GB8421782D0 - Machine for testing materials - Google Patents

Machine for testing materials

Info

Publication number
GB8421782D0
GB8421782D0 GB848421782A GB8421782A GB8421782D0 GB 8421782 D0 GB8421782 D0 GB 8421782D0 GB 848421782 A GB848421782 A GB 848421782A GB 8421782 A GB8421782 A GB 8421782A GB 8421782 D0 GB8421782 D0 GB 8421782D0
Authority
GB
United Kingdom
Prior art keywords
machine
testing materials
testing
materials
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.)
Withdrawn
Application number
GB848421782A
Other versions
GB2163870A (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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB08421782A priority Critical patent/GB2163870A/en
Publication of GB8421782D0 publication Critical patent/GB8421782D0/en
Publication of GB2163870A publication Critical patent/GB2163870A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
    • G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
    • 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
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G01N2203/0066—Propagation of crack
    • 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
    • G01N2203/0202—Control of the test
    • G01N2203/0208—Specific programs of loading, e.g. incremental loading or pre-loading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
GB08421782A 1984-08-29 1984-08-29 Machines for testing materials Withdrawn GB2163870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08421782A GB2163870A (en) 1984-08-29 1984-08-29 Machines for testing materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08421782A GB2163870A (en) 1984-08-29 1984-08-29 Machines for testing materials

Publications (2)

Publication Number Publication Date
GB8421782D0 true GB8421782D0 (en) 1984-10-03
GB2163870A GB2163870A (en) 1986-03-05

Family

ID=10565953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08421782A Withdrawn GB2163870A (en) 1984-08-29 1984-08-29 Machines for testing materials

Country Status (1)

Country Link
GB (1) GB2163870A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8714182D0 (en) * 1987-06-17 1987-07-22 Northern Eng Ind Testing materials
CA2035907A1 (en) * 1990-02-08 1991-08-09 Phillip M. Lintilhac Instrument for the application of controlled mechanical loads to tissues in sterile cultures
GB2323174B (en) 1997-03-14 2000-08-09 Kvaerner Cementation Found Ltd Automatic static load testing for piles
FR3001543B1 (en) * 2013-01-31 2016-01-08 Commissariat Energie Atomique DEVICE FOR TURNING ON OR COMPRESSIONING A TEST

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588421A (en) * 1959-03-13 1960-09-08 Stamicarbon Method for determining the compressive strength as well as device indicating the compressive strength for carrying out this method
CH394639A (en) * 1960-04-02 1965-06-30 Schenck Gmbh Carl Valve-controlled materials testing machine with double-acting and closed pressure medium circuit
US3488999A (en) * 1967-09-19 1970-01-13 Weston Instruments Inc Cyclic hydraulic actuator system control
US3546931A (en) * 1969-03-19 1970-12-15 Nasa Strain-coupled servo-control system
GB1312301A (en) * 1970-04-07 1973-04-04 Defence Secretary Of Stte For Apparatus for applying a load to a workpiece
US3712125A (en) * 1970-09-25 1973-01-23 Koehring Co Load simulation system
DE2217536C2 (en) * 1972-04-12 1974-05-09 Carl Schenck Maschinenfabrik Gmbh, 6100 Darmstadt Arrangement for regulating a dynamic test system, in particular for a hydraulically driven one
US4314482A (en) * 1980-05-12 1982-02-09 Johnson & Johnson Analog-digital control device
US4481768A (en) * 1981-08-14 1984-11-13 International Robomation/Intelligence Pneumatic control system for machines
DE3140301A1 (en) * 1981-10-10 1983-04-28 Bosch und Pierburg System oHG, 4040 Neuss CONTROL DEVICE FOR A PRESSURE CONTROLLED ACTUATOR

Also Published As

Publication number Publication date
GB2163870A (en) 1986-03-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)