суббота, 25 июня 2011 г.

The design of the aircraft Relublic F-105


It is a monoplane with a mid-positioned wing, fuselage and one engine type monokok, in which the tail, rear, central and main part of the gathered separately, then zistykovuvalys. Mainly in the construction of aircraft Republic F-105 used aluminum alloy 75 ST.
Nasal fuselage consisted of Frame ring and spar. Inside the cabin housed units and weapons systems. In the cabin niche front landing gear. It prybyralas on poltu.

Brief history of MiG-23


MiG-23 was designed to replace the MiG-21 EDO "Mikoyan". Begin development dates back to 1961 it was decided to build the first aircraft on the basis of MiG-21, but crashed two prototypes OKB began manufacturing new aircraft. Most essential difference was the decision to use a variable geometry wing, which gave him an advantage over western fighters of the 2nd and 3rd pokolin.Krylo has three fixed-position: 16 °, 45 ° and 72 ° on the front spar. Also, innovation was the use of medium-range missiles (up to 23).

Brief history of the aircraft Su-9 and its modifications


Even before the official introduction of serial repair Su-9 (see "Path to Su-9") began their aviation vyhotovlyuvaty number 153 in Siberia and the number 30 "Banner of Labor" in Moscow. Throughout the release Su-9 to constantly improved and upgraded. Mostly this was due to the advent of new equipment and weapons. Thus, in February 1961. was oblitanyy Su-9 (№ 0805) with automatic radiokompasom ARC-10. In the late 1960s aircraft was completed registration automatic flight SARPP-12, and LDPE-5 was replaced by LDPE-18.

Modifications MiG-23


The aircraft MiG-23 - vysokoplan made by normal aerodynamic scheme, variable wing strilovydnosti. It has three fixed positions: 16 °, 45 ° and 72 ° on the front spar. Horizontal tail sutsilnopovorotnym. Chassis trohoporne with persistent nasal, taken in the fuselage. Under the fuselage mounted keel, which is right when landing at an angle 95 °. Wheels allow operation from ground airfields. Power plant first modification consists of a thick single-TRDF R-27-300. In later series engines were P-29F-300, P-35-300. Povitryazabyrachi side with adjustable wedges. The composition of weaponry were GSH-23L cannon, guided missiles of "air-air" small and medium-range missile "air-surface" units NAR, bombs caliber up to 500 kg (including tactical nuclear).

Aircraft A-26 Invader - construction


Medium bomber and attack aircraft A-26 Invader (about the history and use read the article "Plane A-26B Invader - short story") is a vysokoplan with Keystone wing, made of laminar profile NAA-NACA. Aircraft length was 15.44 m, height - 5.64 m. fuselage type monokok. Technologically divided into five sections chotyrma power Frame: nasal (A-26 C - cabin navigator, A-26B - Weapons section), second (cockpit), third (bomb bay), fourth (arrow cabin with upper and lower kulementnymy Tower) and the tail section (tail feathers).

Airbus-310 aircraft


Airbus-310 aircraft designed by Airbus-300. The main difference is a shorter fuselage and flight range. A-310 200 series appeared to medium-haul and 300 series has a long-distance. It increased takeoff weight and flight range. The high efficiency achieved by perfectly projected wings.
Nyzkoroztashovane dvohlonzheronnoyi wing structure is located below the engine, the upper and lower wing skin is perceived workload, along with a set force, which provides it a good bearing properties at low speeds. The front edge consoles consists with three flaps. On the back - two sections Fowler flaps. Between sessions roztashuvuyutsya aileron flaps that make high-speed control is provided on roll. At low speeds - while aileron and intertseptoriv (roztashovuyutsya on the upper surface of the wing flaps to the outer sections. From the outside intertseptoriv dvohsektsiynyy brake set. When planting intertseptor brake and working together.

Aircraft A-26 Invader - modification


As we wrote in "Airplane A-26 Invader - short story," attack-bomber A-26 the most widely vykorystovuvsya in hostilities with all types of U.S. aircraft. Speed, maneuverability and structural strength made him storm the air.On the basis of the airplane A-26 Invader was designed modifications.Scout FB-26C. Since he had removed all the protective arms. In the city the lower turret housed a radar antenna, in bombolyutsi - photographic equipment. After the 2nd World War aircraft was code RB-26C. Produced commercially, also took part in the Korean and Vietnamese wars.


In plane crashes Kaczynski accused the crew



The immediate cause of the crash of Tu-154 of Polish President Lech Kaczynski near Smolensk in April 2010 was the decision of the crew not to go to the aerodrome.
This was reported on Wednesday, January 12, chairman of the Interstate Aviation Committee (IAC) of Russia Tatiana Anodina.
"During the flight crew of TU-154 repeatedly received information about the discrepancy weather conditions at the airport of destination, set at least from the air traffic control and airfield Belarus" Smolensk North "and the crew of the Polish aircraft Yak-40, which had landed at the airport" Smolensk, "- she said. 


SR-71ABC. Strategic intelligence



SR-71 «BlackBird» strategic reconnaissance. Check Valery Postnikov Moscow 2001. SR-71A «BlackBird» Customer strategic reconnaissance A-12 CIA acted as shock possibilities for this machine seemed redundant. However, Kelly Johnson would fully realize the potential of their offspring: he believed that the Air Force also requires high-speed high-altitude spy who has the ability to strike at land-based targets. The discussions between Johnson and the higher ranks of the Air Force the ability to create such a plane were carried out from 1958, but formal proposal firm Lockheed received in March 1962 By this time the "Skank Works" project of strategic intelligence-R-12 bomber worked more than a year. Mock-ups of two alternatives (R-12 and RS-12) were prepared in April, and June 4 layouts senior officers visited the Air Force led by the commander, General Lee Kertyssa have. Li Mei opposed plans Johnson, believing the project RS-12 bomber sooner XB-70 "Valkyrie." End of dispute put McNamara, "buried" both programs. Oddly enough, "funeral» RS-12 were virtual, sly Johnson changed the transcript «RS» with «Reconnaissance / Strike» (reconnaissance / percussion) for «Reconnaissance Strategic» (strategic intelligence) and continued development of a "universal A-12" as he called RS-12. That's RS-12 said in his July 1964 speech, U.S. President Johnson - a plane in the text appeared under the designation RS-71, but the president mixed up letters: with his tongue soared «SR» and firmly prypechatav to spy. In general, the letters change places in this acronym meaning does not change completely - reconnaissance strategic or strategic reconnaissance. Index "71" meant following the reconnaissance variant of RS-70 (and remained virtual) bombers "Valkyrie."