerospace degrees. Most of these teams are made up of rc enthusiasts.
@adamhale6672 Жыл бұрын
In my experience with these competitions it is usually the opposite. Most of the students are engineering enthusiasts with little to no experience with RC aircraft and a handful of RC enthusiasts thrown into the mix.
@gamingnation77minecraft Жыл бұрын
@Adam Hale I would disagree, when the competition ends the team busts out there personal planes and go flying at the feild. From the teams I know about half of the students are passionate RC hobbyist.
@brucegaskill1236 Жыл бұрын
Reminded me of the old days at the park. All the newbies with foamies . Nobody told me I needed to worry about CG.
@cubgsan Жыл бұрын
Good day to you! I am a grandpa rider on HONDA motorcycle from Japan. Enjoying camping ,touring and upload video. Your event video is so nice! Awesome! Full supported ! Have a nice day my friend!
@FlyRC Жыл бұрын
Thanks, glad you like it. Enjoy your travels.
@rusty383 Жыл бұрын
I Love the Texas A&M plane .Beautiful Design
@tiporari Жыл бұрын
Well done students. My favorite rule of aircraft design is this. " If it looks good, it will fly good." - Bill Lear of Learjet fame. My second favorite is this: Nose heavy planes fly poorly. Tail heavy planes fly once.😂
@rusty383 Жыл бұрын
Wow ! After the Beautiful Jet Some Real Flying. Awesome!
@listkarl-heinz9060 Жыл бұрын
Vielen Dank für das mega Video. Lg Karl-Heinz
@FlyRC Жыл бұрын
You're very, very welcome.
@KenKnotts1 Жыл бұрын
Great video Phil, thank you so much for sharing.
@MrHelidude Жыл бұрын
Incredible. A joy to watch. Absolutely amazing designs ..... ☆☆☆☆☆
@chrisberardi2304 Жыл бұрын
Isn't Thunderbird field beautiful? - What a great show by the club, Lockheed Martin, SAE and the students.
@FlyRC Жыл бұрын
Yes! very impressive.
@garyjames2148 Жыл бұрын
Thanks Phil! We appreciate your great videos! Great Job!
@MasboyRC Жыл бұрын
Great video, it's so entertaining 👍
@FlyRC Жыл бұрын
Thanks, it was an exciting, and interesting event.
@MasboyRC Жыл бұрын
@@FlyRC yeahhh.. sure, greetings from indonesia 🇮🇩
@kevinsellsit5584 Жыл бұрын
So many of these designs would have been more impressive had the conditions been so harsh. Like flying a Cessna into a tornado harsh. Conventional designs like Texas A&M shine bright as did some of the high tail wing designs, while narrow landing gear and or flying wing designs were caught off guard by the high winds. In my book everyone there was a winner under those conditions.
@ThomasPCGuruENGINES Жыл бұрын
Should have been postponed or shifted to indoor stadium!
@CanadianGrenadian Жыл бұрын
Thanks for sharing 🌞
@raztaz826 Жыл бұрын
Looks like fun! Some of them remind me of a university project I did. Emphasis was engineering design process and not about actually getting a plane that flies, nobody had experience designing or building a plane and so we made some iffy calculations for a wordy report, passed it in and all the planes flew maybe 2 feet.
@evelkenevel7948 Жыл бұрын
Thanks for posting this it was alot of fun watching!!
@FlyRC Жыл бұрын
Great! glad you liked it. Thanks.
@monoptique621 Жыл бұрын
My congratulations to all the participants. The originality was there. Greetings from France.
@FlyRC Жыл бұрын
Thank you!!!
@jirihamersky6152 Жыл бұрын
This is one of the best videos I've seen. Incredibly interesting. This is classic modeling work. Such beauty. Thanks for the link.
@FlyRC Жыл бұрын
My pleasure and what a pleasure to have been there to capture it. Thanks.
@cratecruncher6687 Жыл бұрын
At least the Aggies stuck their landing. So much crosswind that day. But it certainly tested the stability of each design. I'm a old school rc pilot and I'd have packed it in for the day. Planes take a long time to build!
@icin4d Жыл бұрын
Many of them looked like the CG was just back a little too far.
@rusty383 Жыл бұрын
What a nice event! Thank You so much! God Bless you! I would Love to attend this!
@FlyRC Жыл бұрын
Thanks, the event is held in various regions each year. Checkout the event highlights and more, here: www.saeaerodesign.com/cdsweb/app/news.aspx
@adityaganesh6804 Жыл бұрын
Thx for the video!! We usually don't get such a long video of all the fights. And we don't get to see other planes fly as we focus on our own plane. So this was really helpful thx!!!
@FlyRC Жыл бұрын
Great, glad you like it :-)
@khfoust1 Жыл бұрын
Impressive performance against those winds!
@FlyRC Жыл бұрын
No doubt!
@nocknock4832 Жыл бұрын
@@FlyRC how fast were they?
@FlyRC Жыл бұрын
@@nocknock4832 Very, very slow. Possibly 15-30 mph on average.
@Cre8tvMG Жыл бұрын
I'm sorry, but 12:59 was one of the most beautiful things I've seen this week! 😀
@77Avadon77 Жыл бұрын
Same here.. Just golden. I honestly expected more from these students. I can only imagine that the design restrictions/limitations must be bizarre because the aircraft performance is horrendous.
@Blueberry954 Жыл бұрын
@@77Avadon77 so did I!! Our team was supposed to be there, but we built a manhole cover of a drone that wouldn’t fly in a million years. The only big restrictions to the micro class was that the wingspan couldn’t be more than 36 inches and the power output 750W.
@fukairen9601 Жыл бұрын
I took part in this competition for 2 times, 2017-18, in micro class, interesting memory.
@andrewmagro7703 Жыл бұрын
That was absolutely Amazing thank you so much for putting together such a video it almost felt like i was in the crowd , Kudos to your work and that of all whom participated , Thank you 🙂
@FlyRC Жыл бұрын
My pleasure and what a pleasure to have been there to capture it. Thanks.
@rusty383 Жыл бұрын
Beautiful! Completely in control!
@randytucker3083 Жыл бұрын
Loads of fun. Great work!!!
@GarryRife Жыл бұрын
EXCELLENT !!! Wish I had been there. Great show !
@FlyRC Жыл бұрын
It was spectacular...Kept me recording it waaaay past the time I intended.
@joelamb3581 Жыл бұрын
I was pretty proud of the 42:48 kids for their high-lift, low-drag design. Then they did their landing trick... That's damn clever. Bravo.
@FlyRC Жыл бұрын
Absolutely!
@coriscotupi Жыл бұрын
Fun event. It seems that the prerequisite to qualify for entering the competition was to have never, ever designed an RC model airplane before.
@masoodhusain784 Жыл бұрын
The best takeoff and landings at last moments congrats.
@deanedeane4318 Жыл бұрын
Great filming Man ... Awsum job....😎
@FlyRC Жыл бұрын
Thanks, it was my pleasure and a pleasure to be there to capture it.
@Shadismic Жыл бұрын
Is this the “Why do right if you can do wrong” competition? In this case it is very educational 👍👏👏👏
@lord_scrubington Жыл бұрын
its a contest to lift the maximum payload, with an emphasis on heavy wing loading and low power motors
@Shadismic Жыл бұрын
@@lord_scrubington You see, that’s what I mean. This seems like the wrong thing to do. And I take the crashes as my reference.
@lord_scrubington Жыл бұрын
@@Shadismic tbh, I'm surprised there were no biplane designs. And the lifting bodies all seemed to fair quite badly in the weather conditions
@mikeschroeder9673 Жыл бұрын
Great job Phil on the video and Thanks to all the Thunderbird club members who volunteer to support SAE and Lockheed Martin
@FlyRC Жыл бұрын
Thanks, it all came together with outstanding results.
@mrMankx Жыл бұрын
Great editing!
@FlyRC Жыл бұрын
Thank you! It was a pleasure and a challenge.
@brianvaughn2096 Жыл бұрын
Just think, the men back in the 60’s designed and built the SR71 black bird with a slide rule.
@joseenriquetomasperez3912 Жыл бұрын
LONG LIVE THE WOMEN AEROMODELS
@roberttperez1153 Жыл бұрын
I've subscribed because i have been intrigued by the hobby of rc planes. I've been designing my own planes from scrap pieces drone/rc car parts and know how challenging it is produce a plane that actually flies. I think its what de drives me to the hobby. So congrats to all who have had success in this video, and off this video as well of course. Thank you for sharing this event. I'd like to attend one of your events so I hope you can inform me of future events. Have fun. The sky is the limit.
@FlyRC Жыл бұрын
Excellent, and welcome.
@nonoyorbusness Жыл бұрын
A little knowledge is a dangerous thing. LOL I was building flying models when I was 14! And my own RC.
@rusty383 Жыл бұрын
Such a Head Wind some designs could almost stand still with just the amount of power.
@ThomasDoubting5 Жыл бұрын
tough day to fly on especially with experimental designs, good job .
@FlyRC Жыл бұрын
They were great under the circumstances.
@dougturner2036 Жыл бұрын
Elevator falls off... Guy from the crowd: c'mon hang on to it, you got it. 😅
@FlyRC Жыл бұрын
Keeping hope alive :-)
@JPspinFPV Жыл бұрын
This is a fantastic competition that we should be cultivating at a middle and high school level. Also, there is more pressure on the pilots skill in the field than anyone else in the process. That shouldn't be the make or break. Anyone with some stick time can fly with that jet on a modern flight controller.
@FlyRC Жыл бұрын
Thanks, very well said.
@frankienv3906 Жыл бұрын
great job, but I think lots of these planes didn't have a fair chance with that gusty Wind. Are they allowed to have a 3 axis gyro stabilizer onboard..? That would have helped a lot.
@lcfflc3887 Жыл бұрын
Gyros or no gyros, poor weather conditions on purpose i guess and bad horrible designs with very little thrust from the motors compared to the size of the airplanes, it's also why in spite of all of this the much smaller aircrafts did better, less heavy and less drag.
@abundantYOUniverse Жыл бұрын
This is fantastic thanks!
@FlyRC Жыл бұрын
Thanks, it was fun, and exciting.
@dwightschrute4750 Жыл бұрын
There are a lot of restrictions like a 750W power limiter, maximum wingspan, weight limit, etc. And since the scoring formula considers things like weight these models are pushing the boundaries of weight-to-thrust. Hence, they look so slow and barely able to fly.
@FlyRC Жыл бұрын
Correct.
@fredherfst8148 Жыл бұрын
Any restrictions on dihedral?
@dwightschrute4750 Жыл бұрын
@@fredherfst8148 Not really
@ThomasPCGuruENGINES Жыл бұрын
I was pretty gutted for those kids with those big slow designs facing such wind and big objects like trees nearby. If flyday couldn't be postponed then it should have been in an indoor stadium. WELL DONE ALL
@jlqtraceur Жыл бұрын
Its a design competition, the whole point of it is to design a plane that will fly in extreme conditions
@serg_svm5398 Жыл бұрын
Very cool!
@rusty383 Жыл бұрын
So many years later and the Wright Brothers still live!
@FlyRC Жыл бұрын
Absolutely
@p47thunderboltd Жыл бұрын
Thanks again for getting the awesome video up, Phil!! This will be a huge help for our future events! -Zeke
@FlyRC Жыл бұрын
Thanks Zeke, it was my pleasure and a pleasure to be there to capture it :-)
@gmivisualsjason3729 Жыл бұрын
Looking forward to seeing more from this drone.........
@collinmccallum Жыл бұрын
amazing!
@AndrzejSQ9PKW Жыл бұрын
Yay, gratulacje Wrocław!
@FlyRC Жыл бұрын
They performed very well.
@kosmokatinperson8835 Жыл бұрын
Saw some fascinating problem-solving by many of these teams. “Great job!” to everyone! Wish the wx could have been more favorable. Stellar video!
@kosmokatinperson8835 Жыл бұрын
…and, Gig ‘em, Aggies!!
@capnpete1154 Жыл бұрын
Is this Thunderbird Field at Benbrook Lake? I used to go there, literally, 50 yrs. ago as a teen drooling over RC planes. I couldn't afford it then. I fly at WSRC in N. Carolina now. Next time I visit family in FW, I'll drop by!
@FlyRC Жыл бұрын
Thanks, and yes it's Thunderbird Field at Benbrook lake. www.fwthunderbirds.org.
@rusty383 Жыл бұрын
Now that Jet really Showed off.
@Soshstar999 Жыл бұрын
America's brightest minds in aviation, goes to show that you can make anything fly
@FlyRC Жыл бұрын
Thanks, this event involved several countries and I was very impressed with what they were able to get airborne under the various conditions and criteria.
@Soshstar999 Жыл бұрын
@phillydee the only sad part of the story is where is the advanced class of aviation, or do you have a criteria for advancements in aviation that are supported by the schools or is that just for NASA and the military industrial complex
@FlyRC Жыл бұрын
Here's some of the highlights of the event on SAE's website. It list some of the various categories. www.saeaerodesign.com/cdsweb/app/news.aspx
@Soshstar999 Жыл бұрын
@@FlyRC what of it would you yourself consider to be advanced aviation if any
@lohikarhu734 Жыл бұрын
It would be great if you could show the design rules in the Description, or, at least, a link to the rules...it's harder to appreciate what is going on, without knowing the 'ground rules' ;-)
@FlyRC Жыл бұрын
All the details are on their website......www.saeaerodesign.com/
@julesdomes6064 Жыл бұрын
@@FlyRC Gave up finding it there. Please give a short summary of the challenge in the description. Otherwise we have no idea what we are watching.
@scrumpyenglish Жыл бұрын
From what I can gather: Rules - entrants must be mechanically inept, only use materials unsuitable for model aircraft and no test flights. Points based on how intact it stays after one circuit?! Fun watching all the same and at least the hobby is being kept alive ✌️
@lohikarhu734 Жыл бұрын
@@julesdomes6064 from the rules pages... SAE Aero Design features three classes of competition-Regular, Advanced, and Micro. 1. The Regular Class is an all-electric class intended to develop a fundamental understanding of aircraft design. 2. The Advanced Class is an all-electric class designed to inspire future engineers to take a systems approach to problem solving, at the same time, exposing them to explore the possibilities of autonomous flights. 3. The Micro Class is an all-electric class designed to help students balance trades studies between multiple conflicting requirements. e.g. carrying the highest payload fraction possible, while simultaneously pursuing the lowest empty weight possible. ... The students may use any literature or knowledge related to R/C aircraft design and construction and information from professionals or from professors, as long as the information is given as discussion of alternatives with their pros and cons and is acknowledged in the references in the design report. ...
@julesdomes6064 Жыл бұрын
@@lohikarhu734 Still nothing about the rules for this particular event, so to 99.9% of us it just looks like a bunch of inept guys building poorly designed models and flying them very poorly.
@JFrazer4303 Жыл бұрын
Very tough: in that wind, never having flown the plane before, and not having active stabilization. Some of the conventional but with lifting fuselage volume planes did creditably well. A few of the very-low aspect-ratio and no tail but vertical fins, and "unitary wing-lifting body" designs did ok, for the conditions. Give them stabilization and a few more flights to get the hang of a new design. I'm a student of things like the Arup, and Nemeth "parachute plane", the Eshelman (known as the "flying flounder), and the Horton "Wingless", the Hatfield "Little Bird", and the Rowe "UFO", the Aereon-26, and Wainfan "Facetmobile".
@77Avadon77 Жыл бұрын
I don't get it really. Like they can't google "lifting body" and build something that works? Their concept aircraft come off like they have no access to the internet and any of mans 100+ years of aviation.
@rusty383 Жыл бұрын
I read some of the comments I understand. This is a arrow dynamics computation. Kool
@shakdidagalimal Жыл бұрын
39:25 Best flyer yet, this team knows what dihedral is.
@FlyRC Жыл бұрын
Yeah, the aerodynamic advantage of it really shows on this one.
@MarkJoseph-vv4pj Жыл бұрын
The math and physics driving the aerodynamics is actually quite impressive. Blown away by the resourcefulness of these students.
@nocknock4832 Жыл бұрын
great fun !
@FlyRC Жыл бұрын
Absolutely!
@sleeplessstu Жыл бұрын
I think those who criticize are missing the WHOLE point. This endeavor is for FUN by non-aviation students. If you can get an airplane to fly with little knowledge or expert input, it’s an awesome experience. They’re using an iterative process very much like Space-Ex used to perfect their rocket. People in the USA aren’t AFRAID to fail like in many other authoritarian countries. We learn by DOING stuff not by stealing other’s technological secrets ! 😏
@breeder1705 Жыл бұрын
This is so cool can you send me the building plans of a wet towel, I guess I’m going to slap a motor on it flies about the same way. Instead of wasting all your time with this go to church and pray a little bit. It is very important.
@FlyRC Жыл бұрын
Thanks for the visit. The contest rules and all of the details can be found on their site. www.saeaerodesign.com/cdsweb/gen/DocumentResources.aspx
@haroldanderson6021 Жыл бұрын
Great job on the video! I don't know how much time it took to edit and build this video but I know it would take me two days or so at least.....
@FlyRC Жыл бұрын
Thanks, it took approximately 8hrs to capture the "B" roll footage, and an additional 5hrs to create the 1hr 7min video for all to enjoy :-)
@patrickradcliffe3837 Жыл бұрын
Were the students not allowed to use principals like dihedral and forward CoG to have more stable aircraft?
@ThomasPCGuruENGINES Жыл бұрын
Yeah I was wondering this. Remembering free-flight designs from the pre-rc days
@seanfalconer7182 Жыл бұрын
They ought to put a Great Planes Inc. logo on it and call it "The BIG STIK" 😎👍🏻
@gamingnation77minecraft Жыл бұрын
That would disgrace to the airplanes
@johnmajane3731 Жыл бұрын
Most are very short coupled which makes them sensitive. The long wing planes are not stiff enough and the flexing causes them to lose control
@gamingnation77minecraft Жыл бұрын
There are different classes, the small ones had a max wingspan the big ones had a min and max wing span (10 ft min)
@johnmajane3731 Жыл бұрын
@@gamingnation77minecraft doesn't change that they are short coupled.
@marcellebaudry5786 Жыл бұрын
bravo
@deangiacopassi1951 Жыл бұрын
Would be nice to know what the competition was about.
@FlyRC Жыл бұрын
All of the event details can be found on the SAE website www.saeaerodesign.com.
@vladimir-pilot Жыл бұрын
Its COOL! ✈🛩🚀
@FlyRC Жыл бұрын
Thanks Vlad.
@fredherfst8148 Жыл бұрын
Today's lesson. Flat board bad. Flat boards with dihedral worse. Camber good. Camber and dihedral 👌
@FlyRC Жыл бұрын
Thanks, very true.
@LCMNUNES1962 Жыл бұрын
MUITO LEGAL SHOW 👍👍🇧🇷
@FlyRC Жыл бұрын
Yes, thanks.
@rusty383 Жыл бұрын
I noticed a lot of designs simple needed more Power! The wide in a lot of ways was a make or break situation. If you could fly in that you could Fly anywhere.
@malkymoo2 Жыл бұрын
A few questions, what's SAE? What are the rules with the aircraft? is it weight, power? Who are the people? Some great looking aircraft
@FlyRC Жыл бұрын
All of the event details can be found on the SAE website www.saeaerodesign.com. Thanks.
@malkymoo2 Жыл бұрын
@@FlyRC Cool bananas! Thank you.
@kingofcastlechaos Жыл бұрын
That wind! Beautiful flying facility and great talent. Thanks for sharing. I tried to find out more about this competition, but the website provided is seriously lacking in anything useful. Can somebody point me to a website that speaks to the overall competition and rules? I mentor a robotics team but have some kids who lean towards aeronautics. Thanks
@FlyRC Жыл бұрын
You can access the rules here. www.saeaerodesign.com/cdsweb/gen/DocumentResources.aspx
@pietia771 Жыл бұрын
Has anyone flown these models before the competition?
@gamingnation77minecraft Жыл бұрын
Alot of the teams have members that are very passionate members of the RC community, the rules make the teams think outside the box
@Cre8tvMG Жыл бұрын
So what are the design limitations/requirements of the competition aircraft?
@airtoair5711 Жыл бұрын
Mostly plane is a under power
@gamingnation77minecraft Жыл бұрын
The airplanes are watt limited per the rules 750 watts for example for the big ones
@alexbuss3377 Жыл бұрын
@@gamingnation77minecraft correct.
@aabumble9954 Жыл бұрын
r/Englrish.
@jouhannaudjeanfrancois891 Жыл бұрын
i am very worried about the gen7 fighters
@gamingnation77minecraft Жыл бұрын
Well the gen7 fighters have a very different mission from the incredibly difficult one of this competition
@Omi-GK Жыл бұрын
Ailerons deflected to the wind!!!
@rusty383 Жыл бұрын
Points the wind almost dead looking at the tree's
@mattwyborski53669 ай бұрын
Great video! What camera and lens are you using to record this?
@johnalbu2319 Жыл бұрын
My exact initial thought.
@rusty383 Жыл бұрын
Were these all experimental designs? Looks like the wind was really tough.
@dillonbledsoe7680 Жыл бұрын
12:50 me starting my business
@FlyRC Жыл бұрын
Good deal, you've gotta start somewhere.
@billkraemer4710 Жыл бұрын
Texas AM needs a bit more rudder authority, at least cope with the wind. Very nice.
@saraheart8527 Жыл бұрын
I couldn't bring myself to watch the whole thing. Was this a "Who can have WAY too much wing area" and still have it fly contest?
@FlyRC Жыл бұрын
Thanks for the visit. The contest rules and all of the details can be found on their site. www.saeaerodesign.com/cdsweb/gen/DocumentResources.aspx
@saraheart8527 Жыл бұрын
@@FlyRC Thank you for that! Very nice of you.
@michaelwhinnery164 Жыл бұрын
Next year all of these crafts will need to be equipped with remote ID and be registered with the FAA adding significant costs and regulation fees to all of these teams. I feel safer already knowing that the federal beaurocrats are protecting the public from these Dangerous flying machines and knowing that if any of them get out of line they will be able to hunt them down and hold them accountable.
@gamingnation77minecraft Жыл бұрын
Because that is the goal of the competition to sue college kids. These are RC feilds that will be approved areas to fly without remote ID btw. Have fun with your Phantom
@michaelwhinnery164 Жыл бұрын
@@gamingnation77minecraft it crashed and broke... I have a mini 2 now 😎
@divyajnana Жыл бұрын
Foooooking wind. The right competition in the WRONG place. You wouldn't fly a full size Piper Cub in this wind much less models.
@augustoduran5328 Жыл бұрын
vaya tunda metieron los españoles!
@herryrachmad6597 Жыл бұрын
Will somsone let me know the stand for SAE ?
@johnmajane3731 Жыл бұрын
Society of automotive engineers
@herryrachmad6597 Жыл бұрын
@@johnmajane3731 thanks a lot John, and why the design looks very unique
@Paiadakine Жыл бұрын
@@johnmajane3731 which is one reason some aircraft fly not so well
@rusty383 Жыл бұрын
A lot of lift body Designs. Hard to control. I have made a few with vertical Lift by putting two motors in the widest part of the wing then pull with the nose motor.
@umvhu Жыл бұрын
Are there parameters to this event that inhibit innovation?
@FlyRC Жыл бұрын
Thanks, all of the event details can be found on the SAE website www.saeaerodesign.com.
@rusty383 Жыл бұрын
The big yellow one has no lift to hold the air! Like holding a Card board box. Even with 100 motors it can't fly .Not without lift.
@uhfybngnn1007 Жыл бұрын
1:03 стартует Светлана Капанина! ))
@EJ-74 Жыл бұрын
44:06 Dang that thing did a death roll and let out a death squel then did the death twitch Suckers 💀 lol
@SoaringSimulator Жыл бұрын
In short, what is this unstable event about?
@FlyRC Жыл бұрын
All of the event details can be found on the SAE website www.saeaerodesign.com.
@acptelford1307 Жыл бұрын
@@FlyRCIt would be more helpful if you answered the questions instead giving a standard reply pointing to a website.
@SomeTechGuy666 Жыл бұрын
Are the planes limited to single element wings ? If not, why is nobody using a high lift, multi element wing ?
@w8stral Жыл бұрын
Short answer: They are limited by take off distance(100ft) and the lower Lift/Drag ratio of high lift slats/flaps + increased Reynolds number required slows them down and the Velocity is hurt. Velocity squared in the equation is FAR bigger importance than the linear CL. So, pick single highest lift airfoil in existence. PS: the designs this year were pitiful... Longer answer: They are all using s1223 airfoil or maybe Eppler 423 giving a CL of 2.2 @ Re of 200,000. And honestly this is a left over from bygone days of old rules. With only 100ft take off distance they should be using an airfoil with lower Reynolds number as both of those require ~175,000 and I don't think any of those flying actually hit 175,000 at 100ft. That airfoil airflow detaches at 150,000, but is partially doable. But, also why one saw very large area wings used here... A Slat would give a theoretical CL of 2.4 or so with a normal airfoil and when combined with flaps ~20 gives CL of 2.8 but also requires a MUCH higher reynolds number officially if you look up that specs(In reality no one has bothered to test at lower Reynolds number), but if you are a student who is looking to use MINIMUM amount of time on said project, testing high lift devices is a non starter. Likewise said devices add a TON of drag. if everything is perfect, huge rotation AoA is required with slats as well creating other problems but that comes with a giant AoA rotation and a HUGE amount of drag. Flaps give drag mostly and help for landing but any competent pilot at competition comes close to landing and turns the ailerons into flaps dropping it down and then flipping the switch flipping them into spoilers. Also, these "teams" are all volunteer which means they do it for resume, not for a grade so minimal amount of time is put in generally speaking. Most are not Aerodynamic students either and know very little about aircraft design. A team of 10+ students might have ~2 or 3 who do any work on said aircraft.