FR2994262B1 - Mesure du fluage d'une pale de turbine - Google Patents

Mesure du fluage d'une pale de turbine

Info

Publication number
FR2994262B1
FR2994262B1 FR1257511A FR1257511A FR2994262B1 FR 2994262 B1 FR2994262 B1 FR 2994262B1 FR 1257511 A FR1257511 A FR 1257511A FR 1257511 A FR1257511 A FR 1257511A FR 2994262 B1 FR2994262 B1 FR 2994262B1
Authority
FR
France
Prior art keywords
turbine blade
measuring flowing
flowing
measuring
turbine
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
FR1257511A
Other languages
English (en)
Other versions
FR2994262A1 (fr
Inventor
Patrice Malo
Zeline Hervier
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 Helicopter Engines SAS
Original Assignee
Turbomeca SA
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 Turbomeca SA filed Critical Turbomeca SA
Priority to FR1257511A priority Critical patent/FR2994262B1/fr
Publication of FR2994262A1 publication Critical patent/FR2994262A1/fr
Application granted granted Critical
Publication of FR2994262B1 publication Critical patent/FR2994262B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • G01N3/062—Special adaptations of indicating or recording means with mechanical indicating or recording means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G01N2203/0071—Creep
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0298—Manufacturing or preparing specimens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1257511A 2012-08-02 2012-08-02 Mesure du fluage d'une pale de turbine Active FR2994262B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1257511A FR2994262B1 (fr) 2012-08-02 2012-08-02 Mesure du fluage d'une pale de turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257511A FR2994262B1 (fr) 2012-08-02 2012-08-02 Mesure du fluage d'une pale de turbine

Publications (2)

Publication Number Publication Date
FR2994262A1 FR2994262A1 (fr) 2014-02-07
FR2994262B1 true FR2994262B1 (fr) 2014-08-29

Family

ID=47178083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257511A Active FR2994262B1 (fr) 2012-08-02 2012-08-02 Mesure du fluage d'une pale de turbine

Country Status (1)

Country Link
FR (1) FR2994262B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127290A1 (fr) * 2021-09-22 2023-03-24 Association Pour La Recherche Et Le Developpement Des Methodes Et Processus Industriels-A.R.M.I.N.E.S. Procédé de mesure de champs de déplacements dans une éprouvette

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722600A (en) * 1986-10-14 1988-02-02 Chiang Fu Pen Apparatus and method for measuring strain
JP2002090138A (ja) * 2000-09-18 2002-03-27 Mitsubishi Heavy Ind Ltd 回転軸の軸伸び量計測方法及び計測装置
NL1018974C2 (nl) * 2001-09-18 2003-04-04 Kema Nv Werkwijze en inrichting voor het onderzoeken van de rek van langwerpige lichamen.
GB0514149D0 (en) * 2005-07-09 2005-08-17 Rolls Royce Plc In-situ component monitoring
US7377181B2 (en) * 2006-03-10 2008-05-27 Northrop Grumman Corporation In-situ large area optical strain measurement using an encoded dot pattern
DK200700647A (en) * 2007-04-30 2008-05-10 Lm Glasfiber As Measurement of geometric parameters for a wind turbine blade
DE102008037926B3 (de) * 2008-08-14 2010-02-04 SIOS Meßtechnik GmbH Vorrichtung zur taktilen Messung von dreidimensionalen Kräften
DE102009056584B4 (de) * 2009-12-01 2014-09-25 Gottfried Wilhelm Leibniz Universität Hannover Bauteil, Verfahren zum Einbringen von Informationen in ein Bauteil und Verfahren zum Ermitteln einer Belastungshistorie eines Bauteils

Also Published As

Publication number Publication date
FR2994262A1 (fr) 2014-02-07

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