JPS57186149A - System and apparatus for mass error correction vibration type measurement of viscoelasticity - Google Patents

System and apparatus for mass error correction vibration type measurement of viscoelasticity

Info

Publication number
JPS57186149A
JPS57186149A JP7009781A JP7009781A JPS57186149A JP S57186149 A JPS57186149 A JP S57186149A JP 7009781 A JP7009781 A JP 7009781A JP 7009781 A JP7009781 A JP 7009781A JP S57186149 A JPS57186149 A JP S57186149A
Authority
JP
Japan
Prior art keywords
sample
stress
stress meter
viscoelasticity
meter
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.)
Granted
Application number
JP7009781A
Other languages
Japanese (ja)
Other versions
JPH0235931B2 (en
Inventor
Masao Sekiguchi
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.)
TOYO BALDWIN KK
TOYO BOLDWIN KK
Original Assignee
TOYO BALDWIN KK
TOYO BOLDWIN KK
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 TOYO BALDWIN KK, TOYO BOLDWIN KK filed Critical TOYO BALDWIN KK
Priority to JP7009781A priority Critical patent/JPH0235931B2/en
Publication of JPS57186149A publication Critical patent/JPS57186149A/en
Publication of JPH0235931B2 publication Critical patent/JPH0235931B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • 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
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials
    • G01N2203/0094—Visco-elasticity

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)

Abstract

PURPOSE:To detect the elastic force of a sample only and to measure the viscoelasticity accurately, by arranging the second stress meter having the same mass to that of a fully movable part of the sample side on the opposite side of an exiter in a vibration type viscoelasticity measuring system. CONSTITUTION:The one end of a sample 10 is fixed on a fixing wall 12 and the other end of it is fixed with a chuck 14. Further, fixed sample is connected to an exciter 20 through a vibration rod 16 and the first stress meter 18 and the second stress meter 22 having the same characteristics with the stress meter 18 is provided on its outside. The vibration mass of the rod 16, the chuck 14 and a movable part of the sample 10, is added to the stress meter 22. The sample is energized by the detector 24 and also, each stress is measured by the stress meters 18, 22. The modulus of elasticity having no mass error is found accurately by dividing the difference of an output of each stress meter by the reading of a displacement meter.
JP7009781A 1981-05-12 1981-05-12 NENDANSEISOKUTEIKINIOKERUHOSEISOCHI Expired - Lifetime JPH0235931B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7009781A JPH0235931B2 (en) 1981-05-12 1981-05-12 NENDANSEISOKUTEIKINIOKERUHOSEISOCHI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7009781A JPH0235931B2 (en) 1981-05-12 1981-05-12 NENDANSEISOKUTEIKINIOKERUHOSEISOCHI

Publications (2)

Publication Number Publication Date
JPS57186149A true JPS57186149A (en) 1982-11-16
JPH0235931B2 JPH0235931B2 (en) 1990-08-14

Family

ID=13421681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7009781A Expired - Lifetime JPH0235931B2 (en) 1981-05-12 1981-05-12 NENDANSEISOKUTEIKINIOKERUHOSEISOCHI

Country Status (1)

Country Link
JP (1) JPH0235931B2 (en)

Also Published As

Publication number Publication date
JPH0235931B2 (en) 1990-08-14

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