Die Tupolew Tu (russisch Туполев Ту, NATO-Codename: Blackjack) ist ein schwerer strategischer Schwenkflügel-Überschall-Bomber aus sowjetischer Produktion mit interkontinentaler Reichweite. Die Tu ist das größte Kampfflugzeug der Welt und wird inoffiziell auch als Weißer Schwan bezeichnet (Белый лебедь).Aktuell sind 16 . Russia unveiled the new TuM2 White Swan — codenamed Blackjack by NATO — in November Le Tu (en russe Белый Лебедь, soit «cygne blanc», code OTAN Blackjack) est un bombardier lourd supersonique soviétique construit par le bureau d'étude Tupolev pendant la guerre froide pour l'arsenal nucléaire de la MOBILE-PHONECASINO.MOBI ailes sont à géométrie variable ; sa masse maximale au décollage en fait le plus gros avion supersonique au .
Rusya Hava Kuvvetleri
This article needs additional citations for verification. Jet Bombers Since The MTNS provides for the automatic aircraft flight and use of weapons on all latitudes, day, night and in adverse weather conditions.. The Encyclopedia of Modern Military Aircraft. Aircraft wing components Variable-sweep-wing aircraft Wing configurations. The Air Force fleet was reduced to 14 by the crash of the Mikhail Gromov during flight trials of a replacement engine on 18 September The Observer's Book of Aircraft.
The Tupolev Tu Russian: Belyy Lebed , lit. Blackjack is a supersonic , variable-sweep wing heavy strategic bomber designed by the Tupolev Design Bureau in the Soviet Union.
Entering service in , the Tu was the last strategic bomber designed for the Soviet Union. The TuM modernisation programme has begun with the first updated aircraft delivered in December The first competition for a supersonic strategic heavy bomber was launched in the Soviet Union in In , the Soviet Union launched a new multi-mission bomber competition to create a new supersonic, variable-geometry "swing-wing" heavy bomber with a maximum speed of Mach 2.
The Tupolev design, named Aircraft M , with a lengthened blended wing layout and incorporating some elements of the Tu , competed against the Myasishchev M and the Sukhoi T-4 designs. Work on the new Soviet bomber continued despite an end to the B-1A and in the same year, the design was accepted by the government committee.
The prototype was photographed by an airline passenger at a Zhukovsky Airfield in November , about a month before the aircraft's first flight on 18 December Production was authorized in , beginning at Kazan Aircraft Production Association. The modernised aircraft were accepted into Russian service after testing in late The modernisation appeared to be split into two phases, concentrating on life extension with some initial communication—navigation updates, followed by 10 aircraft receiving new engines and capability upgrades after Metallist-Samara JSC had not produced new engines for a decade when it was given a contract in to overhaul 26 of the existing engines, by two years later, only four were finished.
Он поднял трубку, дождался соединения и произнес: Инга Витальевна, зайдите ко мне, пожалуйста. The first and most obvious victims of the government's lies are the 40,000 or so Americans who this year will become HIV-positive, overwhelmingly gay men or poor, inner-city drug users and their sexual partners. Он огляделся. - и улыбался в душе, стискивая груди и слыша её вздохи и стенания. Мысль о древним ритуальном поединке, страстном, развратном, отозвалась сладким сжатием между ног.
A variable-sweep wing , colloquially known as a "swing wing", is an airplane wing , or set of wings, that may be swept back and then returned to its original position during flight. It allows the aircraft's shape to be modified in flight, and is therefore an example of a variable-geometry aircraft.
A variable-sweep wing allows a pilot to select the correct wing configuration for the plane's intended speed. The variable-sweep wing is most useful for those aircraft that are expected to function at both low and high speed, and for this reason it has been used primarily in military aircraft.
A number of successful and experimental designs were introduced from the s into the s; however, the recent advances in flight control technology and structural materials have allowed designers to closely tailor the aerodynamics and structure of aircraft, removing the need for variable sweep angle to achieve the required performance; instead, wings are given computer-controlled flaps on both leading and trailing edges that increase or decrease the camber or chord of the wing automatically to adjust to the flight regime.
This is another form of variable geometry , although it is not commonly called such. The Westland-Hill Pterodactyl IV was a tailless design whose lightly swept wings could vary their sweep through a small angle during flight. This allowed longitudinal trim in the absence of a separate horizontal stabiliser. Later, experimental aircraft were built to study the effects of a simple swept wing.
The first of these was the Messerschmitt Me P. World War II in Europe ended a few weeks before its scheduled first flight. Soon afterwards, the P. Instead, a close copy was constructed which featured wings that could adjust sweep angle in flight. As the position of the lift relative to the cg, and hence longitudinal stability, changes with wing sweep the Bell X-5 wing translated forward as sweep increased to prevent excessive stability.
Blackjack is pretty simple. The basic premise of the game is that you want to have a hand value that is closer to 21 than that of the dealer, without going over Other players at the table are of no concern. Your hand competes only against the hand of the dealer. The rules of play for the dealer are strictly dictated, leaving no decisions up to the dealer.
Therefore, there is no problem with the dealer or any of the other players at the table seeing the cards in your hand. In fact, if you're playing at a shoe game, the player cards are all dealt face up. In any event, when you're just learning to play, don't hesitate to show the dealer or other players your cards and ask questions.
The suits of the cards do not have any meaning in the game. The value of a hand is simply the sum of the point counts of each card in the hand. Any hand that goes over 21 "breaks", or is "busted", and is an automatic loser. An Ace can be counted as either 1 or You need not specify which value the Ace has. It is assumed to have the value that makes the best hand, and that may change as more cards are added to the hand.
A soft hand is any hand where an Ace can be counted as either 1 or 11 without going over The name reflects the fact that the hand can't break if you draw another card. We no longer have the option to count the Ace as 11, because that would go over This hand is now a hard 17, despite having an Ace in it. Once all the bets are placed, the dealer will deal the cards to the players. He will make two passes around the table starting at his left your right so that the players and the dealer all have two cards each.
The dealer will flip one of his cards over, exposing its value as the "dealer upcard". In games dealt from a shoe, the players' cards will be face-up, and players are not allowed to touch the cards. If you are just beginning, this is the best kind of game, because you don't have to worry about handling the cards.