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Let alone the YF-23 which never got beyond the prototype stage anyway. Obama just stopped it for everyone.. The F-23 was tested too at the same time as the YF-22.. meaning that it had production.. Northrop/McDonnell Douglas YF-23, Amerika Birleşik Devletleri Hava Kuvvetleri için tasarlanmış tek kişilik, çift motorlu hayalet avcı uçağı ve teknoloji göstericisidir. Tasarım, Lockheed YF-22 ile birlikte hava kuvvetlerinin Gelişmiş Taktik Avcı (İngilizce: Advanced Tactical Fighter/ATF) yarışmasında üretim sözleşmesi için iki finalistten biri oldu. Black Widow II ve Gray Ghost adlı iki YF-23 prototipi üretildi. In the YF-23A, Northrop elected not to use thrust-vectoring for aerodynamic control. This was done in order to save weight and to help achieve better all-aspect stealth, especially from the rear. All controls are by aerodynamic surfaces. The V-tails work in pitch, roll, and yaw. The wing trailing edge controls provide roll control and lift augmentation, but they also function as speedbrakes and rudders. For straight line deceleration, the control system commands the outer ailerons to deflect up and the inboard flaps to deflect down, thus producing a decelerating force but creating no other moments. Yaw control can be provided by doing this on one side only.

This Is What A Northrop F-23A Would've Looked Like If It Had Beaten

YF-23 Black Widow II Acepedia Fando

The YF-23A was longer and more slender than the Lockheed YF-22A. The main load-bearing fuselage structure, measured from the stablizer to the front of the cockpit, is about 7 feet longer than the YF-22A PAV-1 performed a fast-paced combat demonstration with six flights over a 10-hour period on Nov. 30 1990. Flight testing continued into December, and saw the two YF-23s flying 50 times for a total of 65.2 hours. The tests demonstrated Northrop’s predicted performance values for the YF-23: the YF-23 was stealthier and faster, but the YF-22 was more agile. WWE Monday Night Raw 23.03.2020 (русская версия от Матч Боец)

Northrop YF-23 - Turkcewiki

Northrop-McDonnell Douglas YF-23 (Black Widow II) Technology

El YF-23. es un prototipo de avión caza estadounidense diseñado para la Advanced Tactical Fighter] (ATF) llevada a cabo por la Fuerza Aérea de los Estados Unidos (USAF) con el fin de obtener un caza de superioridad de quinta generación İlk YF-23 (87-0800 seri numaralı), Prototip Hava Aracı 1 (İngilizce: Prototype Air Vehicle 1/PAV-1), 22 Haziran 1990'da hangardan çıktı.[13] PAV-1, 50 dakikalık ilk uçuşunu 27 Ağustos'ta Alfred "Paul" Metz kumandasında gerçekleştirdi.[14] İkinci YF-23 (87-0801 seri numaralı, PAV-2) ilk uçuşunu 26 Ekim'de pilot Jim Sandberg kumandasında yaptı.[15] İlk YF-23 prototipi koyu griye boyanmış ve II. Dünya Savaşı'ndaki Northop uçağı Northrop P-61 Black Widow anısına Black Widow II olarak adlandırılmıştı. Bir süre gövde altında kara dul örümceklerinin kırmızı renkli, kum saatine benzeyen işaretini taşımışsa da, bu işaret Northop yönetimi tarafından sildirildi.[16][17][a] İkinci prototip iki gri tonda boyanmış, Spider[15] ve Gray Ghost takma adları verilmişti.[18] The second YF-23A (87-0801), powered by General Electric YF120 engines, followed on October 26. Both YF-23s remain in storage at Edwards AFB.

Aviones para GTA San Andreas - YF-23 JASDF con descarga gratuita de auto-instalador. YF. Modelo. 23. Tipo de avión Uçuş kontrol yüzeyleri merkezi bir bilgisayar sistemi tarafından kontrol ediliyordu. Flaplar ve kanatçıkları bir tarafta kaldırmak ve diğer tarafta indirmek yuvarlanma kontrolü sağlıyordu. V-kuyruk kanatçıkları dikeyden 50 derece açılıydı. Burnun yukarı-aşağı hareketi (yunuslama) esas olarak bu V-kuyrukların zıt yönlerde döndürerek, kuyruğun ön kısımlarının birbirine yaklaşması veya uzaklaşması ile sağlanmıştır, Burnun sağa-sola hareketi ise kuyruk kanatçıklarının aynı yönde döndürülmesiyle sağlanmaktaydı. Test pilotu Paul Metz, YF-23'ün eski uçaklara kıyasla üstün yüksek hücum açısı performansına sahip olduğunu belirtti.[22] Aerodinamik frenleme ise her iki tarafta flapların aşağı ve kanatçıkların yukarı yönde aynı anda saptırılması ile sağlanmaktaydı.[23] Yeni tasarıma rağmen maliyetleri düşük tutmak için McDonnell Douglas F-15 Eagle burun tekerleği, McDonnell Douglas F/A-18 Hornet ana iniş takımı parçaları ve McDonnell Douglas F-15 Eagle'ın ön kokpit bileşenleri dahil olmak üzere bir dizi "ticari kullanıma hazır" bileşen YF-23'te yer almıştır.[10][15] The first YF-23, with Pratt & Whitney engines, supercruised at Mach 1.43 on Sep. 18, 1990, while the second, with General Electric engines, reached Mach 1.6 on Nov. 29, 1990. By comparison, the YF-22 achieved Mach 1.58 in supercruise. The YF-23 was tested to a top speed of Mach 1.8 with afterburners and achieved a maximum angle-of-attack of 25°. The maximum speed is classified, though sources state a maximum speed greater than Mach 2 at altitude and a supercruise speed greater than Mach 1.6. untitled1. Стаж: 13 лет 1 месяц. Сообщений: 23

The YF-23 Black Widow in some ways was superior to the F22. It was faster and stealthier but As far as i know, its a combination of multiple different reasons. The YF-23 Black Widow in some ways was.. Notice: The Classic Series YF-23 Black Widow II is not a brand new release. It dates from our early days as an aircraft developer, and as such represents a snapshot of years past. While the aircraft is functional in all listed platforms, it is not designed or coded to our current high MilViz standards. Minor bugs or graphical anomalies on certain platforms may be present.While the two planes were about equal in weapons load and avionics, Northrop's design had better stealth and longer range. That range bonus would have been particularly appreciated today, with the rising influence of China. The vast distances involved in covering the Asia-Pacific are now factoring into how to design the Raptor's proposed replacement.Pratt & Whitney motorlara sahip ilk YF-23 18 Eylül 1990'da, Mach 1.43'e süperseyirde ulaştı. General Electric motorlarını kullanan ikinci prototip ise 29 Kasım 1990'da süperseyirde Mach 1.6'ya ulaştı. Buna karşılık rakip uçak YF-22, süperseyirde Mach 1.58 hıza ulaşmıştı.[24] YF-23, artyakıcılar ile en yüksek Mach 1.8 hıza kadar test edildi ve maksimum 25° hücum açısı elde etti.[22] Uçağın maksimum hızı gizli bilgidir, ancak kaynaklar yüksek irtifada Mach 2'den daha yüksek bir hız ve Mach 1.6'dan daha yüksek bir süperseyir hızı belirtir.[25] Uçağın silah bölmesi silahların fırlatılması için yapılandırıldı ve silah bölmesi akustiği testleri yapıldı, ancak testlerde hiçbir füze ateşlenmedi; rakip Lockheed ise YF-22 prototipinden AIM-9 Sidewinder ve AIM-120 AMRAAM füzelerini başarıyla ateşledi. PAV-1, 30 Kasım 1990'da 10 saatlik bir süre boyunca altı uçuşla hızlı tempolu bir savaş tatbikatı gerçekleştirdi. Uçuş testleri Aralık ayına kadar devam etti.[26] İki YF-23, 50 kez uçarak toplam 65.2 saat uçuş süresine ulaştı.[27] Testler, Northrop'un YF-23 için öngörülen performans değerlerini yakaladığını gösterdi.[28] Rakip modellerden YF-23 daha gizli ve daha hızlı olsa da YF-22 daha çevikti.[29][30] YF-23単語. ワイエフニジュウサン. メーカがボン クラで試作機がアレで不採用になったけど YF-23にIR ST搭載案があったり 格闘戦速度領域だとYF-23の方が運動性が高かったなんて話

YF-23A 'Mass Production Type' skin pack. Includes campaign-kit with appropriate markings for Osea Non-anime version of Girls' Frontline ST-AR 15 skin for the YF-23 Choice of taking YF-23 slot 2 or 3 Both YF-23s in flight. (U.S. Air Force photo). The two Northrop-McDonnell Douglas YF-23 prototypes in flight. The aircraft on display at the National Museum of the United States Air Force is the darker.. The Northrop/McDonnell Douglas YF-23 was an American single-seat, twin-engine stealth fighter aircraft technology demonstrator designed for the United States Air Force The wing has leading-edge slats which extend over about two-thirds of the span. The trailing edge has a set of flaps inboard and a set of drooping ailerons outboard. In contrast to the Lockheed YF-22A, no speedbrake is fitted to the YF-23A.The YF-23A "Black Widow II" was a supersonic "Stealth" fighter. Along with its Stealth capabilities, the YF-23A was designed to "Supercruise". This meant that the YF-23A "Black Widow II" could cruise supersonic without the use of engine augmentation or "afterburning." The first flight of YF-23A PAV-2 took place on October 27, 1990, with Northrop test pilot Jim Sandberg at the controls.

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The YF-23 was a stealth air-superiority fighter, which lost the competition with the YF-22. The YF-23 was the most unconventional of the two designs; it had a diamond-shape wing platform and a V-tail YF-23 Datasheet, YF-23 PDF. Datasheet search engine for Electronic Components and Semiconductors. YF-23 data sheet, alldatasheet, free, databook

23 дюйма равно 58.419998 сантиметров. 23 сантиметра в дюймы. 23 дюйма в сантиметры, калькулятор онлайн, конвертер 22. XXII. 23. XXIII YF-23의 함재기 사양인 YF-23N 역시 F-22의 함재기 사양인 F-22N에게 밀려나 개발 취소라는 씁쓸한 운명을 맞았다고 한다. 문제는 그 F-22N도 예산감축 문제로 역시 개발이 취소되어 사라지는 운명을..

The Northrop/McDonnell Douglas YF-23 is an American single-seat, twin-engine stealth fighter aircraft technology demonstrator designed for the United States Air Force (USAF). The design was a finalist in the USAF's Advanced Tactical Fighter (ATF) competition.. In any case, the two companies will likely compete again—this time to build the Raptor's replacement—in the near future. Northrop Grumman shook off some of its old demons to win the contract to build the B-21 Raider future bomber, so it should be a stiff competitor once again.So why did the Air Force pick the YF-22? Lockheed, by default, appeared that it would manage the fighter program better than Northrop would. The Cold War was over and the defense budget was already headed into decline. The Air Force knew that if it was going to ask Congress for money to fund a fighter that no longer had an opponent, the program had better be well managed.

YF-23 Black Widow I

  1. LX BlitzRCWorks YF23 Open Box Review by Alex. YF-23 EDF Jet Review in HD! Build Level: Moderate airplane assembly required. Internal wiring and electronics configuration is required
  2. Arrasta Pé [DEMO] by Protótipo YF-23, released 26 March 2016 1. Sangue Caindo do Céu 2. Agindo serio, o interludio 3. Nem tudo que parece, Age do mesmo jeito 4. A bola faz o cateto o quadrado..
  3. YF-23 Black Widow II | Northrop YF-23 Black Widow II by bagera3005 on deviantART. The Northrop/McDonnell Douglas YF-23 was an American prototype fighter aircraft designed for the..
  4. Two YF-23 airframes were produced: PAV-1, equipped with P&W YF-119 turbofans and painted Ultimately, although the YF-23 had a slight edge in speed and stealth, the competition in the form of..
  5. جنگنده پنهانکار YF-23 اف-23 Black Widow II. کیفیت برتر. YF 23 جنگنده جدید آمریکا. محافظ آسمان ایران
  6. Her iki YF-23 prototipi 1996 ortasına kadar depoda kaldıktan sonra müzelere aktarıldı.[35]

Monument will honor US Navy’s F-14 fighter and...

The leading edge of the YF-23A's wing is swept back at 40 degrees, and the trailing edge is swept forward at the same angle. When viewed from above, the wing has the planform of a clipped triangle. On the YF-23A, every line in the planform is parallel to one or the other of the wing leading edges, which has become one of the guiding principles in stealthy design. The wing is structurally deep, and there is ample room for fuel inside the wing box.However as explained by Air Forces Monthly Publication Stealth Operation Declassified, rumours persist that despite the two prototypes being retired, a classified strike variant of the YF-23 was developed to fulfil a role similar to that of the F-111.

THE NORTHROP YF-23 BLACK WIDOW II - The Aviation Geek Clu

What does YF-23 stand for? Definition of YF-23 in the Abbreviations.com acronyms and abbreviations directory. Find a translation for Fighter model 23 prototype in other language Low tech particularly in the nozzles, which on the YF-23 have some of the characteristics of the B2 Spirit, with the heat absorbing tiles, and having them hidden from the ground by the airframe The first YF-23A, powered by Pratt & Whitney engines, was shipped to Edwards AFB in California in 1989. It was rolled out at Edwards AFB in a public ceremony on June 22, 1990. The first YF-23A flew at the Air Force Flight Test Center on August 27, 1990, with test pilot Paul Metz at the controls. It stayed in the air for 20 minutes. The only problem during this first flight was a left main gear which failed to latch correctly. A further four flights had taken place by mid-September, including flights at supersonic speeds and inflight-refuelling tests with a KC-135 which were carried out on September 14.

Northrop YF-23A Black Widow II Specification

There is a midair refuelling receptacle located on the upper fuselage behind the pilot's cockpit. Like the YF-22A, the YF-23A has a fly-by-wire system that controls the settings of the aerodynamic surfaces in response to inputs from the pilot. YF-23 Enthousiastelingenuurwerk Site, inclusief details over post-annulering We are proud to have a team of real world pilots who do not only our beta testing, they also play a major role in crafting our exactingly realistic FDE's, as well as writing our detailed product manuals. We are all about the experience that the real world can bring to your desktop!Supported Platforms: FSX AccelerationFSX: Steam EditionPrepar3d Version 2 (Latest release, with all hotfixes)Prepar3d Version 3 (Latest release, with all hotfixes)

YF-23 Black Widow II, Northrop/McDonnel Dougla

Two YF-23 airframes were produced: PAV-1, equipped with P&W YF-119 turbofans and painted charcoal grey, was nicknamed 'Spider' and 'Black Widow'. At one point, it featured a red hourglass marking which resembled it's namesake black widow spider, before Northrop management had the marking removed. PAV-2, equipped with General Electric YF120 turbofans, was painted in two shades of grey and nicknamed the 'Grey Ghost'.The all-flying twin V-tails are set far apart on the rear fuselage. They are canted 50 degrees outwards in an attempt to avoid acute corners or right angles in elevation or front view. These all-flying tail sections are hinged at a single pivot. Their leading and trailing edges are parallel to the main wings but in a different plane. The all-flying canted tails double as shields for the engine exhaust in all angles except those immediately above or hehind the aircraft.Both YF-23 airframes remained in storage until mid-1996, when the aircraft were transferred to museums.Home   Non-Profit Web Hosting provided by myhosting.com Privacy Policy   © 2010 Western Museum of Flight

Photo Gallery – YF-23 Stealth FighterYF-23 Black Widow II - Military Aircraft

Easily perform CAD modelling on aircraft designs and structures with high performance CPUs and enhanced GPU acceleration on a virtual desktop in the cloud using CloudDesktopOnline service. Visit www.Apps4Rent.com today to learn more about cloud products. The YF-23 had better maneuverability and better range than the YF-22 which The final operational version of the F-23 would have offered much better range than the Raptor—especially at supersonic.. Dos 5ªG o YF-23 sempre me pareceu o mais Stealth , uma pena ter perdido para o YF-22. Olhando de frente o PAK FA e o YF-23, dá para notar que a junção asa/fuselagem quase que é imperceptível.. I look forward to hearing about your pusher YF-23 project, How's the PakFa? an interesting plane! I would be really pleased to see your work

Temmuz 1986'da Lockheed, Boeing, General Dynamics, McDonnell Douglas, Northrop, Grumman ve Rockwell tarafından teklifler sunuldu. Grumman ve Rockwell bir süre sonra yarışmadan çekildi.[5] Teklif sunumlarını takiben Lockheed, Boeing ve General Dynamics, kendi önerdikleri tasarımlardan hangisi kabul edilirse onu geliştirmek üzere bir ekip oluşturdu. Northrop ve McDonnell Douglas da benzer bir işbirliği anlaşmasına vardılar.[6] Lockheed ve Northrop teklifleri 1 Ekim 1986'da finalistler olarak seçildi. Her iki gruba da prototiplerini üretmeleri ve uçuş testlerini yapmaları için 50 ay süre verildi. İki grup da bu dönemi başarıyla tamamlayarak Lockheed YF-22 ve Northrop YF-23 prototiplerini ürettiler.[7] YF-23 wasn't as ready as it's competitor. In concept it was better but it never got the time it needed to prove itself. I honestly think that it would have been a better platform if it was further developed The YF-23, has become one of the most enigmatic and misunderstood flying machines of the jet F-22 Raptor vs YF-23 The Advanced Tactical Fighter competition, staged at the early of the 1980, yielded a.. The YF-23 was in competition with the YF-22 that eventually became the F-22 Raptor. The YF-23 never reached the weapons-testing stage but it was designed to carry at least a 20mm Vulcan cannon.. Последние твиты от Northrop YF-23 ATF (@YF23net)

MILVIZ flight simulations - YF-23 Black Widow II

Use or installation of the products(s) referenced on this page in any other platform than that intended or shown above is not supported and may result in errors or a non-functioning product. The YF-23A Black Widow II is a truly awesome aircraft in several ways. It was in competition with Lockheed Martin's YF-22 Lightening II ATF Program but lost out for reasons unknown Триллер, детектив, ужасы. Режиссер: Джоэл Шумахер. В ролях: Джим Керри, Вирджиния Мэдсен, Логан Лерман и др. Сотрудник службы по отлову бездомных животных Уолтер Спэрроу берется за чтение загадочного романа «Номер 23».. The Northrop YF-23 stealth fighter was evaluated with the Lockheed YF-22. Two aircraft were built Although the YF-22 was eventually chosen for production, the YF-23 ATF proved to be a very capable.. 同社は1990年代の米空軍のATF(先進戦術戦闘機)のコンペで、F-22を打ち出したロッキードに対し、YF-23ブラック・ウィドウで対抗

YF-23A "Black Widow II" Specifications Manufacturers Prime Contractor: Northrop Corporation, Aircraft Division, Hawthorne, CA  Principal Subcontractor: McDonnell Douglas Corporation, St. Louis, MO Number Built Two: PAV-1 (s/n 87-800) and PAV-2 (s/n 87-801) Wing Span 43.6 feet Overall Length 67.4 feet Overall Height 13.9 feet Speed (Maximum) Mach 2+ Range (Maximum) 750 to 800 Nm Altitude (Maximum) 65,000 feet Powerplants PAV-2: (2) General Electric YF120 jet engines  PAV-1: (2) Pratt & Whitney YF119 Engines Many argue that the YF-23 should have been selected over the YF-22 and these exclusive renderings show what a production F-23 would have looked like Folks, please stop talks about why YF-23 lost, what a great AF fighter it would be and what a great Navy fighter it could be - I'm pretty sceptic about later estimate Noteworthy in 2004, Northrop Grumman proposed a YF-23-based bomber to meet a USAF requirement for an interim bomber, for which the FB-22 and B-1R were also competing. Northrop modified aircraft PAV-2 to serve as a display model for its proposal, but the chance for the YF-23 to serve in this role ended in 2006, when Quadrennial Defense Review favored a long-range bomber with much greater range, that evoleved in the Next-Generation Bomber program and then in the Long Range Strike Bomber (LRS-B) heavy bomber program. Eventually the LRS-B competition was won by Northrop-Grumman with its B-21 Raider.

Should the Air Force Have Picked the F-23 Instead of the F-22

  1. g increasingly concerned after reconnaissance satellites began spotting the first advanced Soviet fighter prototypes of the Su-27 and the MiG-29. It was widely thought that these new aircraft were about to negate or reduce the previously enjoyed manoeuvrability advantage of current US fighter aircraft. By the 1981, the US Air Force began exploring possible features for an Advanced Tactical Fighter that would eventually replace the F-15 Eagle. A decision was made that this new fighter aircraft would focus primarily on an air-to-air combat role, and would utilize emerging composite and stealth technologies.
  2. The Northrop YF-23 or Northropo McDonnell Douglas YF-23 was an American single-seat, twin-engine fighter The YF-23 was stealthier and faster, but less agile than the competition. After a four-year..
  3. <model>Aircraft/YF-23/Models/Trajectory-Marker.xml</model>
  4. Both YF-23 aircraft are found today as museum displays, with PAV-1 displayed at the National Museum of the United States Air Force near Dayton, Ohio, and PAV-2 currently located at the Western Museum of Flight in Torrance, California.
  5. yf 23 xb 70 i ran my camera out of battery like an idiot but at least i got the pictures i wanted the most. YF-23 vs the fugly YF-22, yes. But versus the production F-22? Hell now, Raptor all the way

YF-23 Declassified - How Its Stealth Surpassed - World War Wing

Psali jsme: Video: YF-23 v letu. Ačkoliv od prvního letu YF-23 uběhne letos už 28 let, stále působí moderním dojmem a při vybavení nejmodernějšími systémy by splňoval i ty nejpřísnější kritéria a.. YF-22 vs YF-23. Anything goes, as long as it is about the Lockheed Martin F-22 Raptor. Ok, so what does everyone think about this one- some people have claimed the YF-23 was a better airplane than.. Warning! This aircraft has no engines in Flightgear. The Northrop/McDonnell Douglas YF-23 was an American prototype fighter aircraft designed for the United States Air Force. The YF-23 was entered in Advanced Tactical Fighter competition but lost out to the Lockheed YF-22.. YF-23, nicknamed Gray Ghost (foreground), flying with YF-23 Black Widow II. The Northrop YF-23 or Northrop-McDonnell Douglas YF-23 was an American single-seat, twin-engine fighter aircraft..

YF-23 Black Widow II - The Super fighter jet America Never Buil

  1. We are pleased to offer our Classic Series rendition of the Northrop YF-23 single seat experimental stealth fighter. A unique (and very fast!) experience, the YF-23 has been re-released from our vaults due to popular request. Updated to provide compatibility with current platforms, it represents a great value for the flight simulation enthusiast.
  2. YF-23 Black Widow II. Two YF-23 prototypes were designed and built by the contractor team of Northrop and McDonnell Douglas as part of the demonstration and evaluation phase of the US Air..
  3. Dario Leone is an aviation, defense and military writer. He is the Founder and Editor of “The Aviation Geek Club” one of the world’s most read military aviation blogs. His writing has appeared in The National Interest and other news media. He has reported from Europe and flown Super Puma and Cougar helicopters with the Swiss Air Force.
  4. The edge treatment is sustained on the fuselage afterbody, where a jagged-edged boat-tail deck fills in the gap between the two V-tails and blends the engine exhausts into the low-RCS planform. Unlike the YF-22A, the YF-23A does not use thrust vectoring. The exhaust nozzles are located well forward on the upper fuselage, between the tails, and are of the single expansion ramp type. There is one variable external flap on top of each nozzle, and the lower half of each nozzle is faired into a curved, fixed ramp. The engines exhaust into tunnels or trenches cut into the rear fuselage decking. These trenches are lined with head-resistant material, cooling the engine exhaust rapidly and making for a weaker IR source.
  5. YF-23 Black Widow II. In the late 1970's, concern arose among military planners about the aging design (first flight in 1972) of the F-15 and the possible loss of future air superiority of the fighter
  6. iscent of that of the Lockheed SR-71. The general impression from other angles is that of a long, high forebody mounted between two widely-separated engine nacelles. The lengthwise variation in cross-sectional area is very smooth,

Northrop YF-23, the superior platform that was killed by politics

Another reason the YF-22 won: marketing. Lockheed put the YF-22 through a vigorous flight test schedule that really showed off the fighter's dogfighting abilities, including an angle of attack of 60 degrees and sharp 9g turns that pushed the limits of human endurance. While the YF-23 was likely just as maneuverable as its competitor, Northrop didn't go out of its way to demonstrate that it could. Yd. Ye. Yf YF-23. Back to that futuristic YF-23. Only two were built, as demonstration craft for the Air Force's search for a new stealth fighter

Northrop/McDonnell Douglas YF-23 - FlightGear wik

  1. imizing the amount of time that they were open and thus possibly causing more intense radar returns. It was planned that production F-23 would have had a stretched forebody, accommodating an extra missile bay for a pair of AIM-9 Sidewinders or ASRAAM air-to-air missiles in front of the AMRAAM bay. In addition, production F-23s would have carried a 20-mm M61 Vulcan cannon fitted inside the upper starboard fuselage just above the main weapons bay.
  2. YF-23 rakibine göre radara daha az görünür ve daha hızlı olsa da aynı derecede çevik değildi. Dört yıllık bir geliştirme ve değerlendirme sürecinin ardından, 1991'de YF-22'nin yarışmayı kazandığı ilan edildi ve Lockheed Martin F-22 Raptor olarak üretime girdi. Amerika Birleşik Devletleri Donanması, Gelişmiş Taktik Avcı'nın üretim sürümünü temel alacak bir tasarımı Grumman F-14'lerinin yerini alması için değerlendirmekteydi, ancak bu plan daha sonra iptal edildi. İki YF-23 prototipi de 2010 itibarıyla müzelerde sergilenmektedir.
  3. Make your YF-23A donation now (PayPal account not required). These donations will be used to preserve the YF-23 aircraft.
  4. Milviz has been around, in one form or another, since 1990. Building on a long history of supplying high quality and accurate 3d models and animations for training environments, games, television and film, we also produce engaging simulations for Flight Simulator X, Prepar3d and X-Plane11.
  5. Want to discover art related to yf23? Check out inspiring examples of yf23 artwork on DeviantArt, and get inspired by our community of talented artists
  6. English: The Northrop/McDonnell Douglas YF-23 Black Widow II was a prototype fighter aircraft designed for the United States Air Force. YF-23 lost a competition against the F-22 Raptor
  7. Фрагмент выпуска от 23.05.2020

YF-23 Stealth Documentary - Posts Faceboo

The YF-23A "Black Widow II" was the Northrop/McDonnell Douglas team's entry into the Advanced Tactical Fighter (ATF) competition. The four-way ATF competition pitted the Northrop/McDonnell Douglas YF-23A "Black Widow II" team against the Lockheed/Boeing/General Dynamics YF-22A "Lightning II" team. The Pratt & Whitney YF119 engine competed with the General Electric YF120 engine. At the end of the competition, the YF-22A "Lightning II" and the Pratt & Whitney YF119 engine were the winners. YF-23 Black Widow II video©Dario Leone and The Aviation Geek Club, 2016. Unauthorized use and/or duplication of this blog contents without express and written permission from this site's author/owner is strictly prohibited. All rights reserved. ®The Aviation Geek Club and The Aviation Geek Club logo are Dario Leone's registered marks. All rights reserved. Dario Leone, Via Mazzini 45, 27030, Langosco (Pavia), VAT IT 02787650189Important: All MilViz products require a functioning gaming controller such as a joystick for proper operation.For maximum functionality and pilot joy, Milviz recommends Thrustmaster HOTAS Warthog & Flight Rudders.Interestingly enough, despite the novel appearance of the YF-23, a number of readily available components were used to save on project costs, such as parts from the F/A-18 main landing gear, a F-15 nose wheel, and forward cockpit components from the F-15E.Trapezoid-shaped air inlets are located underneath each wing, with the leading edge forming the forward lip of a simple fixed-geometry two-shock system. The placement of the intakes underneath the wings has the advantage in removing them from the sides of the fuselage so that a large boundary-layer scoop is not needed. Instead, the thin boundary layer which forms on the wing ahead of the inlet is removed through a porous panel and is vented above the wing. An auxiliary blow-in inlet door is located on each of the upper nacelles just ahead of the engine to provide additional air to the engines for takeoff or for low speeds. The inlet ducts leading to the engines curve in two dimensions, upward and inward, to shield the faces of the compressors from radar emitters coming from the forward direction.

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Промокод активный 23 д. 04 ч. Подарок Featuring: GMAX built 3D YF 23 model with basic virtual cockpit. Detailed, high-resolution, reflective dxt3 textures. Transparent reflective canopy and detailed pilot Following the competition, both YF-23s, without their engines, were transferred to NASA’s Dryden Flight Research Center at Edwards AFB, California, where NASA planned to use one of the aircraft to study techniques for the calibration of predicted loads to measured flight results, but this did not take place.The YF-23A "Black Widow II" PAV-2 (S/N 87-801) on display at the Western Museum of Flight is on long term loan to the Western Museum of Flight from NASA. YF-23A "Black Widow II" PAV-1 (S/N 87-800) is currently at the USAF Test Center Museum at Edwards Air Force Base, California. The Western Museum of Flight's YF-23A "Black Widow II" PAV-2 used two General Electric YF120 engines. YF-23A PAV-1 used two Pratt & Whitney YF119 engines. YF-23A "Black Widow II" PAV-2 was delivered in October 1995 to the Northrop Grumman Hawthorne facility where it underwent some preliminary repairs in preparation for formal restoration activities at the Western Museum of Flight.

The Northrop YF-23A was designed to meet USAF needs for survivability, ease of maintenance and supercruise. To satisfy the latter requirement two different engines (the Pratt & Whitney YF119-PW-100L and the General Electric YF120) were competing one versus the other too. Called Augmented Turbofans, these new engines would have allowed both the YF-22 and the YF-23 to fly supersonic without using the afterburner, resulting in fuel savings and increased combat radius and effectiveness. While the YF-23 was likely just as maneuverable as its competitor, Northrop didn't go out of its way to Did the U.S. miss an opportunity in not picking the YF-23? Perhaps, but in the long run maybe it.. During the late 1970s, a new generation of Soviet fighters and Surface-to-Air Missiles (SAMs) prompted the U.S. Air Force (USAF) to find a replacement for the F-15 Eagle air superiority fighter.

However, Northrop brought some baggage of its own to the table back in the 90s. The company had reputation for "test fraud, contract suspension, and fines," the National Interest says. The company's work on the B-2 had incurred huge cost overruns, and the Air Force may have been nervous about repeating the experience. The YF-23 was capable of super cruise (flying faster than the speed of sound without requiring afterburners) The two YF-23 prototypes had different powerplants. The first aircraft, Black Widow II.. In a new article, the National Interest looks back at the Advanced Tactical Fighter (ATF) competition. Back then it was meant to pick just one of the two competing planes to become the replacement for the F-15 Eagle, with the Air Force anticipating that it would buy 750 fighters (in reality it bought nowhere near that many Raptors). Each team hand-built two prototypes for the competition. And while the Lockheed YF-22 was declared the winner in April 1991, many analysts in the years since then have argued that Northrop's YF-23 was truly the better plane.Uçak gücünü, omurgasının her iki yanında, radar dalgalarından korumak için her biri S kanal hava alıklı ayrı bir motor naceline sahip, aksiyal kompresörlü iki turbofan motordan almaktaydı.[21] Üretilen iki uçaktan ilkine (PAV-1) Pratt & Whitney YF119, ikincisine (PAV-2) ise General Electric YF120 motorları takılmıştı. Uçak, YF-22'deki gibi itme vektörlemesi nozulları yerine sabit motor nozullarına sahipti.[11] B-2 Spirit'te olduğu gibi YF-23'ün motorlarından çıkan egzoz, ısıyı dağıtmak ve motorları aşağıdan gelecek kızılötesi güdümlü füzelerin tespitinden korumak için ısı azaltan fayanslarla kaplı oluklardan geçmekteydi.[10] Невеликий дощ. Сб. 23 трав. вдень+12°. вдень+23°. вночі+17°. Хмарно із проясненнями

Northrop built two YF-23A prototypes: the first YF-23 (serial number 87-0800), Prototype Air Vehicle The YF-23 emphasized stealth characteristics: in fact to lessen weight and increase stealth, Northrop.. Today the YF-23A PAV-1, Air Force serial number 87-0800, is on display in the Research and Development hangar of the National Museum of the United States Air Force near Dayton, Ohio, while the YF-23A PAV-2, AF ser. no. 87-0801, is on exhibit at the Western Museum of Flight, at Torrance Airport, Torrance, California. The YF-23 Black Widow II was Northrop Grumman's (teamed with McDonnell Douglas Corporation) answer to The curvy, low profile YF-23 was a stark contrast from the sharp edges of the YF-22 and.. The aircraft’s weapons bay was configured for weapons launch, and used for testing weapons bay acoustics, but no missiles were fired; instead Lockheed fired AIM-9 Sidewinder and AIM-120 AMRAAM missiles successfully from its YF-22 demonstration aircraft.

23RF Lizenzfreie Bilder 23:30. Вечер с Владимиром Соловьевым Northrop YF-23A "Black Widow II"   Home       Aircraft Displays & Exhibits       Upcoming Events       Membership       Donate       Museum News  

Amerikan keşif uydularının 1978'de ilk kez Sovyet Suhoy Su-27 ve Mikoyan MiG-29 avcı uçaklarının prototiplerini tespit etti. Her iki Sovyet modelinin de çağdaş Amerikan avcı uçaklarıyla Sovyet uçakları arasındaki manevra kabiliyeti farkını azaltması bekleniyordu.[1] 1981'de Amerika Birleşik Devletleri Hava Kuvvetleri (USAF), McDonnell Douglas F-15 Eagle'ın yerini alacak bir Gelişmiş Taktik Avcı'nın (ATF) olası özellikleri hakkında çeşitli havacılık şirketlerinden bilgi istedi. Havacılık ve uzay şirketleri ile görüştükten sonra USAF, ATF'in ana rolünü havadan havaya mücadele olarak belirledi.[2] ATF; kompozit malzemeler, hafif alaşımlar, gelişmiş uçuş kontrol sistemleri, daha güçlü itiş sistemleri ve hayalet teknoloji gibi yeni teknolojilerden faydalanacaktı.[3] Ekim 1985'te USAF, çeşitli uçak üreticilerine yönelik bir teklif talebi yayımladı. Mayıs 1986'da bu talep, iki finalistten alınan prototip hava araçlarının değerlendirmesini içerecek şekilde değiştirildi. Aynı zamanda Amerika Birleşik Devletleri Donanması, Donanma Gelişmiş Taktik Avcı (İngilizce: Navalized Advanced Tactical Fighter - NATF) programı altında F-14 Tomcat'in yerine ATF kazananının bir türevini kullanacağını açıkladı. USAF'in 750 uçaklık tedarik planına ek olarak, NATF programı da 546 uçak tedariği içermekteydi.[4] Northrop built two YF-23A prototypes: the first YF-23 (serial number 87-0800), Prototype Air Vehicle 1 (PAV-1), was rolled out on 22 Jun. 1990 and took its 50-minute maiden flight on Aug. 27 with Alfred “Paul” Metz at the controls while the second YF-23 (serial number 87-0801, PAV-2) made its first flight on Oct. 26, piloted by Jim Sandberg. The first aircraft was painted charcoal gray and was unofficially nicknamed “Spider” and “Black Widow II”, the latter after the Northrop P-61 Black Widow of World War II because it featured a red hourglass marking resembling the marking on the underside of the black widow spider before Northrop management had it removed. The second prototype, which was powered by General Electric YF120 engines, was painted in two shades of gray and nicknamed “Gray Ghost”.

The YF-23 Black Widow II (referred to as the YF-23A Black Widow II in some older games) is a prototype fighter aircraft. The aircraft debuted in Air Combat and subsequently appeared in numerous titles since. The Black Widow first saw use during the Skully Islands insurrection and the Belkan War yf-23'le ilgili bir saatlik detaylı bir belgesel izledim. aklımda kalanlar: - toplam motor gücü yaklaşık 40.000 beygir. - afterburner kullanmadan ses hızını aşabiliyormuş. - üretm sırasında içten dışa değil.. The YF-23 had a greater flight range, giving the fighter the potential to strike much further targets. The F-22 Raptor had a more conventional design and more effective program management.. Второй аккумулятор для Novus. mike_vp. 23.05.2020

Northrop YF 23 - YouTube

The YF-23 emphasized stealth characteristics: in fact to lessen weight and increase stealth, Northrop decided against using thrust vectoring for aerodynamic control as was used on the Lockheed YF-22A.YF-23, USAF'in önemli saydığı beka, süperseyir, radara yakalanmama ve bakım kolaylığı gereksinimlerini karşılamak üzere tasarlanmıştı.[8] Süperseyir, artyakıcı kullanılmadan uzun süre sesten hızlı uçuş becerisi gerektirmekteydi.[9] Northrop, modelin radar ve kızılötesi tespite yakalanma olasılığını azaltmak için B-2 Spirit ve F/A-18 Hornet modellerindeki tecrübelerinden faydalandı.[10] USAF başlangıçta uçağın inişte 2.000 fit (610 m) içinde durmasını istemekteydi ve bu istek, uçağın motorlarında ters itme sistemi kullanılmasını gerektirmekteydi. 1987'de USAF'in pist uzunluğu ihtiyacını 3.000 fit (910 m) olarak değiştirmesi ile ters itiş sistemine artık ihtiyaç duyulmamıştır. Bu, uçağın daha küçük motor yuvaları ile yeniden tasarlanmasına olanak sağladı. İnşa edilen prototiplerde motor yuvaları küçültülmedi.[11][12] Our motto is, and has always been, quality or why bother. We pride ourselves on the accuracy and detail of what we do, not just in modelling and painting but also in gauge and systems code as well as true-to-life flight dynamics.Where did the name "Black Widow II" come from? There was no official USAF "nickname" for the YF-23A. However, prior to the first flight of PAV-1, the Northrop YF-23A team personnel had a "Name the Plane" contest. The name "Black Widow II" was chosen. In fact, when PAV-1 first flew, it had the "Red Hour Glass" symbol of the Black Widow spider painted on its underside. During the YF-23A flight test program, PAV-2 went by the call sign "Spider", while PAV-1 used the call sign "Gray Ghost". The Northrop/McDonnell Douglas YF-23 is an American single-seat, twin-engine stealth fighter aircraft technology demonstrator designed for the United States Air Force

2 Northrop YF-23 HD Wallpapers | Backgrounds - Wallpaper AbyssHobby Boss USAF YF-23 1/48 - YouTubeGlobal Aircraft -- YF-23 Black Widow II

About. Learning. Marketplace. Prints. Jobs. Challenges. Magazine. Blogs. Cart. Sign up. Sign in Bilgi kaynağı: Pace,[46] Sweetman,[47] Winchester,[10] ve Aronstein[25] Northrop/McDonnell Douglas YF-23, Amerika Birleşik Devletleri Hava Kuvvetleri için tasarlanmış tek kişilik, çift motorlu hayalet avcı uçağı ve teknoloji göstericisidir. Tasarım, Lockheed YF-22 ile birlikte hava kuvvetlerinin Gelişmiş Taktik Avcı (İngilizce: Advanced Tactical Fighter/ATF)..

SURPRISE!! YF-23 is the Next japan Super-Fighter jet after F-35 unveiled US defense giant Northrop Grumman says it is very interested in Japan F-3 program to build the nation a new fighter jet The two contractor teams submitted evaluation results with their proposals in Dec. 1990 and on Apr. 23, 1991, Secretary of the Air Force Donald Rice announced that the YF-22 was the winner, while the YF119 was chosen over the YF120 to power the F-22. The Lockheed and Pratt & Whitney designs were rated higher on technical aspects, were considered lower risks, and were considered to have more effective program management. Web of Secrecy: YF-23 Black Widow II Declassified is a 50 minute documentary about the making of the Northrop/McDonnell Douglas YF-23 stealth fighter and its fly-off against the Lockheed YF-22 in..

556 yf 23 products are offered for sale by suppliers on Alibaba.com, of which bag parts & accessories accounts for 1%. A wide variety of yf 23 options are available to you, such as camera In July 1986, after proposals by five different defence contractors, both Lockheed and Northrop were selected as finalists and given a little over four years to build and test their prototypes, respectively the YF-22 and the YF-23. YF-23 ATF Testors/Italeri 1:72 657. 1991 | Changed box. + Actions Stash. Northrop. YF-23 Black Widow II Collect-Aire Models 1:48 4869. + Actions Stash. YF-23 Landing Gear (for Hobby Boss) Scale.. 2004'te Northrop Grumman, USAF'in ara dönem geçici uçak ihtiyacını karşılamak için YF-23 tabanlı bir bombardıman uçağı önerdi. Bu projede FB-22 ve B-1R modelleri de rekabet etmekteydi.[36][37] Northrop, önerilen geçici bombardıman uçağı için statik model olarak gösterilmek üzere PAV-2 uçağını modifiye etti.[28] YF-23 tabanlı bir ara bombardıman uçağı olasılığı, çok daha geniş menzilli uzun menzilli bir bombardıman uçağı lehine olan ABD 2006 Dört Yıllık Savunma İncelemesi ile sona erdi.[38][39] USAF o zamandan beri Yeni Nesil Bombardıman Uçağı programına devam etmektedir.[40]

Dragon 1/72 YF-23 PreviewSoup torture ( sopa de la tortura) - YouTube

1980'lerde Amerika Birleşik Devletleri Hava Kuvvetleri, özellikle Sovyetler Birliği'nin Suhoy Su-27 ve Mikoyan MiG-29'una karşı mevcut avcı uçaklarının yerine geçecek bir tasarım aramaktaydı. Açılan yarışmada birçok şirket tasarımlarını değerlendirmeye sundu. Finalist olarak Northrop ve Lockheed'in önerileri seçildi. Northrop, YF-23'ü geliştirmek için McDonnell Douglas ile ortak çalışırken; Lockheed, Boeing ve General Dynamics birlikte YF-22'yi geliştirdi. The YF-23 was designed with stealth as a high priority and was a highly unconventional-looking Others point out the YF-23's comparatively flawed weapons release mechanism wherein missiles are.. The YF-23 was a stealth air-superiority fighter, which lost the competition with the YF-22. The YF-23 was the most unconventional of the two designs; it had a diamond-shape wing platform and a V-tail. Missiles were to be carried in two fuselage bays. The second prototype had the General Electric YF120 engine. beechcraft c23 sundowner. yf2y-1

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