JPS5120892A - - Google Patents

Info

Publication number
JPS5120892A
JPS5120892A JP49091586A JP9158674A JPS5120892A JP S5120892 A JPS5120892 A JP S5120892A JP 49091586 A JP49091586 A JP 49091586A JP 9158674 A JP9158674 A JP 9158674A JP S5120892 A JPS5120892 A JP S5120892A
Authority
JP
Japan
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.)
Pending
Application number
JP49091586A
Other languages
Japanese (ja)
Inventor
Yukiaki Yazaki
Akyoshi Kimura
Hirotaka Izumi
Masatoshi Takagi
Toshio Tanabe
Isayuki Kashima
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP49091586A priority Critical patent/JPS5120892A/ja
Priority to DE19752531440 priority patent/DE2531440A1/de
Publication of JPS5120892A publication Critical patent/JPS5120892A/ja
Pending 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
    • 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
    • G01N29/14—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 using acoustic emission techniques
    • 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
    • G01N2291/023—Solids
    • G01N2291/0232—Glass, ceramics, concrete or stone
    • 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
    • G01N2291/02854—Length, thickness

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP49091586A 1974-08-12 1974-08-12 Pending JPS5120892A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP49091586A JPS5120892A (de) 1974-08-12 1974-08-12
DE19752531440 DE2531440A1 (de) 1974-08-12 1975-07-14 Verfahren und vorrichtung zum feststellen von unsichtbaren strukturellen fehlern in keramikformteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49091586A JPS5120892A (de) 1974-08-12 1974-08-12

Publications (1)

Publication Number Publication Date
JPS5120892A true JPS5120892A (de) 1976-02-19

Family

ID=14030640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49091586A Pending JPS5120892A (de) 1974-08-12 1974-08-12

Country Status (2)

Country Link
JP (1) JPS5120892A (de)
DE (1) DE2531440A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324886A (en) * 1976-08-19 1978-03-08 Asahi Chemical Ind Method of inspecting defects of carbon electrode
JPS5328773U (de) * 1976-08-19 1978-03-11
JPS5393886A (en) * 1977-01-27 1978-08-17 Kansai Electric Power Co Inspection method of steel pipe materials
JPS58213249A (ja) * 1982-06-07 1983-12-12 Takenaka Komuten Co Ltd 外壁材剥離探査方法及びその探査機
JPH04320958A (ja) * 1991-04-19 1992-11-11 Nishi Nippon Computer Kk 製品の音響による検査方法
JPH05164748A (ja) * 1991-12-13 1993-06-29 Tokyo Electric Power Co Inc:The 送電線用碍子の良否判別方法
WO2006093232A1 (ja) * 2005-03-03 2006-09-08 Tokyo Electron Limited 微小構造体の検査装置、微小構造体の検査方法および微小構造体の検査プログラム

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144853B (en) * 1983-08-10 1987-01-14 Rolls Royce Component inspection by self generated transient stress wave detection
DE3943133A1 (de) * 1989-12-28 1991-07-18 Zeuna Staerker Kg Verfahren zur akustischen pruefung von monolithen auf beschaedigung und vorrichtung zur durchfuehrung des verfahrens
US5425272A (en) * 1993-11-30 1995-06-20 Quatro Corporation Relative resonant frequency shifts to detect cracks
DE10253266B4 (de) * 2002-11-15 2009-04-23 Emitec Gesellschaft Für Emissionstechnologie Mbh Anordnung mit einer Halterung für eine Abgasleitung

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324886A (en) * 1976-08-19 1978-03-08 Asahi Chemical Ind Method of inspecting defects of carbon electrode
JPS5328773U (de) * 1976-08-19 1978-03-11
JPS6029732Y2 (ja) * 1976-08-19 1985-09-07 旭化成株式会社 カ−ボン電極の検査装置
JPS5393886A (en) * 1977-01-27 1978-08-17 Kansai Electric Power Co Inspection method of steel pipe materials
JPS58213249A (ja) * 1982-06-07 1983-12-12 Takenaka Komuten Co Ltd 外壁材剥離探査方法及びその探査機
JPH04320958A (ja) * 1991-04-19 1992-11-11 Nishi Nippon Computer Kk 製品の音響による検査方法
JPH05164748A (ja) * 1991-12-13 1993-06-29 Tokyo Electric Power Co Inc:The 送電線用碍子の良否判別方法
WO2006093232A1 (ja) * 2005-03-03 2006-09-08 Tokyo Electron Limited 微小構造体の検査装置、微小構造体の検査方法および微小構造体の検査プログラム
JPWO2006093232A1 (ja) * 2005-03-03 2008-08-07 東京エレクトロン株式会社 微小構造体の検査装置、微小構造体の検査方法および微小構造体の検査プログラム
US7726190B2 (en) 2005-03-03 2010-06-01 Tokyo Electron Limited Device, method and program for inspecting microstructure
JP4628419B2 (ja) * 2005-03-03 2011-02-09 東京エレクトロン株式会社 微小構造体の検査装置、微小構造体の検査方法および微小構造体の検査プログラム

Also Published As

Publication number Publication date
DE2531440A1 (de) 1976-03-04

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