PL3267024T3 - Silnik rakietowy - Google Patents

Silnik rakietowy

Info

Publication number
PL3267024T3
PL3267024T3 PL17179539T PL17179539T PL3267024T3 PL 3267024 T3 PL3267024 T3 PL 3267024T3 PL 17179539 T PL17179539 T PL 17179539T PL 17179539 T PL17179539 T PL 17179539T PL 3267024 T3 PL3267024 T3 PL 3267024T3
Authority
PL
Poland
Prior art keywords
rocket engine
rocket
engine
Prior art date
Application number
PL17179539T
Other languages
English (en)
Inventor
Roland Behr
Blazenko IVANCIC
Dietmar Wiedmann
Hendrik RIEDMANN
Original Assignee
Arianegroup Gmbh
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 Arianegroup Gmbh filed Critical Arianegroup Gmbh
Publication of PL3267024T3 publication Critical patent/PL3267024T3/pl

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
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/60—Constructional parts; Details not otherwise provided for
    • F02K9/62—Combustion or thrust chambers
    • F02K9/64—Combustion or thrust chambers having cooling arrangements
    • 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
    • F02K9/972—Fluid cooling arrangements for nozzles
    • 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
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • 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
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/221—Improvement of heat transfer
    • F05D2260/2214—Improvement of heat transfer by increasing the heat transfer surface
    • F05D2260/22141—Improvement of heat transfer by increasing the heat transfer surface using fins or ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Laser Beam Processing (AREA)
PL17179539T 2016-07-07 2017-07-04 Silnik rakietowy PL3267024T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016212399.8A DE102016212399B4 (de) 2016-07-07 2016-07-07 Raketentriebwerk
EP17179539.6A EP3267024B1 (en) 2016-07-07 2017-07-04 Rocket engine

Publications (1)

Publication Number Publication Date
PL3267024T3 true PL3267024T3 (pl) 2020-03-31

Family

ID=59285079

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17179539T PL3267024T3 (pl) 2016-07-07 2017-07-04 Silnik rakietowy

Country Status (5)

Country Link
US (1) US20180010553A1 (pl)
EP (1) EP3267024B1 (pl)
DE (1) DE102016212399B4 (pl)
ES (1) ES2755759T3 (pl)
PL (1) PL3267024T3 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108518290B (zh) * 2018-02-24 2023-08-29 陕西航天机电环境工程设计院有限责任公司 一种阵列自击式水雾冷却装置
CN110578619A (zh) * 2019-09-29 2019-12-17 上海空间推进研究所 液体火箭发动机再生冷却身部及其槽道结构
CN112459926B (zh) * 2020-12-01 2021-07-06 蓝箭航天空间科技股份有限公司 一种推力室身部组件焊接加工工艺及航天器推力室
CN112576409A (zh) * 2020-12-03 2021-03-30 上海新力动力设备研究所 一种固体火箭发动机的燃烧室壳体
DE102021109260A1 (de) 2021-04-13 2022-10-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Triebwerkskomponente, Raketentriebwerk und Verfahren zur Herstellung einer Triebwerkskomponente
CN113266492B (zh) * 2021-04-16 2022-03-15 北京星际荣耀空间科技股份有限公司 发动机推力室、火箭发动机、液体火箭

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724048A (en) * 1971-11-16 1973-04-03 Us Air Force Method of preventing the plugging of liquid coolant passages of a regeneratively cooled rocket engine thrust chamber
DE3011282C2 (de) * 1980-03-24 1985-08-08 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Wärmeabsorber, insbesondere Plasmastrahlenabsorber
DE4129598A1 (de) * 1991-09-06 1993-03-11 Ruhrgas Ag Verfahren und vorrichtung zum steigern des waermeuebergangs zwischen einer wand und einem waermetraegerfluid
US5501011A (en) * 1992-05-18 1996-03-26 Societe Europeenne De Propulsion Method of manufacture of an enclosure containing hot gases cooled by transportation, in particular the thrust chamber of a rocket engine
FR2691209B1 (fr) 1992-05-18 1995-09-01 Europ Propulsion Enceinte contenant des gaz chauds refroidie par transpiration, notamment chambre propulsive de moteur-fusee, et procede de fabrication.
ATE323224T1 (de) 2001-01-11 2006-04-15 Abgabedüse und verfahren zur herstellung einer abgabedüse
US7234294B1 (en) * 2001-01-11 2007-06-26 Volvo Aero Corporation Outlet nozzle and a method for manufacturing an outlet nozzle
DE10343049B3 (de) 2003-09-16 2005-04-14 Eads Space Transportation Gmbh Brennkammer mit Kühleinrichtung und Verfahren zur Herstellung der Brennkammer
WO2008010748A1 (en) * 2006-07-19 2008-01-24 Volvo Aero Corporation Method for manufacturing a wall structure
GB2441771B (en) * 2006-09-13 2009-07-08 Rolls Royce Plc Cooling arrangement for a component of a gas turbine engine
US20090145581A1 (en) * 2007-12-11 2009-06-11 Paul Hoffman Non-linear fin heat sink
EP3129709B1 (en) * 2014-04-09 2018-10-31 AVIO S.p.A. Combustor of a liquid propellent motor

Also Published As

Publication number Publication date
EP3267024A1 (en) 2018-01-10
ES2755759T3 (es) 2020-04-23
DE102016212399B4 (de) 2022-04-28
EP3267024B1 (en) 2019-10-16
DE102016212399A1 (de) 2018-01-11
US20180010553A1 (en) 2018-01-11

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