FR1400155A - Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques - Google Patents

Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques

Info

Publication number
FR1400155A
FR1400155A FR980525A FR980525A FR1400155A FR 1400155 A FR1400155 A FR 1400155A FR 980525 A FR980525 A FR 980525A FR 980525 A FR980525 A FR 980525A FR 1400155 A FR1400155 A FR 1400155A
Authority
FR
France
Prior art keywords
metal
constructions
measuring deformation
deformation
measuring
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
Application number
FR980525A
Other languages
English (en)
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Priority to FR980525A priority Critical patent/FR1400155A/fr
Application granted granted Critical
Publication of FR1400155A publication Critical patent/FR1400155A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08Testing mechanical properties
    • G01M11/081Testing mechanical properties by using a contact-less detection method, i.e. with a camera
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/16Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/18Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0041Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0091Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
FR980525A 1964-07-02 1964-07-02 Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques Expired FR1400155A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR980525A FR1400155A (fr) 1964-07-02 1964-07-02 Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR980525A FR1400155A (fr) 1964-07-02 1964-07-02 Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques

Publications (1)

Publication Number Publication Date
FR1400155A true FR1400155A (fr) 1965-05-21

Family

ID=8833785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980525A Expired FR1400155A (fr) 1964-07-02 1964-07-02 Appareil de mesure de la déformation, notamment pour les constructions métalliques et non métalliques

Country Status (1)

Country Link
FR (1) FR1400155A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354702A (en) * 1965-05-04 1967-11-28 Bell Telephone Labor Inc Interferometric strain analysis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354702A (en) * 1965-05-04 1967-11-28 Bell Telephone Labor Inc Interferometric strain analysis

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