They appear to be quite similar and the media went into a frenzy claiming that Russian spies had infiltrated the company. ... A second crash soon after passenger service began put commercial service on hold again in 1978. while a third crash landing sealed the fate of the TU-144 with the last jet to fly in 1985. By the time the Tupolev crew was at an altitude of about 500 meters, the Mirage was positioned about 200 meters above him and slightly ahead of him. As a result, a structural failure occurred on the left wing, which caused the aircraft to roll on its back, to brake in two parts and to explode in the air. In the morning of the accident, a Mirage III fighter aircraft of the French Air Force (Armée de l'Air) took off from Strasbourg and the crew was asked to perform some aerial photos of the Tupolev during its low pass over Le Bourget Airport. "Then you'll see something. Paris Air Show Crash . Tupolev Tu-144 beat Concorde as first supersonic plane in the world. A. Pervukhin, senior engineer, and A. I. Dralin, flight engineer. [6], During the show, there was a "fierce competition between the Anglo-French Concorde and the Russian Tu-144". CCCP-77102, the Tu-144S involved in the accident, seen at the 1973 Paris Air Show, the day before the accident, Aviation accidents and incidents in France, Includes overseas departments and overseas territories, "15 killed as Russia's Concorde explodes", " Crash of the Tupolev 144 on 3 June 1973 video. According to the investigating committee, a fuel line broke up 27 minutes before engine start. The captain decided to return to his departure point but quickly realized that this would be impossible. 24 ONLINE COLLECTION. The Russian Supersonic Tu 144 (720p) Mei V. Brown. All in all, it's hard to determine what exactly caused the 1973 Paris Air Show Tupolev Tu-144 crash. On the 16th day of February of 1969, an experimental Tupolev Tu-144 crashed just shortly after takeoff.. Captain Aleksander and Co-pilot Rudy died in the crash. [1][2] The crash, at the Paris Air Show on Sunday, 3 June 1973,[3] damaged the development program of the Tupolev Tu-144. 0:24. 25:50. Date & Time: Jun 3, 1973 at 1529 LT Type of Probable cause: to brake in two parts and to explode in the air. [5][6], The aircraft involved was Tupolev Tu-144S CCCP-77102, manufacturer's serial number 01–2, the second production Tu-144. Tupolev Tu-144, world’s first supersonic transport aircraft, designed by the veteran Soviet aircraft designer Andrey N. Tupolev and his son Alexey.It was test-flown in December 1968, exceeded the speed of sound in June 1969, and was first publicly shown in Moscow in May 1970. A third theory is that the Concorde designers knew of the Russian spying and purposely put fatal flaws in the plans that they let the Russians steal. Two crew members were killed, and the aircraft was permanently grounded from passenger flight. [6] "Just wait until you see us fly," he was quoted as saying. The plane was developed under a tight schedule and relied on a few less advanced aviation technologies. Khomuad. About a minute after the shutdown of the engine n°4, a burning smell was felt in the cabin and smoke spread through the air conditioning system, followed by a black and thick smoke. The French have accused the Soviet flight crew of trying to bank the plane too hard. [5], An important contributing factor could be that control surfaces deflection had been de-restricted before the flight, perhaps to allow a more impressive demonstration, giving way for a bug of the electronics flight controls which deflected the elevons 10 degrees down after the retraction of the canards, causing the sudden dive. As a result, a structural failure occurred on the left wing, which caused the aircraft to roll on its back, to brake in two parts and to explode in the air. IPSA et AEEIPSA. When the Tu-144 pilot performed the same manoeuvre he pulled the nose up so steeply l didn't believe he could possibly recover."[5]. Some people believe that this can have been caused by a low quantity of fuel in the tanks that reduced the fuel pressure on engines. A Tupolev Tu-144S plane, registered CCCP-77102, was destroyed in an accident at Goussainville, France. Six crew members were rescued while two engineers were killed. Trying to pull out of the subsequent dive, the Tu-144 broke apart and crashed, destroying 15 houses and killing all six people on board the Tu-144 and eight more on the ground.The causes of this incident remain controversial. [5] Another theory is that in a rivalry with the Anglo-French Concorde, the pilots attempted a manoeuvre that was beyond the capabilities of the aircraft. Out of control, the airplane disintegrated in the air and crashed in flames in Goussainville. [14] The initial approach may have been an attempted landing on the wrong runway, which occurred due to a last-minute shortening of the Tu-144's display. However, it’s clear that the pilot had overstepped the operational boundaries of the aircraft in trying to showcase the Tu-144’s capabilities compared to the Concorde. It then slid for about 620 meters before coming to rest in flames, some 46 kilometers southeast of Ramenskoye runway 30 threshold. Several houses were destroyed. And 8 persons on the ground were killed. More recent reports have admitted the existence of the Mirage (and the fact that the Soviet crew were not told about the Mirage's flight) though not its role in the crash. There were six crew members on board. Molchanov. But the supersonic plane would enjoy a far less successful career. During a test flight the rupture of a fuel line caused the leak of 8 tons of fuel inside the right wing. Restrictions on the Tu-144 following the Paris Air Show crash meant that it only saw limited service during 1977 and 1978, and it was finally withdrawn following another crash in May 1978. "[14] Howard Moon, author of Soviet SST: The Techno-Politics Of The Tupolev-144, stresses that last-minute changes to the flight schedule would have disoriented the pilots in a cockpit with notably poor sightlines. [14], The crew of the Tu-144 were buried at the Novodevichy Cemetery in Moscow on 12 June 1973. The Russian Concorde Tupolev TU-144 ... possible was pushing the plane too hard when he attempted the steep climb that caused the stall. When the Mirage pilots made a turn to the left, the Mirage naturally seemed bigger to the Tupolev crew. On Jun. At a speed of 380 km/h, at an estimated height of four to six meters, the airplane struck and cut between 70 and 100 trees before falling to the ground. [8] This aircraft had been modified compared to the initial prototype to include landing gear that retracted into the nacelles, and retractable canards. Explosion du Tupolev-144, Le Bourget 1973. Very similar in design to Concorde, allegations were often made that the Soviets had stolen Concords plans. Follow. The left wing came away first, and then the aircraft disintegrated and crashed,[6][8][10] destroying 15 houses,[13] and killing all six people on board the Tu-144 and eight more on the ground. The first flight was on Dec. 31, 1968. It was later confirmed that the Tupolev TU-144 was designed to support a positive force of five to seven g but a negative force of one g only. As a result, the pilot-in-command of the supersonic positioned the aircraft in a slight pitch attitude during which a negative aerodynamic force of one g was recorded. In its production model the Tu-144 was 65.7 metres (215.6 feet) in length, with a wingspan of 28.8 metres (94.5 feet). The Russians never caught the flaws and these caused the fatal crash when pushed to its limits. [8], Bob Hoover, a pilot on the supersonic Bell X-1 program, believed that the rivalry of the Tu-144 and Concorde led the pilot of the Tu-144 to attempt a manoeuvre that went beyond the abilities of the aircraft: "That day, the Concorde went first, and after the pilot performed a high-speed flyby, he pulled up steeply and climbed to approximately 10,000 [feet] before leveling off. [19][20][failed verification] Wynne was imprisoned on 11 May 1963 and the development of the Tu-144 was not sanctioned until 16 July. [6] Trying to pull out of the subsequent dive with the engines again at full power, the Tu-144 broke up in mid-air, possibly due to overstressing the airframe. The Tupolev Tu-144 is the world's fastest airliner. The 1973 Paris Air Show Tu-144 crash was the destruction of the second production Tupolev Tu-144 at Goussainville, Val-d'Oise, France, which killed all six crew and eight people on the ground. And 8 persons on the ground were killed. A Tupolev Tu-144S plane, registered CCCP-77102, was destroyed in an accident at Goussainville, France. Tu 144 crash. This allowed eight tons of fuel to leak into several compartments of the right wing and a fire erupted when the auxiliary power unit was triggered. [10], One theory is that the Tu-144 manoeuvred to avoid a French Mirage chase plane that was attempting to photograph its unique canards,[18] which were advanced for the time, and that the French and Soviet governments colluded with each other to cover up such details. Tupolev has now halted the production of these Tu-144's until they find the cause of the accident.. A nearby photographer captured a picture showing the plane moments away from collision. Whatever the case, the disaster was emblematic of the entire Soviet SST program. On May 23, the crew completed a fifth test flight from 1111LT and 1307LT without any incidents. After the debut of the Tupolev Tu-144, many accused the Russians of stealing its design from the Concorde. INA. 15:25. paper airplane how to make a Tupolev TU-144. The Tupolev Tu-144 seemed similar to its Anglo-French competitor — which inevitably earned it the nickname “Concordski” — however it was considerably extra unique and mysterious. The Russians think a mysterious French Mirage fighter jet that appeared to be tailing the TU-144 just before it went down caused the crash. 1:31. Two engines were shut down by fire alarm but the failure of a third engine forced an emergency landing on a field near Yegoryevsk. However, the official press release did state: "though the inquiry established that there was no real risk of collision between the two aircraft, the Soviet pilot was likely to have been surprised. He reduced his altitude and attempted an emergency landing in a pasture. According to investigations, the presence of this fighter likely distracted the crew of the Tupolev who felt that the distance of separation between both aircraft was insufficient.