Oleg Sergeyevich Ryschow

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Oleg Sergeyevich Ryschow

Oleg Sergejewitsch Ryschow ( Russian Олег Сергеевич Рыжов ; born April 10, 1932 in Tula ) is a Russian physicist and university professor .

Life

Ryschow's father Sergei Nikolajewitsch Ryschow was an agricultural scientist , full member and vice-president of the Academy of Sciences of the Uzbek Soviet Socialist Republic and a corresponding member of the All Union Academy of Agricultural Sciences . Ryschow's mother Anastassija Wassiljewna Ryschowa was a chemistry teacher. In 1934 the family moved to Tashkent . Ryschkow attended middle school No. 94 there, which he graduated with a gold medal.

In 1949 Ryschkow began studying at the Moscow Institute of Physics and Technology (MFTI), which he completed in 1955 under Sergei Alexejewitsch Christianowitsch as an aeromechanic . He then worked at the Institute of Physical Chemistry of the Academy of Sciences of the USSR (AN-SSSR, since 1991 Russian Academy of Sciences (RAN)) in Moscow . He also taught at the MFTI. In 1960 he defended his candidate dissertation on the characteristics of gas flow in Laval nozzles for his doctorate as a candidate in the physical-mathematical sciences .

In 1961 Ryschow became a leading researcher at the AN-SSSR computer center in Moscow. In 1964 he became a lecturer at the MFTI. In 1965 he defended his doctoral thesis on the investigation of supersonic flow in Laval nozzles for a doctorate in physical-mathematical sciences . In 1968 he became the head of the data center's transport processes department. In 1971 he was appointed professor . In 1989 he became head of the asymptotic methods department of the data center.

The supersonic currents became Ryschow's main research area. In 1983 he was elected a member of the National Commission of the USSR for Theoretical and Applied Mechanics , founded in 1956 . He was a member of the organizing committee of the Symposium of the International Union of Theoretical and Applied Mechanics (IUTAM) on the laminar - turbulence transition in 1984 in Novosibirsk . He is the author or co-author of a large number of publications.

Ryschow has lived and worked in the USA since 1991 . He joined the Rensselaer Polytechnic Institute and the Department of Mechanical and Aeronautical Engineering at the University of California, Davis .

Web links

Individual evidence

  1. ↑ a b c ЧЛЕНЫ НАЦИОНАЛЬНОГО КОМИТЕТА (accessed April 3, 2019).
  2. ↑ РЫЖОВ Сергей Николаевич (accessed April 3, 2019).
  3. ↑ 50 лет ВЦ РАН: история, люди, достижения. ВЦ РАН, Moscow 2005, ISBN 5-201-09837-1 ( ccas.ru [PDF; accessed April 3, 2019]).
  4. ↑ Oleg S. Ryzhov: Viscous Transonic Flows . In: Annual Review of Fluid Mechanics . tape 10 , 1978, p. 65-92 , doi : 10.1146 / annurev.fl.10.010178.000433 .
  5. ↑ Math-Net.Ru: Ryzhov, Oleg Sergeevich (accessed April 3, 2019).
  6. ^ Mathematical Sciences Colloquium (accessed April 3, 2019).
  7. ↑ Oleg S. Ryzhov, Elena V. Bogdanova-Ryzhova: Boundary Layer Instabilities in Transonic range of velocities . In: IUTAM Symposium Transsonicum IV: Proceedings of the IUTAM Symposium held in Göttingen , Germany, September 2-6, 2002 . Springer , 2012, p. 117-124 .
personal data
SURNAME Ryschow, Oleg Sergejewitsch
ALTERNATIVE NAMES Рыжов, Олег Сергеевич (Russian)
BRIEF DESCRIPTION Russian physicist and university professor
DATE OF BIRTH April 10, 1932
PLACE OF BIRTH Tula