GB8416248D0 - Ultrasonic resonance - Google Patents

Ultrasonic resonance

Info

Publication number
GB8416248D0
GB8416248D0 GB848416248A GB8416248A GB8416248D0 GB 8416248 D0 GB8416248 D0 GB 8416248D0 GB 848416248 A GB848416248 A GB 848416248A GB 8416248 A GB8416248 A GB 8416248A GB 8416248 D0 GB8416248 D0 GB 8416248D0
Authority
GB
United Kingdom
Prior art keywords
ultrasonic resonance
resonance
ultrasonic
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
GB848416248A
Other versions
GB2143036A (en
GB2143036B (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
Priority claimed from GB838318606A external-priority patent/GB8318606D0/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB08416248A priority Critical patent/GB2143036B/en
Publication of GB8416248D0 publication Critical patent/GB8416248D0/en
Publication of GB2143036A publication Critical patent/GB2143036A/en
Application granted granted Critical
Publication of GB2143036B publication Critical patent/GB2143036B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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 Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB08416248A 1983-07-08 1984-06-26 Ultrasonic resonance for detecting changes in elastic properties Expired GB2143036B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08416248A GB2143036B (en) 1983-07-08 1984-06-26 Ultrasonic resonance for detecting changes in elastic properties

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838318606A GB8318606D0 (en) 1983-07-08 1983-07-08 Ultrasonic resonance for detecting changes in elastic properties
GB08416248A GB2143036B (en) 1983-07-08 1984-06-26 Ultrasonic resonance for detecting changes in elastic properties

Publications (3)

Publication Number Publication Date
GB8416248D0 true GB8416248D0 (en) 1984-08-01
GB2143036A GB2143036A (en) 1985-01-30
GB2143036B GB2143036B (en) 1986-10-15

Family

ID=26286573

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08416248A Expired GB2143036B (en) 1983-07-08 1984-06-26 Ultrasonic resonance for detecting changes in elastic properties

Country Status (1)

Country Link
GB (1) GB2143036B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04348275A (en) * 1990-11-14 1992-12-03 Nkk Corp Ultrasonic flaw detection
GB2254425B (en) * 1991-04-03 1995-07-05 Honda Motor Co Ltd Defect detecting method and apparatus
DE4114268A1 (en) * 1991-05-02 1992-11-12 Kernforschungsz Karlsruhe METHOD FOR DETERMINING THE SIZE OF PARAMETERS THAT CHANGE THE FREQUENCY OF NATURAL VIBRATIONS OF MICROSTRUCTURES

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531983A (en) * 1967-10-06 1970-10-06 Heath Intern Inc Sonic pole testing apparatus
GB1250596A (en) * 1969-02-25 1971-10-20
DE2242466C3 (en) * 1972-08-29 1981-01-08 Krautkraemer, Gmbh, 5000 Koeln Switching device for determining the wall thickness of measurement objects such as plates or the like. according to the ultrasonic method
IT990064B (en) * 1973-07-30 1975-06-20 Euratom SYSTEM FOR THE CONTROL OF BALLS MADE UP OF LAYERS OF DIFFERENT MATERIALS
US4062229A (en) * 1977-02-22 1977-12-13 General Electric Company Method of testing the integrity of installed rock bolts
NL187089C (en) * 1977-07-11 1991-05-16 Schlumberger Prospection METHOD FOR DETERMINING THE QUALITY OF THE CEMENT ADHESION AROUND A CASING
US4602716A (en) * 1982-02-23 1986-07-29 Licencia Talalmanyokat Ertekesito Vallalat Process for determining the soundness of sowing seeds and their soundness-dependent germinative ability, and apparatus for carrying out the process

Also Published As

Publication number Publication date
GB2143036A (en) 1985-01-30
GB2143036B (en) 1986-10-15

Similar Documents

Publication Publication Date Title
GB2138144B (en) Cardio-respiration transducer
GB2143327B (en) Ultrasonic imaging technique
DE3472004D1 (en) Transducers
GB8322886D0 (en) Transducer means
IL72791A (en) Ultrasound transducer
GB8407922D0 (en) Transducer
GB8421886D0 (en) Electromagnetic transducer
DE3465808D1 (en) Ultrasonic transducer
GB8409946D0 (en) Transducers
GB2145225B (en) Ultrasonic transducers
GB8309904D0 (en) Transducer
GB8427095D0 (en) Transducer
GB2149506B (en) Ultrasonic microscope
GB2148004B (en) Ultrasonic microscope
GB2151025B (en) Transducer
GB8316385D0 (en) Transducer
DE3379990D1 (en) Ultrasonic transducers
GB8416248D0 (en) Ultrasonic resonance
GB2148005B (en) Ultrasonic imaging
BG47594A1 (en) Resonance hydroimpulser
GB8312279D0 (en) Transducer
GB2146433B (en) Ultrasonic testing
GB8333605D0 (en) Transducers
GB8515896D0 (en) Tranducer
GB8325163D0 (en) Ultrasound dosemeter

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee