FR3106660B1 - Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF - Google Patents

Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF Download PDF

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Publication number
FR3106660B1
FR3106660B1 FR2000889A FR2000889A FR3106660B1 FR 3106660 B1 FR3106660 B1 FR 3106660B1 FR 2000889 A FR2000889 A FR 2000889A FR 2000889 A FR2000889 A FR 2000889A FR 3106660 B1 FR3106660 B1 FR 3106660B1
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FR
France
Prior art keywords
aerodynamic flow
measuring parameters
aircraft turbomachine
turbine engine
turbomachine
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
FR2000889A
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English (en)
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FR3106660A1 (fr
Inventor
Laurent Jacques Roger Jean Doublet
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 Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
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 Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR2000889A priority Critical patent/FR3106660B1/fr
Publication of FR3106660A1 publication Critical patent/FR3106660A1/fr
Application granted granted Critical
Publication of FR3106660B1 publication Critical patent/FR3106660B1/fr
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/0023—Fluidic connecting means for flowthrough systems having a flexible pressure transmitting element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/003—Fluidic connecting means using a detachable interface or adapter between the process medium and the pressure gauge

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Dispositif de mesure (1, 1’) d’au moins un paramètre d’un flux aérodynamique d’une turbomachine (50) d’aéronef, ce dispositif étant destiné à traverser un flux aérodynamique de la turbomachine (50) et comprenant : un corps (2, 2’) de forme allongée le long d’un axe Z, et des moyens de relevé d’informations (3) qui sont portés par le corps (2) et qui sont configurés de manière à relever des informations relatives aux paramètres du flux aérodynamique de la turbomachine (50), caractérisé en ce que ledit corps (2) comprend une cavité interne dans lequel est logé un stabilisateur gyroscopique (22). Figure pour l'abrégé : Figure 6
FR2000889A 2020-01-29 2020-01-29 Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF Active FR3106660B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2000889A FR3106660B1 (fr) 2020-01-29 2020-01-29 Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000889A FR3106660B1 (fr) 2020-01-29 2020-01-29 Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF
FR2000889 2020-01-29

Publications (2)

Publication Number Publication Date
FR3106660A1 FR3106660A1 (fr) 2021-07-30
FR3106660B1 true FR3106660B1 (fr) 2022-02-18

Family

ID=70008947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2000889A Active FR3106660B1 (fr) 2020-01-29 2020-01-29 Dispositif de mesure de paramètres d’un flux aérodynamique DANS UNE TURBOMACHINE D’AERONEF

Country Status (1)

Country Link
FR (1) FR3106660B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952713B1 (fr) 2009-11-16 2014-01-03 Snecma Procede de fabrication d'un peigne de mesure comportant des moyens de mesure aptes a la mesure de parametres dans un flux d'air de turboreacteur experimental
US8528429B2 (en) * 2010-01-20 2013-09-10 Babcock & Wilcox Power Generation Group, Inc. System and method for stabilizing a sensor
FR3044412B1 (fr) * 2015-11-30 2018-11-09 Safran Aircraft Engines Veine instrumentee de turbomachine
FR3082937B1 (fr) * 2018-06-22 2020-07-03 Safran Aircraft Engines Dispositif de mesure de parametres d'un flux aerodynamique precontraint, veine de turbomachine pour un tel dispositif de mesure et procede de montage d'un tel dispositif de mesure

Also Published As

Publication number Publication date
FR3106660A1 (fr) 2021-07-30

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