SU1785171A1 - Jet flap - Google Patents

Jet flap

Info

Publication number
SU1785171A1
SU1785171A1 SU3080893/23A SU3080893A SU1785171A1 SU 1785171 A1 SU1785171 A1 SU 1785171A1 SU 3080893/23 A SU3080893/23 A SU 3080893/23A SU 3080893 A SU3080893 A SU 3080893A SU 1785171 A1 SU1785171 A1 SU 1785171A1
Authority
SU
USSR - Soviet Union
Prior art keywords
nozzle
rounding
radius
trailing edge
wing trailing
Prior art date
Application number
SU3080893/23A
Other languages
Russian (ru)
Inventor
И.Н. Соколова
Е.А. Шумилкина
Original Assignee
Центральный аэрогидродинамический институт им.Н.Е.Жуковского
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 Центральный аэрогидродинамический институт им.Н.Е.Жуковского filed Critical Центральный аэрогидродинамический институт им.Н.Е.Жуковского
Priority to SU3080893/23A priority Critical patent/SU1785171A1/en
Application granted granted Critical
Publication of SU1785171A1 publication Critical patent/SU1785171A1/en

Links

Abstract

FIELD: aeronautical engineering. SUBSTANCE: jet flap has nozzle 1 of rectangular cross-section which is mounted above wing trailing edge 2 rounded-off by radius; nozzle 1 is made as Laval nozzle; width of critical section of this nozzle is equal to 0.12- 0.22 of rounding-off radius R of wing trailing edge 2; nozzle exit section is located at distance "h" equal to 0.4-0.6 of rounding-off radius from vertical plane passing through center of rounding-off of wing trailing edge. EFFECT: enhanced maneuverability of flying vehicle due to extended range of pressures of stable operation of flap at rated Mach number of 1.2-1.4. 6 dwg
SU3080893/23A 1984-01-05 1984-01-05 Jet flap SU1785171A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3080893/23A SU1785171A1 (en) 1984-01-05 1984-01-05 Jet flap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3080893/23A SU1785171A1 (en) 1984-01-05 1984-01-05 Jet flap

Publications (1)

Publication Number Publication Date
SU1785171A1 true SU1785171A1 (en) 1996-02-10

Family

ID=60520115

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3080893/23A SU1785171A1 (en) 1984-01-05 1984-01-05 Jet flap

Country Status (1)

Country Link
SU (1) SU1785171A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2637235C1 (en) * 2016-11-02 2017-12-01 Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФГУП "ЦАГИ") Pulse plasma heat actuator of ejector type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2637235C1 (en) * 2016-11-02 2017-12-01 Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт имени профессора Н.Е. Жуковского" (ФГУП "ЦАГИ") Pulse plasma heat actuator of ejector type

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