DE2015024B2 - Verfahren zur herstellung von regenerativ gekuehlten brenn kammern und oder schubduesen - Google Patents
Verfahren zur herstellung von regenerativ gekuehlten brenn kammern und oder schubduesenInfo
- Publication number
- DE2015024B2 DE2015024B2 DE19702015024 DE2015024A DE2015024B2 DE 2015024 B2 DE2015024 B2 DE 2015024B2 DE 19702015024 DE19702015024 DE 19702015024 DE 2015024 A DE2015024 A DE 2015024A DE 2015024 B2 DE2015024 B2 DE 2015024B2
- Authority
- DE
- Germany
- Prior art keywords
- wall
- cooling channels
- combustion chamber
- thrust nozzle
- nozzle
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 51
- 238000004519 manufacturing process Methods 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 20
- 238000001816 cooling Methods 0.000 claims description 47
- 238000009713 electroplating Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 239000002826 coolant Substances 0.000 claims description 5
- 239000011231 conductive filler Substances 0.000 claims description 4
- 235000015842 Hesperis Nutrition 0.000 claims description 3
- 235000012633 Iberis amara Nutrition 0.000 claims description 3
- 238000005323 electroforming Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 238000010348 incorporation Methods 0.000 claims description 2
- 229910000634 wood's metal Inorganic materials 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/012—Method or apparatus with electroplating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49346—Rocket or jet device making
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Testing Of Engines (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015024 DE2015024B2 (de) | 1970-03-28 | 1970-03-28 | Verfahren zur herstellung von regenerativ gekuehlten brenn kammern und oder schubduesen |
| JP12194370A JPS4918904B1 (enExample) | 1970-03-28 | 1970-12-29 | |
| FR7106516A FR2083964A5 (enExample) | 1970-03-28 | 1971-02-25 | |
| US00123535A US3738916A (en) | 1970-03-28 | 1971-03-12 | Process for the production of regeneratively cooled rocket combustionchambers and thrust nozzle assemblies |
| GB2490671*A GB1343064A (en) | 1970-03-28 | 1971-04-19 | Process for the production of a combustion chamber and/or thrust nozzle provided with cooling channels by a galvano- plastic process |
| US00341361A US3835644A (en) | 1970-03-28 | 1973-03-15 | Regeneratively cooled rocket combustion chamber and thrust novel assembly |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702015024 DE2015024B2 (de) | 1970-03-28 | 1970-03-28 | Verfahren zur herstellung von regenerativ gekuehlten brenn kammern und oder schubduesen |
| US12353571A | 1971-03-12 | 1971-03-12 | |
| US00341361A US3835644A (en) | 1970-03-28 | 1973-03-15 | Regeneratively cooled rocket combustion chamber and thrust novel assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2015024B2 true DE2015024B2 (de) | 1971-10-14 |
| DE2015024A1 DE2015024A1 (enExample) | 1971-10-14 |
Family
ID=27182498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702015024 Withdrawn DE2015024B2 (de) | 1970-03-28 | 1970-03-28 | Verfahren zur herstellung von regenerativ gekuehlten brenn kammern und oder schubduesen |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US3738916A (enExample) |
| DE (1) | DE2015024B2 (enExample) |
| FR (1) | FR2083964A5 (enExample) |
| GB (1) | GB1343064A (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550952A1 (de) * | 1975-11-13 | 1977-05-18 | Messerschmitt Boelkow Blohm | Verfahren zur serienmaessigen herstellung von galvanogeformten bauteilen |
| DE2550951A1 (de) * | 1975-11-13 | 1977-05-18 | Messerschmitt Boelkow Blohm | Leichtbauteil hoher festigkeit |
| DE2920499A1 (de) * | 1978-05-24 | 1979-11-29 | Yamatake Honeywell Co Ltd | Kanalplatte fuer pneumatische oder hydraulische geraete sowie verfahren zu ihrer herstellung |
| DE2828993A1 (de) * | 1978-07-01 | 1980-01-17 | Kernforschungsz Karlsruhe | Verfahren zur galvanoplastischen herstellung eines duesenkoerpers |
| DE3017515A1 (de) * | 1980-05-07 | 1981-11-12 | Rudolf Ing. Mutters Zlotek sen. | Waermetauscher |
| DE3029499A1 (de) * | 1980-08-04 | 1982-03-04 | Dieter Dipl.-Ing. 8013 Haar Hayn | Herstellungsverfahren fuer miniatur-lavalduesen mit definierter geometrie im halsbereich |
| EP0488858A1 (fr) * | 1990-11-30 | 1992-06-03 | Societe Europeenne De Propulsion | Procédé de fabrication de paroi de chambre de combustion, notamment pour moteur-fusée, et chambre de combustion obtenue par ce procédé |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2406976A1 (de) * | 1974-02-14 | 1975-09-04 | Messerschmitt Boelkow Blohm | Verfahren zur herstellung von brennkammern und/oder schubduesen fuer fluessigkeitsraketentriebwerke |
| DE2657474A1 (de) * | 1976-12-18 | 1978-06-22 | Messerschmitt Boelkow Blohm | Verfahren zum herstellen von regenerativ gekuehlten raketenbrennkammern und/oder schubduesen |
| DE3011282C2 (de) * | 1980-03-24 | 1985-08-08 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Wärmeabsorber, insbesondere Plasmastrahlenabsorber |
| DE3436419C2 (de) * | 1983-10-07 | 1990-11-15 | Yoshimichi Chigasaki Kanagawa Masuda | Verfahren zur Herstellung von Raketenbrennkammern |
| US4707225A (en) * | 1986-01-06 | 1987-11-17 | Rockwell International Corporation | Fluid-cooled channel construction |
| US5557928A (en) * | 1994-08-16 | 1996-09-24 | United Technologies Corporation | Tube rocket thrust chamber construction and method |
| US5832719A (en) * | 1995-12-18 | 1998-11-10 | United Technologies Corporation | Rocket thrust chamber |
| DE19901422C2 (de) | 1999-01-18 | 2000-11-16 | Daimler Chrysler Ag | Brennkammer-Kühlstruktur für ein Raketentriebwerk |
| EP1398569A1 (de) * | 2002-09-13 | 2004-03-17 | Siemens Aktiengesellschaft | Gasturbine |
| US7464537B2 (en) * | 2005-04-04 | 2008-12-16 | United Technologies Corporation | Heat transfer enhancement features for a tubular wall combustion chamber |
| DE102008011502A1 (de) | 2008-02-25 | 2009-09-03 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Düsenerweiterung und Verfahren zur Herstellung einer Düsenerweiterung |
| EP3945245B1 (en) * | 2020-07-27 | 2024-02-07 | Ansaldo Energia Switzerland AG | Hot gas path component for a gas turbine with built-in heat exchanger |
| CN114483382B (zh) * | 2021-12-29 | 2023-07-14 | 北京航天动力研究所 | 一种3d打印一体化喷管延伸段 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022230A (en) * | 1959-06-16 | 1962-02-20 | Camin Lab Inc | Process for electroforming grooved and channeled bodies |
| US3445348A (en) * | 1965-05-12 | 1969-05-20 | Honeywell Inc | Cellular structure and method of manufacture |
| US3467583A (en) * | 1966-05-16 | 1969-09-16 | Camin Lab | Process for making a hollow body with protective inner layer for high-temperature applications |
| US3520357A (en) * | 1967-07-03 | 1970-07-14 | North American Rockwell | Open core sandwich-structure |
| US3686081A (en) * | 1969-01-31 | 1972-08-22 | Messerschmitt Boelkow Blohm | Method for incorporating strength increasing filler materials in a matrix |
| US3692637A (en) * | 1969-11-24 | 1972-09-19 | Carl Helmut Dederra | Method of fabricating a hollow structure having cooling channels |
-
1970
- 1970-03-28 DE DE19702015024 patent/DE2015024B2/de not_active Withdrawn
-
1971
- 1971-02-25 FR FR7106516A patent/FR2083964A5/fr not_active Expired
- 1971-03-12 US US00123535A patent/US3738916A/en not_active Expired - Lifetime
- 1971-04-19 GB GB2490671*A patent/GB1343064A/en not_active Expired
-
1973
- 1973-03-15 US US00341361A patent/US3835644A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550952A1 (de) * | 1975-11-13 | 1977-05-18 | Messerschmitt Boelkow Blohm | Verfahren zur serienmaessigen herstellung von galvanogeformten bauteilen |
| DE2550951A1 (de) * | 1975-11-13 | 1977-05-18 | Messerschmitt Boelkow Blohm | Leichtbauteil hoher festigkeit |
| DE2920499A1 (de) * | 1978-05-24 | 1979-11-29 | Yamatake Honeywell Co Ltd | Kanalplatte fuer pneumatische oder hydraulische geraete sowie verfahren zu ihrer herstellung |
| DE2828993A1 (de) * | 1978-07-01 | 1980-01-17 | Kernforschungsz Karlsruhe | Verfahren zur galvanoplastischen herstellung eines duesenkoerpers |
| DE3017515A1 (de) * | 1980-05-07 | 1981-11-12 | Rudolf Ing. Mutters Zlotek sen. | Waermetauscher |
| DE3029499A1 (de) * | 1980-08-04 | 1982-03-04 | Dieter Dipl.-Ing. 8013 Haar Hayn | Herstellungsverfahren fuer miniatur-lavalduesen mit definierter geometrie im halsbereich |
| EP0488858A1 (fr) * | 1990-11-30 | 1992-06-03 | Societe Europeenne De Propulsion | Procédé de fabrication de paroi de chambre de combustion, notamment pour moteur-fusée, et chambre de combustion obtenue par ce procédé |
| FR2669966A1 (fr) * | 1990-11-30 | 1992-06-05 | Europ Propulsion | Procede de fabrication de paroi de chambre de combustion, notamment pour moteur-fusee, et chambre de combustion obtenue par ce procede. |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1343064A (en) | 1974-01-10 |
| FR2083964A5 (enExample) | 1971-12-17 |
| DE2015024A1 (enExample) | 1971-10-14 |
| US3738916A (en) | 1973-06-12 |
| US3835644A (en) | 1974-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |