JPS6089748A - 超音波探傷方法 - Google Patents

超音波探傷方法

Info

Publication number
JPS6089748A
JPS6089748A JP58196224A JP19622483A JPS6089748A JP S6089748 A JPS6089748 A JP S6089748A JP 58196224 A JP58196224 A JP 58196224A JP 19622483 A JP19622483 A JP 19622483A JP S6089748 A JPS6089748 A JP S6089748A
Authority
JP
Japan
Prior art keywords
wave
flaw detection
creeping
probe
detected
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
JP58196224A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0146826B2 (en]
Inventor
Takeshi Yagi
健 八木
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.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki Co Ltd
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 Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Priority to JP58196224A priority Critical patent/JPS6089748A/ja
Publication of JPS6089748A publication Critical patent/JPS6089748A/ja
Publication of JPH0146826B2 publication Critical patent/JPH0146826B2/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
    • G01N29/04—Analysing solids
    • G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • 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
    • G01N2291/056—Angular incidence, angular propagation

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)
JP58196224A 1983-10-21 1983-10-21 超音波探傷方法 Granted JPS6089748A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58196224A JPS6089748A (ja) 1983-10-21 1983-10-21 超音波探傷方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58196224A JPS6089748A (ja) 1983-10-21 1983-10-21 超音波探傷方法

Publications (2)

Publication Number Publication Date
JPS6089748A true JPS6089748A (ja) 1985-05-20
JPH0146826B2 JPH0146826B2 (en]) 1989-10-11

Family

ID=16354262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58196224A Granted JPS6089748A (ja) 1983-10-21 1983-10-21 超音波探傷方法

Country Status (1)

Country Link
JP (1) JPS6089748A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114749A (ja) * 1987-10-29 1989-05-08 Nkk Corp 斜角超音波探傷法および探触子
WO2018147036A1 (ja) * 2017-02-07 2018-08-16 株式会社神戸製鋼所 超音波プローブ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129852A (en) * 1980-03-14 1981-10-12 Nippon Steel Corp Ultrasonic flaw detecting method for square bar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129852A (en) * 1980-03-14 1981-10-12 Nippon Steel Corp Ultrasonic flaw detecting method for square bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114749A (ja) * 1987-10-29 1989-05-08 Nkk Corp 斜角超音波探傷法および探触子
WO2018147036A1 (ja) * 2017-02-07 2018-08-16 株式会社神戸製鋼所 超音波プローブ

Also Published As

Publication number Publication date
JPH0146826B2 (en]) 1989-10-11

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