FR3038364B1 - Paroi de chambre de combustion - Google Patents

Paroi de chambre de combustion Download PDF

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Publication number
FR3038364B1
FR3038364B1 FR1556196A FR1556196A FR3038364B1 FR 3038364 B1 FR3038364 B1 FR 3038364B1 FR 1556196 A FR1556196 A FR 1556196A FR 1556196 A FR1556196 A FR 1556196A FR 3038364 B1 FR3038364 B1 FR 3038364B1
Authority
FR
France
Prior art keywords
combustion chamber
chamber wall
wall
relates
metal foam
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.)
Active
Application number
FR1556196A
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English (en)
Other versions
FR3038364A1 (fr
Inventor
Nicolas Savary
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.)
Safran Helicopter Engines SAS
Original Assignee
Safran Helicopter Engines SAS
Turbomeca 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 Safran Helicopter Engines SAS, Turbomeca SA filed Critical Safran Helicopter Engines SAS
Priority to FR1556196A priority Critical patent/FR3038364B1/fr
Publication of FR3038364A1 publication Critical patent/FR3038364A1/fr
Application granted granted Critical
Publication of FR3038364B1 publication Critical patent/FR3038364B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/002—Wall structures

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

L'invention concerne une paroi de chambre de combustion de turbomachine, caractérisée en ce que ladite paroi est en mousse métallique.
FR1556196A 2015-07-01 2015-07-01 Paroi de chambre de combustion Active FR3038364B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1556196A FR3038364B1 (fr) 2015-07-01 2015-07-01 Paroi de chambre de combustion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1556196 2015-07-01
FR1556196A FR3038364B1 (fr) 2015-07-01 2015-07-01 Paroi de chambre de combustion

Publications (2)

Publication Number Publication Date
FR3038364A1 FR3038364A1 (fr) 2017-01-06
FR3038364B1 true FR3038364B1 (fr) 2020-01-03

Family

ID=54366313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556196A Active FR3038364B1 (fr) 2015-07-01 2015-07-01 Paroi de chambre de combustion

Country Status (1)

Country Link
FR (1) FR3038364B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2159380A1 (fr) * 2008-08-29 2010-03-03 Siemens Aktiengesellschaft Dispositif de turbine à gaz avec carter poreux et son procédé de fabrication
EP2270397A1 (fr) * 2009-06-09 2011-01-05 Siemens Aktiengesellschaft Chambre de combustion de turbine à gaz et turbine à gaz
US9341118B2 (en) * 2009-12-29 2016-05-17 Rolls-Royce Corporation Various layered gas turbine engine component constructions
FR2979416B1 (fr) * 2011-08-26 2013-09-20 Turbomeca Paroi de chambre de combustion
EP3002517A1 (fr) * 2014-09-30 2016-04-06 Siemens Aktiengesellschaft Composant de machine tournante poreux, chambre de combustion et procédé de fabrication

Also Published As

Publication number Publication date
FR3038364A1 (fr) 2017-01-06

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