Influence of construction view turbofan turbines on aerodynamic features its elements

Authors

  • Vladimir Vyacheslavovich Vyatkov FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)
  • Aleksandr Evgenevich Remizov FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)
  • Aleksey Vladimirovich Kurdyukov FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)

Keywords:

Turbofan engine; inter-turbine chanel; aerodynamics features; blade rows

Abstract

The article analyzes the problems of obtaining the required aerodynamic characteristics of the elements of the turbofan running various design. The results of experimental studies of various models of the cascade flow turbojet turbine. It classifies the main challenges of improving the aerodynamic flow part, depending on the motor constructive scheme.

Author Biographies

Vladimir Vyacheslavovich Vyatkov, FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)

kand. tehn. nauk. Doc. kaf. «Aviacionnye dvigateli» FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU).

Aleksandr Evgenevich Remizov, FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)

d-r tehn. nauk, prof., zaveduyuschiy kafedroy «Aviacionnye dvigateli» FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU).

Aleksey Vladimirovich Kurdyukov, FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU)

shtatnyy sotrudnik kafedry «Aviacionnye dvigateli» FGBOU VO «Rybinskiy gosudarstvennyy aviacionnyy tehnicheskiy universitet imeni P. A. Soloveva» (RGATU). Gotovit diss. po issledovaniyu aerodinamicheskih harakteristik lopatochnyh vencov gazovyh turbin s diagonalnoy protochnoy chastyu.

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Published

2017-20-06

Issue

Vol. 21 No. 2 (76) (2017): Вестник УГАТУ

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY