JPH0310071B2 - - Google Patents

Info

Publication number
JPH0310071B2
JPH0310071B2 JP58048336A JP4833683A JPH0310071B2 JP H0310071 B2 JPH0310071 B2 JP H0310071B2 JP 58048336 A JP58048336 A JP 58048336A JP 4833683 A JP4833683 A JP 4833683A JP H0310071 B2 JPH0310071 B2 JP H0310071B2
Authority
JP
Japan
Prior art keywords
sample plate
plate
coil
transducer
transmitting
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 - Lifetime
Application number
JP58048336A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59173753A (ja
Inventor
Satoru Inoe
Akiro Sanemori
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58048336A priority Critical patent/JPS59173753A/ja
Publication of JPS59173753A publication Critical patent/JPS59173753A/ja
Publication of JPH0310071B2 publication Critical patent/JPH0310071B2/ja
Granted 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2412—Probes using the magnetostrictive properties of the material to be examined, e.g. electromagnetic acoustic transducers [EMAT]
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0427—Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (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)
JP58048336A 1983-03-23 1983-03-23 試料板体の性状を判定するための板波送受信装置 Granted JPS59173753A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58048336A JPS59173753A (ja) 1983-03-23 1983-03-23 試料板体の性状を判定するための板波送受信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58048336A JPS59173753A (ja) 1983-03-23 1983-03-23 試料板体の性状を判定するための板波送受信装置

Publications (2)

Publication Number Publication Date
JPS59173753A JPS59173753A (ja) 1984-10-01
JPH0310071B2 true JPH0310071B2 (enExample) 1991-02-12

Family

ID=12800563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58048336A Granted JPS59173753A (ja) 1983-03-23 1983-03-23 試料板体の性状を判定するための板波送受信装置

Country Status (1)

Country Link
JP (1) JPS59173753A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5391375B2 (ja) * 2009-01-28 2014-01-15 国立大学法人 名古屋工業大学 板厚測定方法および板厚測定装置
JP5629481B2 (ja) * 2010-03-16 2014-11-19 富士重工業株式会社 損傷診断システム
JP6777301B2 (ja) * 2015-03-10 2020-10-28 日本電気株式会社 検査装置及び検査方法

Also Published As

Publication number Publication date
JPS59173753A (ja) 1984-10-01

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