Flying wing

Flying wing смотреть последние обновления за сегодня на .

What Happened To Flying Wings?

3653945
96070
4633
00:13:31
27.08.2022

Watch 'Tip of the Spear: The B-2 Spirit' here: 🤍 Watch More Mustard Videos & Support The Channel: 🤍 Support Mustard on Patreon: 🤍 Mustard Store: 🤍 Website: 🤍 Twitter: 🤍 Thanks to Azzecco for producing the incredible XB-35 and YB-49 modes used in this video, visit: 🤍 At the start of the 1940’s, flying wing aircraft seemed destined to be the next evolution in aircraft design. By eliminating structural components typically found on conventional aircraft, such as engine nacelles, fuselage and tail, parasitic drag would be reduced down to its absolute minimum. The result would be a high-lift, low-drag aircraft with unequaled speed, range and efficiency. Despite earlier efforts around the world to develop all-wing aircraft designs, arguably no single person was more committed to the concept than pioneering American aircraft designer Jack Northrop. Beginning in the 1920’s Northrop studied the concept, drawing up countless designs for flying wing aircraft. By 1940, he had successfully produced two prototypes, the Model 1 (“X216H”) in 1929 and the Northrop N-1M in 1940. But Northrop’s ambitions went far beyond just experimental planes. Responding to an urgent need for the United States to develop the first ever intercontinental bomber, in 1941 Northrop presented the United States Army Air Forces (USAAF) with a concept for an enormous flying wing bomber that would offer unparalleled speed, range and efficiency. Not only would the aircraft far outperform conventional bombers, the all-wing design would make it structurally more simple and economical to build. Impressed with Northrop’s concept, the USAAF agreed to fund the aircraft’s development, ordering an experimental model designated as the XB-35 and pre-production models designated as YB-35s. The USAAF would eventually order over 200 production aircraft which were to be designated as B-35s. Later, a jet powered version, designated as the YB-49 would also be produced. But engineering such unconventional aircraft would be a daunting engineering challenge for Northrop and his small team of engineers. Eliminating conventional control surfaces would maximize lift and minimize drag, but it would also create new unforeseen technical issues, many of which would only be discovered during flight testing - with tragic consequences. Despite best efforts by Northrop to solve technical issues with flying wing aircraft, solutions would prove elusive using technology available in the 1940s. Music used in this production (reproduced under license): Intro Song: “Dark Frontier”- go.apmmusic.com/04x3 Song 1: “No Tomorrow” - go.apmmusic.com/ow4z Song 2: “Dark Sun” - go.apmmusic.com/lqbd Song 3: “Pulsating Tension”- go.apmmusic.com/c64q Song 4: “Documentaries”- 🤍 Song 6: “Intensity” - go.apmmusic.com/snrq Outro Song: “Dark Frontier”- go.apmmusic.com/04x3 Thanks for watching!

What Happened to the Flying Wing?

867043
24495
1465
00:12:01
27.11.2019

Get 84% off with the NordVPN Black Friday 3-year deal and 4 months free and the Nordlocker file encryption app with the coupon code "curiousdroid" deal here: 🤍 Coupon code: curiousdroid The Flying Wing is the most efficient design of any fixed win aircraft and was developed through WW2 but due to big business politics, it was all but killed off after the war. I was rediscovered in the 1970s and became the basis of the B-2 Stealth bomber, this is the story of what happened to the Flying Wing. Written, researched and presented by Paul Shillito Images and footage: NASA, Northrop Archives, Boeing, US DoD Thank you also goes to all our Patreons Alan Johns Allan Versaevel Alok G Singh Andrew SMITH Bobby Up Chad Mellor Cody Belichesky Collin Copfer Damien Pasche Daniele Noacco David Stevens Giacomo Catenazzi Henri Saussure Jared Swanson Johan Rombaut john edwards Jonathan Merage Jonathan Travers Juerg Hurni Kai Spuhler Kevin Hinnen Lorne Diebel Loyd Hamilton László Antal Mark Koontz Matthew MacKenzie P.S. Peter Barber Prashanth Ruthala Pyloric SHAMIR Sk1er stefan hufenbach Thomas Branch Vincent Walt Dennig Music from the Youtube library Hipsters Hopping by Doug Maxwell/Media Right Productions Flickering by VYEN Gently, Onwards by ELPHNT

This Plane Is CURSED - The Forgotten Flying Wing…

976558
14206
1459
00:19:06
16.06.2021

New Channel: 🤍 Discord: 🤍 BUSINESS INQUIRES: Jared🤍foundandexplained.com The XB-35 flying wing could have only existed thanks to one man, Jack Northrop, a brilliant engineer who realized that aircraft design had gone in the wrong direction. The sole purpose of a plane is to fly, and thus, all these extra areas like fulsage, tail and more don't really contribute to its main objective of generating lift. So why not make a plane that was just the wing? The XB-35 flying wing would have a total length of 53 feet (16.18m) and a wing span of 172 feet (52 meters). As the whole aircraft was a wing, it would have a huge wing area of 4,000 square feet, 370 meters squared, giving it an aspect ratio of 7.4 - nearly the same wing area as a beoing triple 7-300, a plane that easily dwafs this in size. the aircraft also had an impressivly small radar cross section - which would be very useful for stealth operations, which i'll get to later. Inside it had very much the traditional cabin you would find on a normal plane, with even a tail cone protruding from the back with a little window. this would act as a remote sighting station, and a viewport for the tail gunner. In the middle of the cabin was a crew rest area with bunk beds for the long missions. For the mission, the aircraft would have a crew of nine - a pilot captian, copilot, bombardier, navigator, engineer, radio operator and of course, three gunners to operate the twenty machine guns located in six nests around the fuslage - including a single tail stingers. Speaking of armument, this bomber aircraft could carry up to 52,200 pounds of bombs, or 23,678 kilos of explosives. With four pusher propellers 15 feet across, 4 and a half meters, the aircraft would have a cruise speed of 240 mph (390 km/h, 210 kn) and a range of (12,100 km, 6,500 nmi) on a single fule tank. It had a goal cruise altitude of 39,700 ft (12,100 m) but that was actually restricted to 20,000 ft (6,096 m) due to APU problems - which i'll get to in a moment. Things were looking up, and 200 bombers were ordered by the airforce with the first to enter the war in 1944. Design took so long that the war came and went, and it finally took to the skies in 1946. While its inital test flights were without incident, it turns out that its propellers hadn't actually been investigated to see if they worked with the engines. Because the relations had soured between the airforce and Northrop, the airforce refused to give the team a specail AC electrical alternator for the electrical systems. Thus the plane had to use its own onboard auxiliary power unit, limiting its ability to fly higher than 15,000 feet, or 4,600 meters - Lastly, in an effort to put Northrop in a hard place, the air force demanded that the aircraft be able to carry the new atomic bomb or they would not buy it. However, it required a small modification of the bays - a plan that the airforce refused. A solution to all these problems appeared with the arrival of the jet engine. This new version of the plane, now dubbed the YB-49, would fly much faster and higher than the original, especially with its power supply problems. Initial tests in 1948 with eight jet engines allowed the airframe to reach 40,000 ft (12,000 m) and topped 520 mph (840 km/h), an impressive performance. However, the range was greatly reduced, and no longer could the plane fill the role of the grand-strategic bomber, a mission profile that had now switched to hitting russians factories in the USSR. Of the 13 orders,, one crashed in 1948 during stall tests killing two famous test pilots, Major Daniel Forbes, of Forbes Air Force base fame, and Captian Glen Ewards, of Edwards Air Force base fame, as well as their three crew members. The other 11 uncompleted prototypes were converted to other prototypes, such as a spy one called the YRB-49A. 30 had been ordered but cancelled without explanation around the same time. As different people got promoted or moved around, the project landed on the desk of those unfamiliar with the drama and questioned all the back and forth, crashed tests and odd problems. Was it really worth all this effort? In 1980, a now aged and wheelchair bound Jack Northrop was taken to the top secret design studio and show the underdevelopment prototype of the B-2 bomber. He recongised the same lines, and the same wing span of the flying wing he had championed nearly 40 years eariler and said "I know why God has kept me alive for the past 25 years." He would pass only 10 months later.

Engineered Mini Flying Wing

1150932
24230
1403
00:09:05
29.02.2016

This video is about the time when I ventured into the dangerous waters of engineering. It was pretty neat I guess. Endurance Record Flight: https:🤍 Oh Nathan, the stability guy has a youtube channel, I'll link it here : 🤍 A viewer shared a video flying a scaled up version: 🤍 This video has been on the back burner for almost a year now, I just spent a solid several days working on this. Now to catch up on my homework. To see what I'm up to as it happens, follow me on 🤍 If you feel like it supporting: 🤍 for monthly support 🤍 has fan funding enabled on the right side of the page Paypal email: sammshep🤍gmail.com Thank you Patreon supporters! Stann Sheperd Janette Zachary Ennenga Jeremiah White Austin Hooper Mason Bially MKme Lab

Bionic Flying Wing - Final Video [Fokusprojekt ETH Zürich]

23051
516
35
00:04:20
17.06.2021

The final video for the focus project Bionic Flying Wing. Bionic Flying Wing combines steering concepts inspired by nature with the morphing of structures. We aim to deform the wings in a controlled fashion to replace conventional control surfaces on the airplanes of tomorrow. Follow us on Instagram: 🤍 Visit our website: 🤍 Check out the rollout of our project, and discover what other teams worked on: 🤍 Video made by Motmed, check out his channel: 🤍

Insane Flying Wing Jet Fighter To Save Germany - Horten Ho 229 Nazi UFO

1242154
12522
1522
00:17:29
02.10.2021

Edit: I am aware my name pronunciations are terrible in this episode! Discord: 🤍 New Channel: 🤍 Join this channel to get access to perks: 🤍 In the waning hours of world war two, the allies faced a new terror in the skies. It had twin engines, twin machine guns, and flew like nothing they had ever seen before. It was capable of flying faster than traditional planes, impossible to detect on radar, and it would prove to be the winning hand for the defense of the nazi state. But this alternative history never happened. The Ho 229 was a radical departure from modern aircraft design, and had it been rolled out, could have change the the outcome of the war, the way we design planes today and even led to something far more sinister… This is the original flying wing, the Horten 229. As BBC Future noted in 2016, the ‘flying wing’ design is not a common sight in the skies because it’s an incredibly hard concept to make work. Remember, the main tail of any aircraft keeps it stable and prevents it from swerving or yawing from side to side. Therefore, a lack of tail makes the aircraft a lot harder to control. Even more of a challenge is what happens to an aircraft without a tail when its engine stops; that is, can it still fly during a stall? The ability to do that is an inherent capability that any aircraft has to be able to do. So why would you try to build an aircraft inherently difficult to fly? Because a flying wing has several benefits. For one thing, it’s difficult to spot on radar, since it has no tail fins that are what usually bounce back radar waves back to earth. For another, a flying wing is sleek and smooth in shape, which means it has minimal drag. That should make it a lot lighter and more fuel-efficient than most fighter jets. Lastly, it should theoretically fly faster than a conventional plane using the same engine. The famous Northrop B-2 Spirit stealth bomber, first released in 1989, is a modern example of a flying wing aircraft. Before that Northrop was working on a propeller bomber design, called the XB-35, and later upgraded to the YB-49 with jet engines. But believe it or not, they were not the first. Go back more than four decades from when the B-2 stealth bomber was launched and you have a far earlier plan for a flying wing - and a fairly stunning one at that. It was the Ho 229 and it was set to revolutionize the air force of a certain country fighting a certain major war at the time. The Horten Ho 299 was a sleek number, measuring 7.4 metres or 24 feet 3 inches in length at its centre-line, with a total wingspan of 16.8 metres or 55 feet 1 inch. The Horten wing concept addressed the whole engine stall dilemma that afflicts flying wing aircraft by ensuring that the aircraft would keep stable at all times. Bowers says that the Horten wing not only cancelled out the yawing issues that an aircraft without a wing can suffer, but that it also dramatically reduced drag. The Horten Ho’s cockpit height was a decidedly low 1.1 metres or just 3 feet 7 inches, although it overall height was 2.81 metres or 9 feet 3 inches. Unsurprisingly, this cramped space meant that it only allowed for one crew member - and even that would be damn tight for said pilot. Its range was a highly impressive 1,900 kilometres or 1,200 miles, noteworthy too because it was far in excess of the 1,000 kilometre range demanded by Herman Göring. It also had a flying ceiling of 15,000 metres or 49,000 feet, which was useful in terms of stealth. That allowed for performance outputs of a maximum speed of 960 kilometres or 600 miles per hour or Mach 0.77 at sea level, whilst having an acceleration speed of up to 977 kilometres or 600 miles per hour or Mach92 at an altitude of 12,000 metres or 39,000 feet.Its cruise speed was 900 kilometres or 560 miles per hour. And why weren’t those speeds particularly impressive? Because the attentive among my listeners will have realized that none of those speeds matched or exceeded the 1,000 kilometres per hour demanded by Herr Göring. Even so, it was said to possess a ‘never exceed speed’ of just 1,000 kilometres or 620 miles per hour. Perhaps Göring was suitably impressed by a take-off speed of 150 kilometres or 93 miles per hour and a rate of climb of 22 metres per second or 4,300 feet per minute. In terms of armaments, the Ho 229 was hardly packing, being only able to carry two 30 mm or 1.181 inch MK 108 cannons. Nevertheless, the Nazis believed that an entire squadron of them would have sufficed in what would have been their main role, which was to hunt and shoot down the fleets of Allied bombers that were attacking Germany’s industrial plants, main infrastructure and largest cities. Alas, reality made all these ambitious plans come crashing down

The Plane That Will Change Travel Forever

3629951
91084
4743
00:27:41
02.08.2021

Get a free month of Nebula with any Real Engineering merch: 🤍 New streaming platform: 🤍 Vlog channel: 🤍 Patreon: 🤍 Facebook: 🤍 Instagram: 🤍 Reddit: 🤍 Twitter: 🤍 Discord: 🤍 Get your Real Engineering shirts at: 🤍 Credits: Writer/Narrator: Brian McManus Editor: Dylan Hennessy (🤍 Animator: Mike Ridolfi (🤍 Sound: Graham Haerther (🤍 Thumbnail: Simon Buckmaster 🤍 References: References: [1] 🤍 [2] 🤍 [3] 🤍 [4] Page 19 🤍 [5] 🤍 [6] 🤍 [7] 🤍 [8] 🤍 [9] Page 81 🤍 [10] 🤍 [11] Page 20 🤍 [12] Webinar by Mark Page a pioneer in the blended wing body design. 🤍 & 🤍 [13] 🤍 [14] 🤍 [15] Page 13 🤍 [16] 🤍 [17] Page 22 🤍 [18] Page 1 🤍 Select imagery/video supplied by Getty Images Thank you to AP Archive for access to their archival footage. Music by Epidemic Sound: 🤍 Thank you to my patreon supporters: Adam Flohr, Henning Basma, Hank Green, William Leu, Tristan Edwards, Ian Dundore, John & Becki Johnston. Nevin Spoljaric, Jason Clark, Thomas Barth, Johnny MacDonald, Stephen Foland, Alfred Holzheu, Abdulrahman Abdulaziz Binghaith, Brent Higgins, Dexter Appleberry, Alex Pavek, Marko Hirsch, Mikkel Johansen, Hibiyi Mori. Viktor Józsa, Ron Hochsprung

Britain's Forgotten Flying Wing - Armstrong Whitworth A.W. 52 [Aircraft Overview 2]

164617
5458
332
00:10:31
02.11.2021

Welcome back to another aircraft overview. Today we are having a peek at the Armstrong Whitworth A.W.52 - A flying wing that never quite made it to success, but left its mark on aviation history nonetheless. (Note: This video is a re-upload of a video that I have migrated over from my other channel). The Armstrong Whitworth A.W.52 was an attempt by Britain in the late 1940s to dabble with the possibility of using a flying-wing aircraft for commercial, rather than military use. Armstrong Whitworth put forward a proposal for a flying-wing airliner powered by either four or six jet engines. The A.W.52 was intended for high speeds and was an all-metal turbojet powered aircraft. The A.W.52 was shown off to the public on December 16th 1947. Members of the government, press and the aviation industry gathered at RAF Bitteswell to watch Whithworth's Chief test pilot – Squadron Leader Eric Franklin – take the aircraft up for a demonstration flight. Despite the aircraft's impressive looks and warm reception, there were indeed problems. Whilst putting the aircraft in a dive at 320mph test pilot Joe Lancaster encountered a pitch oscillation caused by the dreaded wing flutter. Expecting imminent and fatal structural failure, Joe Lancaster ejected using the aircraft's Martin-Baker ejection seat. In doing so, Joe Lancaster became the first British pilot to eject in an actual emergency. Producing these videos is a hobby of mine. I have a passion for history, and personally own a large collection of books, journals and other texts, and endeavor to do as much research as possible. However if there are any mistakes, please don't hesitate to reach out and correct anything :)

The aerodynamics of flying wings (part 2)

140893
4548
353
00:22:29
06.06.2017

In this video I look at the issues of roll and yaw stability, why flying wings are often swept back, how sweep produces a dihedral effect and unwanted yaw-roll coupling, as well as ways to reduce the unwanted effects of sweep. I hope I've made this simple enough to understand and it encourages you to experiment with designing or modifying your own RC flying wing planes. Please consider supporting this channel via Patreon so that I can continue to make more videos like this without littering them with interrupting ads every 5 minutes like some content creators are increasingly doing: 🤍 MiG 17 picture by Robert Lawton 🤍 A350 picture by Kiefer 🤍 Both used under Creative Commons license: 🤍

HORTEN ® Aircraft HX-2 Flying Wing Flight Film

63030
982
144
00:01:23
15.04.2019

HORTEN ® Aircraft GmbH is delighted to announce the official launch video film of the HX-2 Flying Wing, breaking boundaries and new advances in the future design of aviation. For further information, please visit the HORTEN ® website: 🤍horten-aircraft.com

Are Skinny Aircraft Wings Better?

102165
3395
268
00:10:26
13.12.2022

Head to 🤍 to save 10% off your first purchase of a website or domain using code thinkfight Join this channel to get access to perks: 🤍

Would YOU Fly as a PASSENGER In This FLYING WING?

164148
8447
658
00:18:21
15.01.2023

Get Exclusive NordVPN deal here ➼ 🤍 It's risk-free with Nord's 30-day money-back guarantee! Why are modern airliners still shaped the way they are? Why don’t we see any more #modern, streamlined shapes, like the #flying wings that first appeared over SEVENTY years ago and… could this change soon? Stay tuned! If you want to support the work I do on the channel, join my Patreon crew and get awesome perks and help me move the channel forward! 👇 👉🏻 🤍 👉🏻 Check out our other channel here: youtube.com/mentournow Get the Mentour Aviation app and discuss what You think about this! Download the app for FREE using the link below 👇 📲🤍 📲 Join the Mentour Pilot Discord server here! 👉🏻 🤍 I have also created an Amazon page with Aviation books, material and flight simulator stuff that I think you will enjoy! 👉🏻 🤍 Follow my life on instagram and get awesome pictures from the cockpit! 📲 🤍 To find the right HEADSET for YOU, check out BOSE Aviation 👉🏻 🤍 Get some Awesome Mentour Pilot merch 👉🏻 🤍 Sources 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍

Blended Wing Bodies: The Future of Transport is Here (Featuring Natilus)

113599
2819
359
00:34:00
19.08.2022

I had the great pleasure of spending a few days with the team at Natilus and am now quite certain we will FINALLY see the blended wing body future we always imagined. See what the company is up to here: 🤍 🤍 Join this channel to get access to perks: 🤍 Thank you Aleksey, Debi and Fernando.

Flying Wings - John K. Northrop's Final Interview - 1979

244405
2171
648
00:28:07
03.06.2013

No copyright infringement intended. Please contact me directly, and I will remove the film. This ultra-rare documentary from 1979 has never been released on home video in any format, and hasn't been on PBS TV since 1980. Includes John K. Northrop's final interview. Also included are test pilots Max Stanley & Robert Cardenas. Be sure to check my channel for the best in VINTAGE & RARE airliner videos! "The Boxart Den" World's largest display & collection of FULLY RESTORED rare & collectable model kit box art 🤍 🤍 🤍 🤍

The Nazi Bomber Made To Destroy New York - The Horten H.XVIII 18 Flying Wing America Bomber

4061891
60234
6203
00:16:04
08.10.2021

Thanks to 1440 for supporting me on this video, head on over to 🤍 to support them! Discord: 🤍 New Channel: 🤍 Join this channel to get access to perks: 🤍 Codename Amerikabomber was more than just a top secret nazi aircraft, but infact the first stage in a plan to assult and conqure the united states of america. The inital strategy was to harrasle the population centers of the east coast, diverting US resources to home defence, and distilling the appitite for war of the american public. The plan also included a list of 21 targets, mostly aircraft manfactores in the eastern seaboard, in an effort to ground the American airforce. But its origins actually can be traced back before the USA was even involved in conflict, to even before the war. According to the book Spandau, the secret diaries of Hitler by Albert Speer, the furuer was obsessed with the idea of new york in flames. In 1937, Messerschmitt hoped to win a huge contract with the nazi government by showcasinga new plane that could reach america, the Messerchimitt ME 264. In 1938, the luftwaffes commander Hermann Goring gave a speech highlight the lack of bomber power: "I completely lack the bombers capable of round-trip flights to New York with a 4.5-tonne bomb load. I would be extremely happy to possess such a bomber, which would at last stuff the mouth of arrogance across the sea." But it would only be by 1942 that the project would pick up speed. In april of that year, a project plan called Amerikabomber was written and issued to several high ranking officers. At the time, they believed that Heinkel He 277,[5] Junkers Ju 390, and the Messerschmitt Me 264 derivative would be fine, if launched from the Azore Islands. ut in turn, each of these aircraft was proven to be unsuitable. The ME 264 couldn't be equipped with the required arnaments, and the other aircraft lacked the range. Although it was rumoured that the Ju 390 did actually do a test flight to america, this has never been proven. In 1944, the RLM issued a requirement for a new type of aircraft, a stragetic bomber that had a range of 11,000 kilometers, or 6835 miles for my north america viewers, and a bombload of 4000 kg, or 8818 pounds. This would be the perfect range for a bombing run from Berlin to say.... New York, without stopping and without refueling. The top five germany aircraft companies got to work and submitted designs. Unfortunately, none of these new design met the strick requirements needed, and would force the nazis to secure the Azore Islands, stock them with a battalian and then use it as a forwarding base. A requirement that was looking increasingly more troubling with the state of the war changing under their feet. There was a second round of revisions to come up with solutions, but apart from flying to America, ditching the bomber and returning via submarine, there was little improvement. But there was one team that was omitted from the selection. The horten brothers and their flying wings. They had been omitted only because the powers that be didn't think they would be interested in bomber aircraft, focusing soley on smaller fighter planes. The german command couldn't have been more wrong. The Hortenrs knew that they could overcome these design falires, and got to work over Christmas of 1944 concepting their new transatlandic bomber. They cooked upa rough draft with weight calculations, fuel, crew, armaments, landing gear and bombload. Some of these concepts had up to eight new jet engines, but they settled on six as a nice middle ground. it would be a flying wing design, based of the engineers previous works. Flying wings had several advantages over previous types of planes. With the entire surface area dedicated to generating lift, the aircraft could be 20-30% more fuel efficent and have a greater range. Because of its smaller cross section, the flying wing would also have a smaller radar profile, making it a world first stealth bomber. But it isn't without flaws, such as handling issues and requiring new types of engineering. This is the brothers final design:

The Story of the Northrop YB- 49 Flying Wing - Restored Color - 1949

91204
832
142
00:23:11
01.06.2014

The Flying Wing was the brainchild of Jack Northrop, who started work on the concept in the 1930s. Northrop advocated "The Wing" as a means of reducing drag and structural weight. It may be hard to believe today, but the original Northrop Flying Wing's innovative design was often used against it by detractors from competing aircraft companies ("An airplane that doesn't have a tail??!!") So, Northrop Aircraft produced this information film to extol the Wings virtues and answer her critics. The result is a film that gives a compelling overview of the principles of advantages of the Wing design, delivered by Northrop's Director of Engineering, Harrison F. Burke. You'll see color film of the jet powered Wing in operation, supplemented by an extensive use of instructive animations. You'll learn about the role of drag in flight in relation to efficiency in aircraft design, the advantages of a swept wing, the inherent advantages in structural integrity of the Wing design, simplicity and ease of maintenance, the role of center of gravity in tail design and more. Get this film & much more on our "X-Treme Bombers" DVD. Includes a complete YB-49 Flying Wing Flight Manual.🤍 Zeno Zeno's Warbird Video Drive-In 🤍 Zeno's Flight Shop World War 2 & Jet Aviation DVDs 🤍

The Story Of The Flying Wing

13423
195
15
00:15:56
18.10.2017

Northrop presents The Story of the Flying Wing Produced by Cascade Pictures of California, Inc. 🤍 The Northrop YB-49 was a prototype jet-powered heavy bomber developed by Northrop Corporation shortly after World War II for service with the U.S. Air Force. The YB-49 featured a flying wing design and was a turbojet-powered development of the earlier, piston-engined Northrop XB-35 and YB-35. The two YB-49s actually built were both converted YB-35 test aircraft. The YB-49 never entered production, being passed over in favor of the more conventional Convair B-36 piston-driven design. Design work performed in the development of the YB-35 and YB-49 nonetheless proved to be valuable to Northrop decades later in the eventual development of the B-2 stealth bomber, which entered service in the early 1990s. Click to subscribe! 🤍 #AIRBOYD #AvGeek

7.5 m Wingspan! Flight Tests With Our Flying Wing Model Plane - AK-X Special

26595
791
56
00:12:17
20.01.2022

🇬🇧 Akaflieg Karlsruhe is a German student club, that designs and builds sailplanes. With our newest project, the AK-X, we aim to rejuvenate the flying wing concept. It promises to be much more efficient than comparable gliders. Catch up on our progress leading up to this video: 🤍 Learn more: akaflieg-karlsruhe.de - 🇩🇪 Die Akaflieg Karlsruhe ist eine Hochschulgruppe am Karlsruher Institut für Technologie. Mit unserem neuesten Projekt, der AK-X, wollen wir die Idee des Nurfüglers wieder aufleben lassen. Wir erhoffen uns eine deutlich gesteigerte Effizienz durch dieses Design. Um mehr über die AK-X zu erfahren, schaut unser Video an, dass von der Geschichte und dem aktuellen Stand der AK-X erzählt: 🤍 Lust mitzumachen? Wir treffen uns jeden Donnerstag um 20 Uhr auf dem KIT Campus West im Gebäude 06.32. - 00:00 Intro 01:11 Aufbau des Modells | Design Layout of the Model 04:24 Vergleich zum 1:1 Prototyp | Comparison to the Full Scale Prototype 06:28 Ablauf eines Fluges | Sequence of a Flight 09:47 Modellpilot | Model Pilot 11:25 Outro #akx #flyingwing #nurfluegelistschoener

Wingsuit Flying Formation in "The Crack" | Miles Above 3.0

4019296
29540
1034
00:10:48
10.12.2018

Wingsuit flying like you've never seen before. Witness as the crew jump and fly "The Crack", an iconic sub terrain BASE jumping location. ► Watch Season 3, Episode 1 here: 🤍 Continuing his tour of the Swiss Alps, Scotty Bob Morgan is building to a big finish. At Walenstadt, he joins skydivers Jon Devore and Mike Swanson for some epic wingsuit flying in the Swiss Alps. _ Experience the world of Red Bull like you have never seen it before. With the best action sports clips on the web and original series, prepare for your "stoke factor" to be at an all time high. Subscribe to Red Bull on Youtube: 🤍 Get the FREE Red Bull TV apps for all your devices: 🤍 Watch Red Bull TV: 🤍 See into our world: 🤍 Red Bull on Facebook: 🤍 Red Bull on Instagram: 🤍 Red Bull on Twitter: 🤍

Kid flying away with a Wing! 😱🤯

151041705
2297565
5740
00:00:13
23.02.2022

🎬 SUBSCRIBE FOR THE BEST KITESURF VIDEOS 🥇THE BEST KITESHOP 2021 I 5 ⭐️ RATED 🤍​ 🔥140K ON INSTAGRAM: 🤍 🔥The Wingfoiler: 🤍 With the help of: 🤍 #kitesurf #wingfoiling #explore #extreme #sports #flying #amazing #foryou #awesome #trending #shorts

First Flights of the Northrop YB-49 Flying Wing - 1948

52934
555
41
00:05:21
28.06.2013

There was a picture of a Flying Wing on my kite when I was a kid, one of the coolest designs ever! Zeno, Zeno's Warbird Videos 🤍 (Get this film & a more on our "X-Treme Bombers" DVD, Also includes the XB-70 & pilots manuals for both aircraft: 🤍 ) This film was produced by the US Air Force and Northrop to show the first test flights of the YB-49 Flying Wing at Northrop' s Hawthorne, California facility, introducing it to the American public for the first time. The YB-49 was a redesign of the propeller driven B-35, upgraded with six GE Allison jet engines and various structural design improvements. The revolutionary design and almost other worldly, alien spacecraft-like lines of the jet powered Wing are highlighted in this very clean black and white footage. Its radar signature was very small. "The Wing" is revealingly shown at all angles, including up close on the ground and in flight. The YB-49s most memorable moment was dropping an atomic bomb on alien invaders in the 1953 classic SiFi film "The War of the Worlds." The Northrop B-2 Spirit stealth bomber is a direct decedent of the YB-49. Modern "fly by wire" computer control helped overcome the handling problems that limited the effectiveness of the the original design. Northrop never gave up on the concept and it paid off.

Can Wingtip Motors Improve Aircraft Efficiency? (Part 2)

394427
7985
601
00:10:14
22.07.2022

This is Part 2 of my tests focusing on the difference in efficiency between wingtip motors and motors placed mid wing. We also have a little fun with smoke grenades, though test flights don't always go as planned. These projects take time and money. If you would like to see bigger and better projects, consider supporting this channel: 🤍 A Discord server ( 🤍 ) has been graciously organized for this channel by 🤍 and Henic. This article is the one I found most helpful for elucidating the practical applications of wingtip motors: 🤍

FPV PERFECTION ! TBS CAIPIRINHA 2 - FPV FLYING WING | Essential RC FLIGHT TEST

12237
206
35
00:12:11
03.09.2021

FPV PERFECTION ! TBS CAIPIRINHA 2 - FPV FLYING WING | Essential RC FLIGHT TEST AVAILABLE HERE: 🤍 Jason's first flight with his new Team Black Sheep (TBS) Caipirinha and it's safe to say he was impressed. Very easy to assemble the PNP version and install our DJI FPV gear and in the air it flew extremely well. Each of the Essential RC Team has got one and we look forward to flying them together soon ! Please note that this wing is in high demand. If you want to get one we advise you find a local reseller and set a stock notification if it is not in stock ! It is worth it. IMPORTANT: As most of our project/flight test videos this was not sponsored. We brought all components and products for this flight test out of our own hard earnt money and the monthly Member revenue on this YouTube channel. That way you can be assured it's an honest review. Filmed by Dom and Jason for the 'Essential RC' YouTube channel using the Panasonic AG-UX180 Pro 4K camcorder and onboard with DJI FPV. Don't forget to SUBSCRIBE for regular 'Essential RC' action using this link 🤍 Please SUPPORT 'Essential RC' and JOIN HERE 🤍 for EARLY ACCESS to NEW videos News and Reviews at 🤍 CHECKOUT OUR UNIQUE RC T-SHIRTS AND MERCH HERE: 🤍 RECOMMENDATION FOR YOUR FIRST RC TRAINER PLANE: 🤍 RECOMMENDATION FOR YOUR SECOND RC AEROBATIC PLANE: 🤍 RECOMMENDATION FOR YOUR FIRST RC JET: 🤍 RECOMMENDATION FOR YOUR FIRST HOVERING VTOL RC PLANE: 🤍 RECOMMENDATION FOR YOUR FIRST RC HELICOPTER: 🤍

How to make an RC flying wing

290570
3461
221
00:14:21
11.09.2017

Let's build an airplane that has no definite fuselage. An RC flying wing, some people call it zagi wing but it's the same, these kind of aircraft are very unstable and need a special airfoil to help have a stable flight, so CG is critical as well to help, I struggled a bit balancing and experimenting with it and its stability, but in the end I managed to have a decent stable flight. Download the plans and templates 🤍 CG calculator: 🤍 List of materials and tools: -Foam...You can use any kind of foam, if you use epp sheets then the building technic is different. -Epoxi glue. -Wood rods. -Balsa wood. -Colored tape or packaging tape. -All electronics (list and links below). -Foam cutter (make one at home). List of electronics you can use. Radio 🤍 Metal gear servos 🤍 Motor 🤍 or 🤍 Propellers 🤍 ESC 🤍 Battery 🤍 Battery charger 🤍 FPV camera 🤍 FPV VTX 🤍 Goggles 🤍 Subscribe: 🤍 Instagram 🤍

How to make an Arduino Flying Wing RC Plane from scratch | DIY Sweptback Wing

14159
394
115
00:21:56
11.08.2022

Welcome back, folks! This time we make an Arduino-based RC Flying wing out of foam, with 3ch of 2 servos and a brushless motor on board, no extended fuselage or tail, simply a cool flying wing! As this is an intermediate-builder project, it may require that you have some background knowledge of using an Arduino board, and some basic knowledge of electronics. Hang around until the end of the video to see whether this thing can fly! Thanks for watching! If you enjoyed watching this video, kindly give a thumbs up, share, comment, and a subscription to the channel to see more similar content. - 💰 🤝 If you want to contribute to my work and the production of even better videos like these, kindly consider giving a Super Thanks via the button above. 👆 - Follow me on Instagram: 🤍max.imagination - 🤍 Follow me on Instructables: Max Imagination - 🤍 Before recreating the plane, (if you are to choose an Arduino flight controller setup like my own) check out my previous video which shows how to make your own RC Arduino 7-channel Transmitter: - 🤍 Circuit diagram - Receiver/FC (credits to Electronoobs) - 🤍 /eng_arduino_tut25_2.php Codes - TX & RX NRF24L01 Arduino plane codes - 🤍 Learn more about the NRF24L01 Transceiver - 🤍 Blueprints of the foam flying wing in PDF - 🤍 Flying wing design with measurements & CG location - 🤍 Center of Gravity (CG) calculator website - 🤍 Purchase links to parts used in the project: (Parts count ("x..") in reference to the quantity required, actual purchase quantity may vary) (x1) Brushless Motor 7000Kv 1-2S EMAX - 🤍 (x1) Plane propeller 5" - 🤍 (x1) Brushless Electronic Speed Controller (ESC) - 🤍 (x1) Arduino Nano board - 🤍 (x1) NRF24L01 100M RF Transceiver module - 🤍 (Optional) NRF24L01 + PNA + LNA RF Transceiver module (longer range) - 🤍 (x1) Voltage Regulator 3.3V AMS1117 - 🤍 (x1) Perforated Prototyping board 3x7cm - 🤍 (x2) Servo Motors 9G - 🤍 (x1) Li-Ion Battery 7.4V 800mAh (Higher capacity, same weight as battery seen in video) - 🤍 Female & Male Pin headers - 🤍 (x1) 5mm Posterboard foam core sheet for fuselage & wing tip fins 12x9" - 🤍 (x1) Styrofoam (Polystyrene) insulative foam board sheet for the plane - 1.5" (x2) Paperclip (x2) Mini zip ties Clear tape - 2" roll (for Lamination of the wing) Kapton tape (used to make 6 sporty stripes) (x2) Wooden dowel - 5mm stick (x2) Bamboo Skewer - 3mm stick (x4) Popsicle stick 0.25mm Nichrome wire (Hotwire tool) Simple wooden bow-shaped frame (Hotwire tool) (x1) Self-threading wood screws (Hotwire tool) (18 AWG or thicker) Enameled wire (Hotwire tool) (x1) Small retraction spring (x1) Pushbutton momentary switch 3A 🪛🔧🔨 Tools and extra supplies I use: ➡️ Soldering Iron Kit - 🤍 ➡️ Hot Glue Gun - 🤍 ➡️ Drill Machine - 🤍 ➡️ Box cutter/Utility knife - 🤍 ➡️ X-Acto Hobby Knife - 🤍 ➡️ Cutting Matt (Green) - 🤍 ➡️ Needle-nose Pliers - 🤍 ➡️ Wire Cutters for Electronics - 🤍 ➡️ Wire-stripping tool (Automatic) - 🤍 ➡️ Screwdriver kit - 🤍 ➡️ Heat-shrink Tube Kit - 🤍 ➡️ Jumper Wire Kit - 🤍 ➡️ Breadboard for Prototyping - 🤍 ➡️ Perf Boards, Pin headers, and Connectors Kit - 🤍 ➡️ Superglue - 🤍 ➡️ Duct Tape - 🤍 ➡️ Double-sided Tape - 🤍 ➡️ Kapton Tape (for battery leads) - 🤍 Music credits: Song: Kuty Boi - Beachside Babe Video's Link: 🤍 Song: ELKAA - Ocean Video's Link: 🤍 #arduinoproject #flyingwing #arduinonano #maximagination

Building & Flying a 3D Printed Flying Wing! | Eclipson EGW80

337270
10350
732
00:17:14
03.12.2020

Watch the crew take this awesome Lightweight PLA 3D printed airplane by Eclipson to the wild blue yonder!! Eclipson Airplanes - 🤍 ColorFabb Fillaments - 🤍 Click here to subscribe► 🤍 Become a Member and get exclusive content► 🤍 Check out our STEM site: 🤍 FT Stem Store: 🤍 Our go to for Pilot training and Drone education! Pilot Institute: 🤍 Shady rays - official sunglasses partner of Flite Test! Every purchase is 10 meals to feed the hungry! Check it here: 🤍 -Use “Flite” for 25% off 1 pair! -Use “Flitefor2”for 40% off 2 or more pairs!! Turn your Console into a real life Drone Simulator - 🤍 Get Flite Test's Beginner's guide to R/C Airplanes! FT Store► 🤍 Amazon► 🤍 Check out our awesome products► 🤍 Visit our site for more content and to join our community!► 🤍 Follow us on Social Media!!!!!! Instagram► 🤍flitetest Facebook► 🤍 Twitter► 🤍flitetest Periscope► 🤍flitetest Follow the team on the Instagrams► 🤍flitetestjb 🤍zvada 🤍stefanohyea 🤍austinfurey 🤍bixlernoah #FliteTest #ItFlies #Crazy EPISODE MUSIC► David Cutter Music - 🤍

Verhees Delta D-2 Two Seater F-PDHZ Homebuilt Flying Wing (UFO) Teuge Airport Holland 13-10-2018

208473
1094
131
00:16:55
13.10.2018

Verhees Delta Two Seater F-PDHZ Homebuilt Flying Wing (UFO) Teuge Airport Holland 13-10-2018 voor more information 🤍

Flite Test - RV JET (FPV Flying Wing)

868100
5926
639
00:23:05
17.09.2013

This episode is sponsored by Audible.com Flite Test fans can download a free audio book here: 🤍 The RV JET from RangeVideo.com is an EPO flying wing designed for FPV, setup with an advanced gimbal system. More details and images available in the article here: 🤍 Check out the Skywalker X8 Review: 🤍 More FPV fun here: 🤍

How to launch a flying wing (3 techniques)

47013
620
46
00:04:11
09.05.2016

In this video I show 3 techniques to launch a radio controlled flying wing. Which way works best for you depends on your airplane and what you are comfortable with.

Homemade Flying Wing for Long Range FPV (+1.5h Flight Times and +50km Distance Travel)

5945
283
48
00:06:16
17.05.2022

Homemade Flying Wing for Long Range FPV (+1.5h Flight Times and +50km Distance Travel) I hope you guys enjoyed this video! More information will be uploaded in the near future. After 5 flights in 1-2 weeks, I'm waiting to order a DVR module to put inside the aircraft because it doesn't carry external cameras (No HD), The DVR Module will be installed to capture the Long Range Autonomous Flights that will be done in the near future as well. Stay tuned!

Verhees Delta D-2 Two Seater F-PDHZ Homebuilt Flying Wing (UFO) Teuge Airport 12 Sept 2020

63842
927
76
00:04:01
25.12.2020

Verhees Delta D-2 Two Seater F-PDHZ Homebuilt Flying Wing (UFO) Teuge Airport 12 Sept 2020

Northrop N9MB Flying Wing at Planes of Fame (Crashed on 04-22-2019)

69906
532
138
00:01:53
24.04.2019

Rest In Peace to the Pilot & the Planes of Fame's Northrop N9MB Flying Wing that crashed on 04/22/2019. Thoughts & Prayers go out to the Family, Friends & Staff of the Planes of Fame Museum. I had shot this footage at the 2018 Planes of Airshow and had not uploaded it but I thought that I should so people can see more footage of this amazing one of a kind aircraft. You can read about the history of the N9M on the Planes of Fames website by clicking on this link. 🤍

The aerodynamics of flying wings (part 1)

122468
4125
325
00:22:04
19.05.2017

Fixed Wing Friday! As usual, some liberties have been taken here to try and make this explanation of the aerodynamics affecting flying wings work. This is part 1 of a multi-part series which will hopefully explain the interesting details surrounding flying wings and even give you enough information to design your own. Just a reminder, if you would like to support this channel in a more direct manner, my Patreon page can be found here: 🤍

Watch world's first electric wingsuit flight

4336292
65646
5126
00:05:19
27.01.2022

Daredevil Peter Salzmann teamed up with BMWi to create the world's first wingsuit powered by an electric motor. Peter's website: 🤍 Follow Andy: 🤍 Never miss a deal again! See CNET’s browser extension 👉 🤍 Subscribe to CNET: 🤍 Like us on Facebook: 🤍 Follow us on Twitter: 🤍 Follow us on Instagram: 🤍 Follow us on TikTok: 🤍

FPV WING FOR DUMMIES! - Eachine Mobula Delta Wing - REVIEW, CRASHES, FLIGHTS

14362
372
83
00:15:53
17.03.2022

Cheap and tough Fpv Wing for total beginners! For sure the toughest fpv wing I have ever flown. Crashed over and over and it kept flying! Flies slow and cruises. Or fast on high throttle. Glides well with no motor and easy to land. Eachine Mobula Delta Fpv Wing here : 🤍 Justin's Recommended 4S 100mah Battery : 🤍 Best Stabilized Cam for making fpv videos : GO 2! Insta360 GO 2 Camera here : 🤍 $105 Eachine Flying Fish Twin Fpv Micro Plane USA Store here : 🤍 $12 ELRS RC Airplane Micro Receivers : 🤍 $99 BetaFpv ELRS Micro TX 1W or 500mhz Module 🤍 $79 Radiomaster Zorro 4in1 ELRS Radio : 🤍 Buy a Jumper T-Pro 4in1 Multi-Protocol Radio : 🤍 Buy a iFlight Commando Radio : 🤍 Justin's Top 5 Radios 1. Radiomaster TX16S 4in1 MAX Radio : 🤍 2. Radiomaster TX12 4in1 Radio : 🤍 3. BetaFpv Lite Radio 3 with Built-in ELRS : 🤍 4. DJI Radio : 🤍 5. Radiomaster TX16S Original : 🤍 Radiomaster TX16 Bling Kit : 🤍 Justin's Whoop Season Best Pick's : Buy the NEW Betafpv 5.7K SMO 360 Camera : 🤍 Buy the NEW Betafpv PAVO 360 Version Quad : 🤍 Buy a RTF Meteor65 Bundle here : 🤍 Buy a Betafpv Cetus Pro RTF here : 🤍 Buy 1S 300mah 8 Pack Battery here : 🤍 Banggood Site Only Discount Code for 8% off : BGDavis2021 Justin's 2S Favorite Micro below : : : : Buy a Geprc SMART16 2S Whoop here : 🤍 Justin's Choice for 2S XT30 Battery : 🤍 XT30 Connectors Pack here : 🤍 Recommended 40mm Propellers here : 🤍 Justin's TOP 5 Whoops 1. Geprc SMART16 2S Whoop : 🤍 2. Emax Tinyhawk 3 : 🤍 3. Geprc Tinygo RTF Whoop : 🤍 4. Eachine UZ65 Whoop : 🤍 5. Betafpv Cetus Pro RTF : 🤍 Eachine Watch DVR to record your videos : 🤍 Justin's Recommended 1S Battery : 🤍 Eachine 6in1 1S Portable Battery Charger : 🤍 Recommended Goggle DVR Sd Card : 🤍 Save 8% Off your order with code : BGDavis2021 Justin's Top 3 Favorite Sub-250 Gram Drones 1. Flyfox Nano 3 Drone : 🤍 2. Rekon 3 Drone : 🤍 3. Crux 3 Drone : 🤍 Save 8% Off your order with code : BGDavis2021 Mini Cameras that will work with this drone ... Buy a Firefly X Lite 4k Camera : 🤍 Buy a Caddx Peanut Camera : 🤍 📸Justin's De-Cased Camera Winners - 🏆 🌟 1. Top Choice : Geprc HERO 8 Camera : 🤍 2. $159 Budget Camera : Firefly X Lite 4k : 🤍 3. Cinstar Hero 8 Camera : 🤍 4. Betafpv SMO 4K Camera : 🤍 5. Insta360 GO 2 Camera : 🤍 Save 8% off your purchase with code : BGDavis2021 Join our FACEBOOK Group and post your drone videos, ask questions, and connect with others! DRONE CAMPS / FPV Community here : 🤍 ▼- BE MY FRIEND: Support me on Patreon GET Entered to WIN SWAG'FEST Giveaways! Link here : 🤍 ▼- JOIN our CHANNEL! - DRONE CAMPS CHANNEL MEMBERSHIPS - $4.99 a month BECOME A MEMBER - Access to LIVE Video Streams - "MEMBERS ONLY" - BEHIND THE SCENES ACCESS! LIVE STREAMS Include : - - Build videos - Bench time - Tutorials - Fpv Road Trips - Member chat - Flying Sessions - Video Vault - Chat Badges - Drone Camps Chat Emojis Come hang out in realtime! Members say it is nice to talk with Justin Davis in directly. Members get automatic notifications for live streams. ▼ - JOIN and become a MEMBER HERE : 🤍 ▼ - OFFICIAL Drone Camps Merch Store : T-Shirts, Long Sleeve, Zip Hoodies, and more Store here : 🤍 Disclosure : Any video produced on this channel may have an affiliate link in the description. Meaning I may make a monetary compensation. Gotta eat! :) - Thanks for watching! ▼ - Business Inquires: To get your product reviewed please email: drone camps 🤍 gmail. com ▼ - BE MY FRIEND on Social Media Website : 🤍 Facebook : 🤍 Instagram: 🤍

Very simple flying wing design

2429
86
37
00:02:45
05.06.2021

Overview of a flying wing I designed. Uses a very simple construction to achieve quite advanced bell-shaped lift distribution that provides stability in all 3 axes without tail.

Kid flying crazy high with a wing! 🤯😱

26870
691
4
00:00:07
29.01.2023

🎬 SUBSCRIBE FOR THE BEST KITESURF VIDEOS 🥇THE BEST KITESHOP 2021 I 5 ⭐️ RATED 🤍​ 🔥200K ON INSTAGRAM: 🤍 🔥The Wingkid: 🤍 #kitesurf #wingfoiling #explore #extreme #sports #flying #amazing #foryou #awesome #trending #shorts

Olsen Brothers - Fly On The Wings Of Love (LIVE) Eurovision Song Contest's Greatest Hits

1438243
8485
337
00:03:28
08.04.2015

The Eurovision Song Contest is celebrating it's 60th birthday this year. The BBC hosted a celebration show to honour the 60th anniversary of the Eurovision Song Contest. Olsen Brothers performed Fly On The Wings Of Love

Kid flying crazy high with a wing! 😱🤯

364731
8990
154
00:00:11
14.12.2022

🎬 SUBSCRIBE FOR THE BEST KITESURF VIDEOS 🥇THE BEST KITESHOP 2021 I 5 ⭐️ RATED 🤍​ 🔥200K ON INSTAGRAM: 🤍 🔥The Wingkid: 🤍 #kitesurf #wingfoiling #explore #extreme #sports #flying #amazing #foryou #awesome #trending #shorts

Design & Build of a Flying Wing (With Balsa Wood) + Project Files

76247
1829
203
00:12:39
13.01.2022

This is an amazing flying wing project, using classic balsa wood construction and covering. You can learn more in the dedicated article: 🤍 there you'll find all the information and download all the files of this project. Wing Helper video: 🤍 Download the plans and files: 🤍 Wing helper software: 🤍 NanoCad: 🤍 Software to cut with laser: 🤍 Laser cutter: 🤍 FrSky servos: 🤍 Useful links to connect with us. Join our Discord server: 🤍 Website 🤍 Become one of us: 🤍 Facebook 🤍 Instagram 🤍 Wing Helper is a state of the art 3D CAD program for design of RC plane models. Wing Helper is oriented towards ambitioned RC modelers, who are beyond building models according to ready made plans, and who want to start designing, building and flying their own creations. This video can help you understand a few principles about designing UAVs from scratch. #JoyplanesRC #HobbyRC

Назад
Что ищут прямо сейчас на
flying wing очистка DNS gcc linux drones side by side убийцы jbl ASOS kadu jokes my summer car игра Elex 2 на слабом пк Виктор про часы Часы буялов gds Часы буялов радиорубка Roudeep CASE IH samsung z flip 3 vs z flip 4 Райлин raid dequine подруги Pour Over vs French Press боевики