FR2995941B1 - Divergent a deviateurs de jet pour propulseurs a charge solide - Google Patents

Divergent a deviateurs de jet pour propulseurs a charge solide Download PDF

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Publication number
FR2995941B1
FR2995941B1 FR1202504A FR1202504A FR2995941B1 FR 2995941 B1 FR2995941 B1 FR 2995941B1 FR 1202504 A FR1202504 A FR 1202504A FR 1202504 A FR1202504 A FR 1202504A FR 2995941 B1 FR2995941 B1 FR 2995941B1
Authority
FR
France
Prior art keywords
deviators
propellers
divergent
jet
solid charging
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 - Fee Related
Application number
FR1202504A
Other languages
English (en)
Other versions
FR2995941A1 (fr
Inventor
Didier Zanelli
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.)
Roxel France SA
Original Assignee
Roxel France 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 Roxel France SA filed Critical Roxel France SA
Priority to FR1202504A priority Critical patent/FR2995941B1/fr
Priority to DE102013110435.5A priority patent/DE102013110435A1/de
Priority to NO20131268A priority patent/NO341284B1/no
Priority to IT000764A priority patent/ITTO20130764A1/it
Priority to GB1316836.4A priority patent/GB2509349B8/en
Publication of FR2995941A1 publication Critical patent/FR2995941A1/fr
Application granted granted Critical
Publication of FR2995941B1 publication Critical patent/FR2995941B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/97—Rocket nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F02K9/90—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control using deflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/121—Fluid guiding means, e.g. vanes related to the leading edge of a stator vane
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/122—Fluid guiding means, e.g. vanes related to the trailing edge of a stator vane
    • 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
    • F05D2250/30—Arrangement of components
    • F05D2250/32—Arrangement of components according to their shape
    • F05D2250/324—Arrangement of components according to their shape divergent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Gas Burners (AREA)
  • Nozzles (AREA)
FR1202504A 2012-09-21 2012-09-21 Divergent a deviateurs de jet pour propulseurs a charge solide Expired - Fee Related FR2995941B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1202504A FR2995941B1 (fr) 2012-09-21 2012-09-21 Divergent a deviateurs de jet pour propulseurs a charge solide
DE102013110435.5A DE102013110435A1 (de) 2012-09-21 2013-09-20 Divergierendes Düsenteil mit Strahlablenkern für Feststofftriebwerke
NO20131268A NO341284B1 (no) 2012-09-21 2013-09-20 Divergent rør med stråledeflektorer for fremdriftsenheter med fast last
IT000764A ITTO20130764A1 (it) 2012-09-21 2013-09-23 Divergente con deviatori di getto per propulsori a carica solida.
GB1316836.4A GB2509349B8 (en) 2012-09-21 2013-09-23 Divergent tube with jet deflectors for propulsion units with solid charge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1202504A FR2995941B1 (fr) 2012-09-21 2012-09-21 Divergent a deviateurs de jet pour propulseurs a charge solide
FR1202504 2012-09-21

Publications (2)

Publication Number Publication Date
FR2995941A1 FR2995941A1 (fr) 2014-03-28
FR2995941B1 true FR2995941B1 (fr) 2018-08-31

Family

ID=47750734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202504A Expired - Fee Related FR2995941B1 (fr) 2012-09-21 2012-09-21 Divergent a deviateurs de jet pour propulseurs a charge solide

Country Status (5)

Country Link
DE (1) DE102013110435A1 (fr)
FR (1) FR2995941B1 (fr)
GB (1) GB2509349B8 (fr)
IT (1) ITTO20130764A1 (fr)
NO (1) NO341284B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2631370C1 (ru) * 2016-05-04 2017-09-21 Акционерное общество "Конструкторское бюро химавтоматики" Жидкостный ракетный двигатель с секторами дефлектора на срезе сопла
FR3056559B1 (fr) * 2016-09-26 2018-11-23 Airbus Safran Launchers Sas Systeme de gouvernes ameliore pour lanceur d'engin spatial
CN107620653B (zh) * 2017-09-27 2018-11-02 西北工业大学 一种用于固体火箭燃气超燃冲压发动机的扰流装置
US11512669B2 (en) * 2020-06-24 2022-11-29 Raytheon Company Distributed airfoil aerospike rocket nozzle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635404A (en) * 1970-06-18 1972-01-18 Us Navy Spin stabilizing rocket nozzle
US5511745A (en) * 1994-12-30 1996-04-30 Thiokol Corporation Vectorable nozzle having jet vanes
JP3891622B2 (ja) * 1996-12-20 2007-03-14 株式会社アイ・エイチ・アイ・エアロスペース 飛翔体
US6548794B2 (en) * 2001-03-13 2003-04-15 Raytheon Company Dissolvable thrust vector control vane
NO318772B1 (no) * 2003-09-24 2005-05-02 Nammo Raufoss As Rakettmotor med styrevinger i motorens dyse
DE102004037487A1 (de) * 2004-07-27 2006-03-23 Deutsches Zentrum für Luft- und Raumfahrt e.V. Strahlruder und Verfahren zur Herstellung eines Strahlruders
FR2888211B1 (fr) * 2005-07-06 2008-11-14 Snecma Propulsion Solide Sa Dispositif et procede de pilotage en lacets pour tuyere a section de sortie rectangulaire

Also Published As

Publication number Publication date
GB2509349B (en) 2015-03-11
GB201316836D0 (en) 2013-11-06
ITTO20130764A1 (it) 2014-03-22
DE102013110435A1 (de) 2014-03-27
NO20131268A1 (no) 2014-03-24
GB2509349B8 (en) 2015-03-25
NO341284B1 (no) 2017-10-02
GB2509349A (en) 2014-07-02
FR2995941A1 (fr) 2014-03-28

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