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Eduard Yelyan

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Eduard Elyan
Native name
Эдуард Ваганович Елян
Born20 August 1926
Baku
Died6 April 2009 (aged 82)
Rostov-on-Don
AllegianceSoviet Union Soviet Union
Service / branch Soviet Air Force
Years of service1944–1982
RankColonel
AwardsHero of the Soviet Union
Honoured Test Pilot of the USSR

Eduard Vaganovich Elyan (Russian: Эдуард Ваганович Елян; 20 August 1926 – 6 April 2009) was a test pilot who worked for major test flight centers including the Gromov Flight Research Institute and the Tupolev Design Bureau. He piloted in many historically important flights, including the maiden flight of the Tu-144. Throughout his career he piloted 90 types of aircraft and helicopters. For his work received many high honors including the titles Hero of the Soviet Union and Honoured Test Pilot of the USSR.

Early life

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Yelyan was born on 20 August 1926 to an Armenian family in Baku. During his youth he lived in Norilsk, Moscow, and then Sverdlovsk, where he graduated from the Sverdlovsk Special Air Force School in 1944 before entering the military in June that year. He went on to attend additional training at the 9th Military Aviation School of Initial Pilot Training in Buguruslan and graduated later that year, followed by additional training at the Borisoglebsk Military Aviation School of Pilots, where he graduated in 1948. After graduating from the school he worked there as an instructor pilot until 1951, and then attended the Test Pilot School in Zhukhovsky in 1953 before starting his career as a test pilot.[1][2][3]

Test pilot career

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Having started work at the Gromov Flight Research Institute in 1953, he flew flew tests on a variety of aircraft and aircraft systems designed by various bureaus including Antonov, Ilyushin, Mikoyan, Sukhoi, Tupolev, and Yakovlev as well as flight suits designed for high-altitude flights.[4] On 12 August 1960 he started working at the Tupolev design bureau after Andrey Tupolev requested he work there.[5]

At the Tupolev design bureau, he participated in tests on a variety of aircraft, including the Tu-22, Tu-124, Tu-134, and Tu-154. In 1967 he was awarded the title Honoured Test Pilot of the USSR for his work. On 31 December 1968 Yelyan served as pilot-in-command on the maiden flight of the Tupolev Tu-144, registered СССР-68001 with Mikhail Kozlov as co-pilot, making it the first flight of a supersonic airliner. Before the maiden flight he and Kozlov practiced in a simulator; the test aircraft had ejection seats in the cockpit.[6] The flight lasted 38 minutes, and he reported that the aircraft performed better than expected and said it was easy to fly.[7][8][9][10] However, it was not until 5 June 1969 that a Tu-144 flight reached supersonic speed[11][12]

Yelyan continued to fly the Tu-144, and in 1971 he was awarded the title Hero of the Soviet Union for his test pilot work.[4] On 23 May 1978 he was forced to make an emergency belly landing of a Tu-144 test flight after a fuel line ruptured, resulting in a fire. Yelyan and five other crew members managed to escape the flames, but two flight engineers died.[13] As result of the crash Yelyan was seriously injured requiring hospitalization,[14][15] and Tu-144 passenger flights were suspended, with the last Tu-144 passenger flight occurring nine days later.[16] The subsequent inquiry found that the Tu-144 was too costly to justify continued operation.[17][18][19][20] However, he continued to work as a test pilot until 1982, and he mastered flying 90 aircraft types during his career.[4]

Later life

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After retiring from work as a test pilot in 1982, he worked as an engineer at the Mikoyan Design Bureau until 1996. He died on 6 April 2009 in Rostov-on-Don.[4]

Awards

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References

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  1. ^ Sarkisyan 1998, p. 306.
  2. ^ Shkadov, Ivan, ed. (1987). Герои Советского Союза: краткий биографический словарь I, Абаев - Любичев [Heroes of the Soviet Union: A Brief Biographical Dictionary I, Abaev - Lyubichev]. Moscow: Voenizdat. p. 477. ISBN 5203005362. OCLC 247400113.
  3. ^ Kazakhetsyan, V.N. (1985). Книга о героях (in Russian). Изд-во АН Армянской ССР.
  4. ^ a b c d Simonov, Andrey (2015). Заслуженные испытатели СССР (2 ed.). Moscow: Russian Knights Foundation. p. 78. ISBN 978-5-9906036-9-1.
  5. ^ Sarkisyan 1998, p. 307.
  6. ^ Russian Civil and Military Aircraft, 1884-1969. Fountain Press. 1971. ISBN 978-0-85242-460-5.
  7. ^ Astronautics and Aeronautics: Chronology of Science, Technology, and Policy. Scientific and Technical Information Branch, National Aeronautics and Space Administration. 1968. p. 332.
  8. ^ "Esso Aviation Headlines". 1969.
  9. ^ Nikitin, B (1969). "Испытатели" [Testers]. Авиация и космонавтика (in Russian) (4): 45.
  10. ^ Schiffer, Michael Brian (2018). Spectacular Flops: Game-Changing Technologies That Failed (in Italian). ISD LLC. p. 276. ISBN 978-1-7333769-4-5.
  11. ^ Morris, Neil (2010). Transportation. Heinemann-Raintree Library. ISBN 978-1-4109-3911-1.
  12. ^ Dancey, Peter (2017). Soviet Aircraft Industry. Fonthill Media. p. 55.
  13. ^ Yakubovich, Nikolai (2012). Первые сверхзвуковые - Ту-144 против "Конкорда": отлученные от неба. Yauza. ISBN 978-5-699-54638-1.
  14. ^ Sarkisyan 1998, p. 62.
  15. ^ Gordon, Yefim; Gordon, E.; Rigmant, Vladimir (2005). OKB Tupolev: A History of the Design Bureau and Its Aircraft. Midland. ISBN 978-1-85780-214-6.
  16. ^ Morris, Neil (September 2010). Transportation. ISBN 9781410939111.
  17. ^ Khorshevsky, Andrey (2011). "Трудный путь в небо". Наука и техника (11–12): 43–44. ISBN 9785457527508.
  18. ^ Dick, Ron; Patterson, Dan (2005). Wings of Change. Boston Mills. ISBN 978-1-55046-428-3.
  19. ^ Skorenko, Timofey. Изобретено в СССР: История изобретательской мысли с 1917 по 1991 год (in Russian). Альпина Паблишер. p. 123. ISBN 978-5-00139-131-9.
  20. ^ Наука и техника No12/2011 (in Russian). Litres. 2017-07-23. ISBN 978-5-457-52750-8.

Bibliography

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