IT1055076B - Condotto di flusso dei gas per motori a turbina a gas - Google Patents

Condotto di flusso dei gas per motori a turbina a gas

Info

Publication number
IT1055076B
IT1055076B IT19853/76A IT1985376A IT1055076B IT 1055076 B IT1055076 B IT 1055076B IT 19853/76 A IT19853/76 A IT 19853/76A IT 1985376 A IT1985376 A IT 1985376A IT 1055076 B IT1055076 B IT 1055076B
Authority
IT
Italy
Prior art keywords
turbine engines
flow duct
gas
gas flow
gas turbine
Prior art date
Application number
IT19853/76A
Other languages
English (en)
Original Assignee
Rolls Royce 1971 Ltd
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 Rolls Royce 1971 Ltd filed Critical Rolls Royce 1971 Ltd
Application granted granted Critical
Publication of IT1055076B publication Critical patent/IT1055076B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/38—Introducing air inside the jet
    • F02K1/386—Introducing air inside the jet mixing devices in the jet pipe, e.g. for mixing primary and secondary flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Exhaust Silencers (AREA)
IT19853/76A 1975-02-14 1976-02-03 Condotto di flusso dei gas per motori a turbina a gas IT1055076B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6321/75A GB1504793A (en) 1975-02-14 1975-02-14 Ducted fan gas turbine engine gas flow ducts

Publications (1)

Publication Number Publication Date
IT1055076B true IT1055076B (it) 1981-12-21

Family

ID=9812384

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19853/76A IT1055076B (it) 1975-02-14 1976-02-03 Condotto di flusso dei gas per motori a turbina a gas

Country Status (6)

Country Link
US (1) US4052847A (it)
JP (1) JPS51106814A (it)
DE (1) DE2605653C3 (it)
FR (1) FR2300899A1 (it)
GB (1) GB1504793A (it)
IT (1) IT1055076B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226085A (en) * 1978-02-13 1980-10-07 United Technologies Corporation Unitary plug mixer and support therefor
US4265646A (en) * 1979-10-01 1981-05-05 General Electric Company Foreign particle separator system
GB2104967B (en) * 1981-09-03 1985-07-17 Rolls Royce Exhaust mixer for turbofan aeroengine
US4474259A (en) * 1982-04-26 1984-10-02 The Boeing Company Internally ventilated noise suppressor for jet engine
US5154052A (en) * 1990-05-07 1992-10-13 General Electric Company Exhaust assembly for a high speed civil transport aircraft engine
US5216878A (en) * 1991-06-28 1993-06-08 The Boeing Company Mixed exhaust flow supersonic jet engine and method
US5222359A (en) * 1991-06-28 1993-06-29 The Boeing Company Nozzle system and method for supersonic jet engine
US5269139A (en) * 1991-06-28 1993-12-14 The Boeing Company Jet engine with noise suppressing mixing and exhaust sections
US5761899A (en) * 1995-05-11 1998-06-09 The Boeing Company Supersonic engine apparatus and method with ejector/suppressor
US6651929B2 (en) * 2001-10-29 2003-11-25 Pratt & Whitney Canada Corp. Passive cooling system for auxiliary power unit installation
FR2855558B1 (fr) * 2003-05-28 2005-07-15 Snecma Moteurs Tuyere de turbomachine a reduction de bruit
US20060059891A1 (en) * 2004-09-23 2006-03-23 Honeywell International, Inc. Quiet chevron/tab exhaust eductor system
US7448199B2 (en) 2005-04-29 2008-11-11 General Electric Company Self powdered missile turbojet
US7475545B2 (en) 2005-04-29 2009-01-13 General Electric Company Fladed supersonic missile turbojet
US7424805B2 (en) * 2005-04-29 2008-09-16 General Electric Company Supersonic missile turbojet engine
US7509797B2 (en) * 2005-04-29 2009-03-31 General Electric Company Thrust vectoring missile turbojet
US20070012370A1 (en) * 2005-07-18 2007-01-18 Honeywell International, Inc. Facetted high temperature thruster design
FR2896274B1 (fr) * 2006-01-13 2008-04-18 Snecma Sa Melangeur de flux a section variable pour turboreacteur double flux d'avion supersonique
US7614210B2 (en) * 2006-02-13 2009-11-10 General Electric Company Double bypass turbofan
EP1894616A1 (en) * 2006-08-30 2008-03-05 Fachhochschule Zentralschweiz Static mixing device
FR2911922B1 (fr) * 2007-01-26 2009-04-24 Snecma Sa Melangeur de flux a section variable pour turboreacteur a double flux d'avion supersonique
US8572947B2 (en) * 2008-12-31 2013-11-05 Rolls-Royce Corporation Gas turbine engine with ejector
US8794902B1 (en) * 2010-01-26 2014-08-05 II Daniel K. Van Ness System and method to improve the exhaust pressure across a RAM air turbine through secondary flow mixing
CA2806567C (en) 2010-07-26 2019-06-18 Rolls-Royce Corporation Gas turbine engine with ejector
US9630706B2 (en) 2013-02-22 2017-04-25 Rolls-Royce Corporation Positionable ejector member for ejector enhanced boundary layer alleviation
US10544755B2 (en) * 2016-09-20 2020-01-28 Rolls-Royce North American Technologies, Inc. Variable infrared suppression system in a gas turbine engine
US20230112668A1 (en) * 2021-10-11 2023-04-13 Boom Technology, Inc. Dissimilarly shaped aircraft nozzles with tandem mixing devices, and associated systems and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409228A (en) * 1966-02-10 1968-11-05 Gen Electric Ejector nozzle
US3579993A (en) * 1969-08-04 1971-05-25 Rohr Corp Sound suppression system
US3655009A (en) * 1969-09-18 1972-04-11 Rohr Corp Method and apparatus for suppressing the noise of a fan-jet engine
US3696617A (en) * 1969-11-10 1972-10-10 Rohr Corp Turbo-fan propulsion apparatus and operating method
US3610533A (en) * 1970-06-29 1971-10-05 Gen Electric Variable area and thrust-reversing nozzle
GB1395709A (en) * 1971-07-06 1975-05-29 Rolls Royce Jet propulsion power plant
US3710890A (en) * 1971-09-27 1973-01-16 Boeing Co Aircraft engine noise suppression

Also Published As

Publication number Publication date
DE2605653C3 (de) 1978-04-27
US4052847A (en) 1977-10-11
GB1504793A (en) 1978-03-22
DE2605653A1 (de) 1976-08-26
JPS51106814A (it) 1976-09-22
DE2605653B2 (de) 1977-09-22
FR2300899A1 (fr) 1976-09-10
FR2300899B1 (it) 1979-08-31

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