FR3025884B1 - Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine - Google Patents

Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine

Info

Publication number
FR3025884B1
FR3025884B1 FR1458624A FR1458624A FR3025884B1 FR 3025884 B1 FR3025884 B1 FR 3025884B1 FR 1458624 A FR1458624 A FR 1458624A FR 1458624 A FR1458624 A FR 1458624A FR 3025884 B1 FR3025884 B1 FR 3025884B1
Authority
FR
France
Prior art keywords
turbomachine
radial arm
flow values
representative flow
measuring representative
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
FR1458624A
Other languages
English (en)
Other versions
FR3025884A1 (fr
Inventor
Guillaume Pierre Jean Lahaye
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
SNECMA 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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1458624A priority Critical patent/FR3025884B1/fr
Publication of FR3025884A1 publication Critical patent/FR3025884A1/fr
Application granted granted Critical
Publication of FR3025884B1 publication Critical patent/FR3025884B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G01K1/146—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations arrangements for moving thermometers to or from a measuring position
    • 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
    • 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
    • G01L19/14—Housings
    • G01L19/149—Housings of immersion sensor, e.g. where the sensor is immersed in the measuring medium or for in vivo measurements, e.g. by using catheter tips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
    • G01M9/06—Measuring arrangements specially adapted for aerodynamic testing
    • G01M9/065—Measuring arrangements specially adapted for aerodynamic testing dealing with flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1458624A 2014-09-15 2014-09-15 Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine Active FR3025884B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1458624A FR3025884B1 (fr) 2014-09-15 2014-09-15 Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458624A FR3025884B1 (fr) 2014-09-15 2014-09-15 Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine

Publications (2)

Publication Number Publication Date
FR3025884A1 FR3025884A1 (fr) 2016-03-18
FR3025884B1 true FR3025884B1 (fr) 2016-12-23

Family

ID=52473996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458624A Active FR3025884B1 (fr) 2014-09-15 2014-09-15 Bras radial de mesure de valeurs representatives d'ecoulement pour turbomachine

Country Status (1)

Country Link
FR (1) FR3025884B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3363996B1 (fr) * 2017-02-16 2020-04-29 Ansaldo Energia Switzerland AG Agencement d'aube et moteur à turbine à gaz correspondant
US10641115B2 (en) * 2017-08-29 2020-05-05 United Technologies Corporation Segmented conduit with airfoil geometry
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650497A (en) * 1951-02-13 1953-09-01 Research Corp Flexible pitot-static tube assembly
US2791905A (en) * 1954-07-19 1957-05-14 Boeing Co Flow angle probes for wind tunnels
US5442958A (en) * 1992-12-15 1995-08-22 The B.F. Goodrich Company Deployable probe combined with flush static port
DE202006011065U1 (de) * 2006-07-18 2006-11-02 Testo Ag Messanordnung zur Strömungsmessung in einem Kanal
GB2452026B (en) * 2007-07-27 2010-05-05 Assystem Instrumentation rake and aerofoil having instrumentation elements and method of manufacture therefor
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
FR2958747B1 (fr) * 2010-04-12 2012-04-27 Snecma Dispositif de mesure de temperature dans une veine d'ecoulement de flux primaire d'un turboreacteur a double flux

Also Published As

Publication number Publication date
FR3025884A1 (fr) 2016-03-18

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