Modeling of response of combustion chamber of high-altitude engine to abnormal power impacts during ground firing tests



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Abstract

This article proposes a calculation-experimental method of determining the RMS of voltage levels in a sub-camera area of 14D23 high-rise four-chamber engine in terms of ground-based firing tests under the action of abnormal pulsation effects (side forces).

About the authors

S. A. Vladimirov

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Email: S.A.Vladimirov@tsniimash.ru
Ph.D.; +7 495 513-59-14

V. A. Titov

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Ph.D.

M. A. Kondratenko

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Email: KondratenkoMA@tsniimash.ru

D. V. Kornev

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Email: DWKornev@tsniimash.ru

S. I. Trefilov

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Email: TrefilovSI@tsniimash.ru

V. D. Gorokhov

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

Dr. Eng.

S. N. Zherebchikov

Central Research Institute of Machine Building “TsNIIMash”; Open Stock Company “Konstruktorskoe Buro Khimavtomatiky”

к.т.н.

References

  1. Архипов А.Б., Горохов В.Д. и др. Решение проблем наземных испытаний ЖРД РД0124А со штатными высотными соплами. Научно-технический юбилейный сборник КБ химавтоматики: В 3 томах / Под ред. В.С. Рачука. Воронеж: «Кварта», 2012. Т. 1. с. 82 - 86.
  2. Бендат Дж., Пирсол А. Прикладной анализ случайных данных. - М.:Мир, 1989.
  3. Болотин В.В. Случайные колебания упругих систем. - М.: Наука, 1979.

Copyright (c) 2015 Vladimirov S.A., Titov V.A., Kondratenko M.A., Kornev D.V., Trefilov S.I., Gorokhov V.D., Zherebchikov S.N.

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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