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IE42575L - Measuring deformation and fracture of test-pieces under¹multilaxial tension or compression - Google Patents

Measuring deformation and fracture of test-pieces under¹multilaxial tension or compression

Info

Publication number
IE42575L
IE42575L IE86076A IE86076A IE42575L IE 42575 L IE42575 L IE 42575L IE 86076 A IE86076 A IE 86076A IE 86076 A IE86076 A IE 86076A IE 42575 L IE42575 L IE 42575L
Authority
IE
Ireland
Prior art keywords
test piece
tension
compression
april
chambers
Prior art date
Application number
IE86076A
Other versions
IE42575B1 (en
Inventor
C Albertini
U Buzzi
M Forlani
M Montagnani
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of IE42575L publication Critical patent/IE42575L/en
Publication of IE42575B1 publication Critical patent/IE42575B1/en

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
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • 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
    • G01N2203/025—Geometry of the test
    • G01N2203/0256—Triaxial, i.e. the forces being applied along three normal axes of the specimen

Landscapes

  • 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)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

1512614 Tri-axial testing EUROPEAN ATOMIC ENERGY COMMUNITY 20 April 1976 [24 April 1975] 15964/76 Heading G1S A test piece 5 is held by bars 3 to three adjacent faces of a cubic member 1, the three opposite faces being provided with three cylindrical blocks 15 each containing a chamber 10 filled with pressurized fluid and a chamber 12 filled with liquid 13 which acts on a piston 11 fixed on a rod 9 attached to the test piece. The rod 11' connects to means 14 for measuring the deformation and the chambers 10, 12 are fed with gas and fluid through ducts 23, 25. Discharge ducts 16 from chambers 12 are connected to a head 17 by a single duct 24, 22 and the liquid pressure is released by fracturing a diaphragm 19 so that if the pressures on each side of the pistons 11 are initially balanced, a tension is applied to the test piece 5. The rate of loading can be varied by selection of an orifice 21. The blocks 15 are reversible so that compression can be applied to one or more axes. [GB1512614A]
IE86076A 1975-04-24 1976-04-23 Apparatus for testing or measuring deformation and fracture of test-pieces under multiaxial tension or compression IE42575B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU72357A LU72357A1 (en) 1975-04-24 1975-04-24

Publications (2)

Publication Number Publication Date
IE42575L true IE42575L (en) 1976-10-24
IE42575B1 IE42575B1 (en) 1980-09-10

Family

ID=19727917

Family Applications (1)

Application Number Title Priority Date Filing Date
IE86076A IE42575B1 (en) 1975-04-24 1976-04-23 Apparatus for testing or measuring deformation and fracture of test-pieces under multiaxial tension or compression

Country Status (9)

Country Link
BE (1) BE840277A (en)
DE (1) DE2617656A1 (en)
DK (1) DK185076A (en)
FR (1) FR2308927A1 (en)
GB (1) GB1512614A (en)
IE (1) IE42575B1 (en)
IT (1) IT1058135B (en)
LU (1) LU72357A1 (en)
NL (1) NL7604358A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1156855B (en) * 1978-07-11 1987-02-04 Euratom MULTI-AXIAL MACHINE FOR DYNAMIC TESTS OF LARGE STRUCTURES
FR2688590B1 (en) * 1992-03-12 1994-06-03 Cachan Ecole Normale Superieur TRIAXIAL TENSION / COMPRESSION TEST.
EP0660100A3 (en) * 1993-12-10 1996-02-21 Inst Michanikis Ylikon Kai Geo Specimen design for uniform triaxial tensile stress-strain distribution under high/low temperatures.
CZ302741B6 (en) * 2009-09-24 2011-10-12 Vysoká škola bánská-Technická univerzita Ostrava Device for multiaxial combined loading of test specimens
CN103267685B (en) * 2013-05-13 2016-02-17 北方工业大学 The auxiliary bidirectional tensile tester of a kind of heat and method
JP6647936B2 (en) 2016-03-28 2020-02-14 三菱重工業株式会社 Biaxial load test specimen, biaxial load test apparatus, and biaxial load test method
CN110398427A (en) * 2019-09-03 2019-11-01 哈尔滨市黎明锅炉容器封头有限公司 Strain rate Compression and Expansion universal test device and method in hydropneumatic
CN116399724B (en) * 2023-06-08 2023-08-11 成都理工大学 A test system and method for simulating the coupling of fault strike-slip dislocation and torsional effect

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338092A (en) * 1965-07-16 1967-08-29 Ulric S Lindholm Dynamic biaxial testing machine
US3728895A (en) * 1970-12-18 1973-04-24 Trw Inc Triaxial compression test apparatus

Also Published As

Publication number Publication date
NL7604358A (en) 1976-10-26
IE42575B1 (en) 1980-09-10
FR2308927B1 (en) 1978-05-19
BE840277A (en) 1976-08-02
DE2617656A1 (en) 1976-11-11
DK185076A (en) 1976-10-25
FR2308927A1 (en) 1976-11-19
IT1058135B (en) 1982-04-10
GB1512614A (en) 1978-06-01
LU72357A1 (en) 1977-02-03

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