JPS56124603A - Ceramic gas turbine rotor - Google Patents

Ceramic gas turbine rotor

Info

Publication number
JPS56124603A
JPS56124603A JP1449281A JP1449281A JPS56124603A JP S56124603 A JPS56124603 A JP S56124603A JP 1449281 A JP1449281 A JP 1449281A JP 1449281 A JP1449281 A JP 1449281A JP S56124603 A JPS56124603 A JP S56124603A
Authority
JP
Japan
Prior art keywords
gas turbine
turbine rotor
ceramic gas
ceramic
rotor
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.)
Pending
Application number
JP1449281A
Other languages
English (en)
Japanese (ja)
Inventor
Efu Kuuru Kein Edouin
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of JPS56124603A publication Critical patent/JPS56124603A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3084—Fixing blades to rotors; Blade roots ; Blade spacers the blades being made of ceramics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/073—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the compressor and turbine stages being concentric

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP1449281A 1980-02-04 1981-02-04 Ceramic gas turbine rotor Pending JPS56124603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11829580A 1980-02-04 1980-02-04

Publications (1)

Publication Number Publication Date
JPS56124603A true JPS56124603A (en) 1981-09-30

Family

ID=22377719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1449281A Pending JPS56124603A (en) 1980-02-04 1981-02-04 Ceramic gas turbine rotor

Country Status (7)

Country Link
JP (1) JPS56124603A (cs)
DE (1) DE3103821C2 (cs)
ES (1) ES8204058A1 (cs)
FR (1) FR2475113A1 (cs)
GB (1) GB2069065A (cs)
IT (1) IT1142247B (cs)
SE (1) SE8100355L (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121624A (ja) * 2008-11-24 2010-06-03 General Electric Co <Ge> 半径方向内向きに延びるブレードを備えた航空機用ガスタービンエンジン繊維複合材強化ドラム

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580943A (en) * 1980-12-29 1986-04-08 The United States Of America As Represented By The Secretary Of The Army Turbine wheel for hot gas turbine engine
GB2161110B (en) * 1984-07-07 1988-03-23 Rolls Royce An annular bladed member having an integral shroud and a method of manufacture thereof
GB2164098B (en) * 1984-09-07 1988-12-07 Rolls Royce Improvements in or relating to aerofoil section members for turbine engines
DE3508889C1 (de) * 1985-03-13 1992-02-20 Alpine Ag, 8900 Augsburg Windsichter mit verschleissfreiem Sichtrad
FR2613772B1 (fr) * 1987-04-13 1991-06-28 Gros Jean Marc Compresseur, roue de turbine monobloc. redresseur, distributeur monobloc. entree d'air, tuyere d'echappement monobloc
DE102009012749B4 (de) * 2009-03-12 2012-08-30 Siemens Aktiengesellschaft Endstufe mit Faserverbund
FR2951226B1 (fr) * 2009-10-14 2013-01-04 Turbomeca Dispositif de filtrage d'air en entree de moteur a combustion interne avec moyen de ventilation
BR112014006892A2 (pt) 2011-09-23 2017-04-04 Socpra Sciences Et Génie S E C motor rotativo, montagem de rotor para um motor rotativo e para um estágio de turbina de um motor rotativo, e estágio de turbina
FR3005690B1 (fr) * 2013-05-16 2018-07-06 Gerard Cerdan Turboreacteur a compresseur et turbine monoblocs (tr a ctm)
US11208893B2 (en) 2015-05-25 2021-12-28 Socpra Sciences Et Genie S.E.C. High temperature ceramic rotary turbomachinery
GB201616239D0 (en) * 2016-09-23 2016-11-09 Intelligent Power Generation Limited Axial Turbine
WO2018094536A1 (en) * 2016-11-25 2018-05-31 Societe de Commercialisation des Produits de la Recherche Appliquée Socpra Sciences et Génie S.E.C. High temperature ceramic rotary turbomachinery

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042366A (en) * 1958-05-05 1962-07-03 Holmquist Ernst Rudolf Magnus Axial flow gas turbine
US3635577A (en) * 1968-04-11 1972-01-18 Aerostatic Ltd Coaxial unit
DE2027861C3 (de) * 1970-06-06 1973-12-06 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Scheibenförmiges Laufrad fur hoch tourige Axialturbinen
IT975329B (it) * 1972-10-23 1974-07-20 Fiat Spa Struttura di parti metalliche e nom metalliche statiche o rotanti per ambienti ad alta temperatura particolarmente per rotori e stato ri di turbine a gas
SE375583B (cs) * 1973-05-22 1975-04-21 United Turbine Ab & Co
US4017209A (en) * 1975-12-15 1977-04-12 United Technologies Corporation Turbine rotor construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121624A (ja) * 2008-11-24 2010-06-03 General Electric Co <Ge> 半径方向内向きに延びるブレードを備えた航空機用ガスタービンエンジン繊維複合材強化ドラム

Also Published As

Publication number Publication date
FR2475113A1 (fr) 1981-08-07
DE3103821A1 (de) 1981-12-03
ES498630A0 (es) 1982-04-01
GB2069065A (en) 1981-08-19
SE8100355L (sv) 1981-08-05
DE3103821C2 (de) 1985-04-04
FR2475113B1 (cs) 1985-03-22
IT1142247B (it) 1986-10-08
ES8204058A1 (es) 1982-04-01
IT8147655A0 (it) 1981-01-28

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