FR3079613B1 - MODULAR MEASURING DEVICE OF PARAMETERS OF AN AERODYNAMIC FLOW OF A TURBOMACHINE AND TURBOMACHINE EQUIPPED WITH SUCH A DEVICE - Google Patents
MODULAR MEASURING DEVICE OF PARAMETERS OF AN AERODYNAMIC FLOW OF A TURBOMACHINE AND TURBOMACHINE EQUIPPED WITH SUCH A DEVICE Download PDFInfo
- Publication number
- FR3079613B1 FR3079613B1 FR1852798A FR1852798A FR3079613B1 FR 3079613 B1 FR3079613 B1 FR 3079613B1 FR 1852798 A FR1852798 A FR 1852798A FR 1852798 A FR1852798 A FR 1852798A FR 3079613 B1 FR3079613 B1 FR 3079613B1
- Authority
- FR
- France
- Prior art keywords
- turbomachine
- measuring device
- parameters
- module
- aerodynamic flow
- 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
Links
- 238000011144 upstream manufacturing Methods 0.000 abstract 2
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/14—Testing gas-turbine engines or jet-propulsion engines
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- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/02—Arrangement of sensing elements
- F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
-
- 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
- F01D9/00—Stators
- F01D9/06—Fluid supply conduits to nozzles or the like
- F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
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- 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
- F05D2250/17—Two-dimensional hyperbolic
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
L'invention concerne un dispositif de mesure (1) de paramètres d'un flux aérodynamique qui s'étend le long d'un axe radial R, l'axe radial R étant destiné à être perpendiculaire à un axe longitudinal X d'une turbomachine (60) lorsque le dispositif de mesure (1) est monté dans la turbomachine (60), le dispositif de mesure (1) comprenant un premier module (2) qui porte des moyens de relevé d'informations (4) configurés pour relever des informations relatives aux paramètres d'un flux s'écoulant dans la turbomachine. Selon l'invention, le dispositif de mesure (1) comprend un deuxième module (3) s'étendant suivant l'axe radial R et qui comporte un bord amont (31) et un bord aval (32), le deuxième module (3) comportant un logement interne (33) qui débouche sur le bord amont (31) et qui définit deux parois (34a, 34b) opposées pour recevoir le premier module (2).The invention relates to a device (1) for measuring parameters of an aerodynamic flow which extends along a radial axis R, the radial axis R being intended to be perpendicular to a longitudinal axis X of a turbomachine. (60) when the measuring device (1) is mounted in the turbomachine (60), the measuring device (1) comprising a first module (2) which carries information reading means (4) configured to record information relating to the parameters of a flow flowing in the turbomachine. According to the invention, the measuring device (1) comprises a second module (3) extending along the radial axis R and which comprises an upstream edge (31) and a downstream edge (32), the second module (3 ) comprising an internal housing (33) which opens onto the upstream edge (31) and which defines two walls (34a, 34b) opposite to receive the first module (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1852798A FR3079613B1 (en) | 2018-03-30 | 2018-03-30 | MODULAR MEASURING DEVICE OF PARAMETERS OF AN AERODYNAMIC FLOW OF A TURBOMACHINE AND TURBOMACHINE EQUIPPED WITH SUCH A DEVICE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1852798A FR3079613B1 (en) | 2018-03-30 | 2018-03-30 | MODULAR MEASURING DEVICE OF PARAMETERS OF AN AERODYNAMIC FLOW OF A TURBOMACHINE AND TURBOMACHINE EQUIPPED WITH SUCH A DEVICE |
FR1852798 | 2018-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3079613A1 FR3079613A1 (en) | 2019-10-04 |
FR3079613B1 true FR3079613B1 (en) | 2021-07-30 |
Family
ID=62597705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1852798A Active FR3079613B1 (en) | 2018-03-30 | 2018-03-30 | MODULAR MEASURING DEVICE OF PARAMETERS OF AN AERODYNAMIC FLOW OF A TURBOMACHINE AND TURBOMACHINE EQUIPPED WITH SUCH A DEVICE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3079613B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3123437B1 (en) * | 2021-05-25 | 2023-05-26 | Safran Aircraft Engines | HYBRID INTRUSIVE METER FOR AIRCRAFT TURBOMACHINE AT HIGH NATURAL FREQUENCIES |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3012169B1 (en) * | 2013-10-21 | 2018-01-12 | Safran Aircraft Engines | INSTRUMENTED BLADE |
FR3043775B1 (en) * | 2015-11-12 | 2017-11-10 | Snecma | DEVICE FOR MEASURING AERODYNAMIC SIZES FOR PLACING IN A FLOWING VEHIC OF A TURBOMACHINE |
-
2018
- 2018-03-30 FR FR1852798A patent/FR3079613B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3079613A1 (en) | 2019-10-04 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20191004 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |