FR2695207B1 - Installation for measuring the deformation in situ of test strings subjected to long-term creep tests. - Google Patents

Installation for measuring the deformation in situ of test strings subjected to long-term creep tests.

Info

Publication number
FR2695207B1
FR2695207B1 FR9210438A FR9210438A FR2695207B1 FR 2695207 B1 FR2695207 B1 FR 2695207B1 FR 9210438 A FR9210438 A FR 9210438A FR 9210438 A FR9210438 A FR 9210438A FR 2695207 B1 FR2695207 B1 FR 2695207B1
Authority
FR
France
Prior art keywords
situ
deformation
installation
measuring
long
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.)
Expired - Fee Related
Application number
FR9210438A
Other languages
French (fr)
Other versions
FR2695207A1 (en
Inventor
Michel Bermudez
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.)
Airbus Group SAS
Original Assignee
Airbus Group 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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR9210438A priority Critical patent/FR2695207B1/en
Publication of FR2695207A1 publication Critical patent/FR2695207A1/en
Application granted granted Critical
Publication of FR2695207B1 publication Critical patent/FR2695207B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/18—Performing tests at high or low temperatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • 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
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0017—Tensile
    • 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
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0464—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time
    • G01N2203/047—Chucks, fixtures, jaws, holders or anvils with provisions for testing more than one specimen at the time in series
    • 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
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
    • G01N2203/0647—Image analysis

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FR9210438A 1992-09-01 1992-09-01 Installation for measuring the deformation in situ of test strings subjected to long-term creep tests. Expired - Fee Related FR2695207B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9210438A FR2695207B1 (en) 1992-09-01 1992-09-01 Installation for measuring the deformation in situ of test strings subjected to long-term creep tests.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9210438A FR2695207B1 (en) 1992-09-01 1992-09-01 Installation for measuring the deformation in situ of test strings subjected to long-term creep tests.

Publications (2)

Publication Number Publication Date
FR2695207A1 FR2695207A1 (en) 1994-03-04
FR2695207B1 true FR2695207B1 (en) 1994-12-09

Family

ID=9433114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9210438A Expired - Fee Related FR2695207B1 (en) 1992-09-01 1992-09-01 Installation for measuring the deformation in situ of test strings subjected to long-term creep tests.

Country Status (1)

Country Link
FR (1) FR2695207B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109580348A (en) * 2018-12-07 2019-04-05 北京工业大学 Material mechanical property in-situ test device and its test macro

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2977670B1 (en) * 2011-07-06 2014-04-18 Arts TENSION AND COMPRESSION TYPE MECHANICAL TEST MICROMACHINE HAVING OPTIMIZED ACCESSIBILITY.
US9182330B2 (en) * 2013-07-20 2015-11-10 The Boeing Company Apparatus, system and method for compression testing of test specimens
GB201411277D0 (en) * 2014-06-25 2014-08-06 Welding Inst Creep strain measurement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050186A (en) * 1932-10-01 1936-08-04 Goodyear Zeppelin Corp Strain gauge
GB972583A (en) * 1962-10-22 1964-10-14 Atomic Energy Authority Uk Improvements in or relating to materials testing apparatus
FR2522808A1 (en) * 1982-03-02 1983-09-09 Souriau & Cie Measurement of elongation of rubber or similar test=bar - optical fibres fixed on test bar observe reference optical image
JPS603537A (en) * 1983-06-20 1985-01-09 Sumitomo Chem Co Ltd Tension tester
GB2185324A (en) * 1986-01-14 1987-07-15 Rolls Royce Improvements in or relating to material testing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109580348A (en) * 2018-12-07 2019-04-05 北京工业大学 Material mechanical property in-situ test device and its test macro

Also Published As

Publication number Publication date
FR2695207A1 (en) 1994-03-04

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse