CA1260277A - Moteur a soufflante non carenee a nombre de mach eleve - Google Patents

Moteur a soufflante non carenee a nombre de mach eleve

Info

Publication number
CA1260277A
CA1260277A CA000507565A CA507565A CA1260277A CA 1260277 A CA1260277 A CA 1260277A CA 000507565 A CA000507565 A CA 000507565A CA 507565 A CA507565 A CA 507565A CA 1260277 A CA1260277 A CA 1260277A
Authority
CA
Canada
Prior art keywords
engine
excess
pressure ratio
ratio
thrust
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000507565A
Other languages
English (en)
Inventor
Robert A. Wall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1260277A publication Critical patent/CA1260277A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/20—Adaptations of gas-turbine plants for driving vehicles
    • F02C6/206—Adaptations of gas-turbine plants for driving vehicles the vehicles being airscrew driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/062—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with aft fan

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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation By Low-Temperature Treatments (AREA)
CA000507565A 1985-05-03 1986-04-25 Moteur a soufflante non carenee a nombre de mach eleve Expired CA1260277A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73002385A 1985-05-03 1985-05-03
US730,023 1985-05-03

Publications (1)

Publication Number Publication Date
CA1260277A true CA1260277A (fr) 1989-09-26

Family

ID=24933598

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000507565A Expired CA1260277A (fr) 1985-05-03 1986-04-25 Moteur a soufflante non carenee a nombre de mach eleve

Country Status (7)

Country Link
JP (1) JPS61283755A (fr)
CA (1) CA1260277A (fr)
DE (1) DE3615006A1 (fr)
FR (1) FR2581425A1 (fr)
GB (1) GB2174761B (fr)
IT (1) IT1191772B (fr)
SE (1) SE8602031L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070260424A1 (en) * 2006-05-05 2007-11-08 Harold Brown Methods and apparatus for estimating engine thrust
US8127528B2 (en) 2008-02-26 2012-03-06 United Technologies Corporation Auxiliary propulsor for a variable cycle gas turbine engine
US8082727B2 (en) 2008-02-26 2011-12-27 United Technologies Corporation Rear propulsor for a variable cycle gas turbine engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487324A (en) * 1973-11-15 1977-09-28 Rolls Royce Gas turbine engines
US4502275A (en) * 1983-10-13 1985-03-05 Avco Corporation Compressor air bleed override control system

Also Published As

Publication number Publication date
FR2581425A1 (fr) 1986-11-07
GB2174761A (en) 1986-11-12
DE3615006A1 (de) 1986-11-13
IT1191772B (it) 1988-03-23
GB8609742D0 (en) 1986-05-29
SE8602031D0 (sv) 1986-04-30
IT8620278A0 (it) 1986-04-30
IT8620278A1 (it) 1987-10-30
GB2174761B (en) 1989-09-06
JPS61283755A (ja) 1986-12-13
SE8602031L (sv) 1986-11-04

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Legal Events

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