BR8706890A - Dispositivo de escapamento de uma turbina a gas,constituido de um difusor de jatos - Google Patents

Dispositivo de escapamento de uma turbina a gas,constituido de um difusor de jatos

Info

Publication number
BR8706890A
BR8706890A BR8706890A BR8706890A BR8706890A BR 8706890 A BR8706890 A BR 8706890A BR 8706890 A BR8706890 A BR 8706890A BR 8706890 A BR8706890 A BR 8706890A BR 8706890 A BR8706890 A BR 8706890A
Authority
BR
Brazil
Prior art keywords
constituted
gas turbine
exhaust device
jet diffuser
diffuser
Prior art date
Application number
BR8706890A
Other languages
English (en)
Inventor
Jacques Rigault
Pierre Bonnet
Original Assignee
Vibrachoc Sa
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 Vibrachoc Sa filed Critical Vibrachoc Sa
Publication of BR8706890A publication Critical patent/BR8706890A/pt

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F15D1/04—Arrangements of guide vanes in pipe elbows or duct bends; Construction of pipe conduit elements for elbows with respect to flow, e.g. for reducing losses of flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2200/00—Mathematical features
    • F05D2200/20—Special functions
    • F05D2200/23—Logarithm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/19—Two-dimensional machined; miscellaneous
    • F05D2250/191—Two-dimensional machined; miscellaneous perforated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Supercharger (AREA)
  • Lasers (AREA)
  • Jet Pumps And Other Pumps (AREA)
BR8706890A 1986-12-18 1987-12-17 Dispositivo de escapamento de uma turbina a gas,constituido de um difusor de jatos BR8706890A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617760A FR2612250B1 (fr) 1986-12-18 1986-12-18 Dispositif d'echappement d'une turbine a gaz, comportant un diffuseur de jets

Publications (1)

Publication Number Publication Date
BR8706890A true BR8706890A (pt) 1988-07-26

Family

ID=9342054

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706890A BR8706890A (pt) 1986-12-18 1987-12-17 Dispositivo de escapamento de uma turbina a gas,constituido de um difusor de jatos

Country Status (9)

Country Link
US (1) US4748805A (pt)
EP (1) EP0276448B1 (pt)
JP (1) JPH0681904B2 (pt)
CN (1) CN1007442B (pt)
BR (1) BR8706890A (pt)
CA (1) CA1279580C (pt)
DE (1) DE3770617D1 (pt)
FR (1) FR2612250B1 (pt)
IN (1) IN170768B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261474B (en) * 1991-10-23 1994-06-22 Ruston Gas Turbines Ltd Gas turbine exhaust system
US5569196A (en) * 1992-07-21 1996-10-29 Advanced Cardiovascular Systems, Inc. Trackable intravascular catheter
DE4422700A1 (de) * 1994-06-29 1996-01-04 Abb Management Ag Diffusor für Turbomaschine
US5632142A (en) * 1995-02-15 1997-05-27 Surette; Robert G. Stationary gas turbine power system and related method
US6851514B2 (en) * 2002-04-15 2005-02-08 Air Handling Engineering Ltd. Outlet silencer and heat recovery structures for gas turbine
US7648564B2 (en) * 2006-06-21 2010-01-19 General Electric Company Air bypass system for gas turbine inlet
US7707818B2 (en) * 2008-02-11 2010-05-04 General Electric Company Exhaust stacks and power generation systems for increasing gas turbine power output
US8511984B2 (en) * 2009-10-16 2013-08-20 General Electric Company Gas turbine engine exhaust diffuser and collector
US20110236201A1 (en) * 2010-03-23 2011-09-29 Sumedhkumar Vyankatesh Shende Method and apparatus for radial exhaust gas turbine
CN101893021B (zh) * 2010-08-01 2012-09-26 王政玉 一种产生有序流的装置
JP5951187B2 (ja) 2011-03-29 2016-07-13 三菱重工業株式会社 タービン排気構造及びガスタービン
ITFI20120221A1 (it) * 2012-10-22 2014-04-23 Nuovo Pignone Srl "exhaust gas collector and gas turbine"
US20140348647A1 (en) * 2013-05-24 2014-11-27 Solar Turbines Incorporated Exhaust diffuser for a gas turbine engine exhaust system
US11162424B2 (en) * 2013-10-11 2021-11-02 Reaction Engines Ltd Heat exchangers
GB2600759A (en) * 2020-11-10 2022-05-11 Reaction Engines Ltd Guiding array

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185252A (en) * 1957-07-29 1965-05-25 C W Lemmerman Inc Jet engine noise attenuator
US3195678A (en) * 1962-02-23 1965-07-20 Industrial Acoustics Co Aerodynamic coupling for jet noise suppressors
FR2059877A5 (pt) * 1970-07-30 1971-06-04 Prvni Brnenska Strojirna
US3688865A (en) * 1970-11-17 1972-09-05 Cloyd D Smith Jet engine noise suppressor
US3692140A (en) * 1971-04-05 1972-09-19 Cloyd D Smith Exhaust noise suppressor for gas turbine
US4180141A (en) * 1975-11-24 1979-12-25 Judd Frederick V H Distributor for gas turbine silencers
US4244441A (en) * 1979-07-31 1981-01-13 The Garrett Corporation Broad band acoustic attenuator

Also Published As

Publication number Publication date
IN170768B (pt) 1992-05-16
FR2612250B1 (fr) 1991-04-05
EP0276448B1 (fr) 1991-06-05
DE3770617D1 (de) 1991-07-11
CN1007442B (zh) 1990-04-04
US4748805A (en) 1988-06-07
CA1279580C (fr) 1991-01-29
EP0276448A1 (fr) 1988-08-03
JPH0681904B2 (ja) 1994-10-19
CN87101162A (zh) 1988-06-29
FR2612250A1 (fr) 1988-09-16
JPS63219825A (ja) 1988-09-13

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