SU1064702A1 - NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE - Google Patents

NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE

Info

Publication number
SU1064702A1
SU1064702A1 SU3470183/06A SU3470183A SU1064702A1 SU 1064702 A1 SU1064702 A1 SU 1064702A1 SU 3470183/06 A SU3470183/06 A SU 3470183/06A SU 3470183 A SU3470183 A SU 3470183A SU 1064702 A1 SU1064702 A1 SU 1064702A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gas turbine
turbine engine
exhaust air
aviation gas
dividers
Prior art date
Application number
SU3470183/06A
Other languages
Russian (ru)
Inventor
И.С. Загузов
В.Н. Калабухов
Г.А. Терехов
Ю.Г. Тимаев
Original Assignee
И.С. Загузов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by И.С. Загузов filed Critical И.С. Загузов
Priority to SU3470183/06A priority Critical patent/SU1064702A1/en
Application granted granted Critical
Publication of SU1064702A1 publication Critical patent/SU1064702A1/en

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  • Exhaust Silencers (AREA)

Abstract

Глушитель шума выхлопной струи авиационного газотурбинного двигателя, содержащий установленные на срезе сопла выдвижные рассекатели, отличающийся тем, что, с целью повышения эффективности шумоглушения, рассекатели установлены под углом 45-60° к плоскости среза, а концы рассекателей размещены на расстоянии, равном 0,15-0,2 диаметра сопла от его внутренней поверхности.A silencer for an exhaust jet of an aviation gas turbine engine containing retractable dividers installed at the nozzle section, characterized in that, in order to increase the efficiency of sound attenuation, the dividers are installed at an angle of 45-60 ° to the cut plane, and the ends of the dividers are placed at a distance of 0.15 -0.2 diameter of the nozzle from its inner surface.

SU3470183/06A 1982-07-12 1982-07-12 NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE SU1064702A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3470183/06A SU1064702A1 (en) 1982-07-12 1982-07-12 NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3470183/06A SU1064702A1 (en) 1982-07-12 1982-07-12 NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE

Publications (1)

Publication Number Publication Date
SU1064702A1 true SU1064702A1 (en) 2005-12-10

Family

ID=60526368

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3470183/06A SU1064702A1 (en) 1982-07-12 1982-07-12 NOISE PROTECTOR OF THE EXHAUST AIR OF THE AVIATION GAS TURBINE ENGINE

Country Status (1)

Country Link
SU (1) SU1064702A1 (en)

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