JPS57154009A - Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer - Google Patents

Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer

Info

Publication number
JPS57154009A
JPS57154009A JP4109881A JP4109881A JPS57154009A JP S57154009 A JPS57154009 A JP S57154009A JP 4109881 A JP4109881 A JP 4109881A JP 4109881 A JP4109881 A JP 4109881A JP S57154009 A JPS57154009 A JP S57154009A
Authority
JP
Japan
Prior art keywords
thickness
zirconium
layer
pure zirconium
composite
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
JP4109881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6313125B2 (enExample
Inventor
Masahiro Honchi
Takao Konishi
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP4109881A priority Critical patent/JPS57154009A/ja
Publication of JPS57154009A publication Critical patent/JPS57154009A/ja
Publication of JPS6313125B2 publication Critical patent/JPS6313125B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G01B17/025—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness for measuring thickness of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
JP4109881A 1981-03-19 1981-03-19 Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer Granted JPS57154009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4109881A JPS57154009A (en) 1981-03-19 1981-03-19 Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4109881A JPS57154009A (en) 1981-03-19 1981-03-19 Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer

Publications (2)

Publication Number Publication Date
JPS57154009A true JPS57154009A (en) 1982-09-22
JPS6313125B2 JPS6313125B2 (enExample) 1988-03-24

Family

ID=12598998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4109881A Granted JPS57154009A (en) 1981-03-19 1981-03-19 Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer

Country Status (1)

Country Link
JP (1) JPS57154009A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62204107A (ja) * 1986-03-04 1987-09-08 Kobe Steel Ltd ２重管のライナ−厚み測定方法
JPS62284209A (ja) * 1986-03-26 1987-12-10 ザ・バブコツク・アンド・ウイルコツクス・カンパニ− ボイラ−管の内側面の酸化物スケ−ルを測定するための高周波超音波技術
JPS63305207A (ja) * 1987-06-05 1988-12-13 Sumitomo Metal Ind Ltd クラッド材の肉厚測定装置
FR2629586A1 (fr) * 1988-03-30 1989-10-06 Cezus Co Europ Zirconium Procede de controle ultrasonore de l'epaisseur de placage d'un tube metallique, dispositif correspondant et application a des tubes en alliage de zr plaque
US5661241A (en) * 1995-09-11 1997-08-26 The Babcock & Wilcox Company Ultrasonic technique for measuring the thickness of cladding on the inside surface of vessels from the outside diameter surface
WO2002079725A1 (de) * 2001-03-28 2002-10-10 Framatome Anp Gmbh Hochfrequente ultraschallmessung von teilschichtdicken dünnwandiger rohre in kontakttechnik
JP2003004430A (ja) * 2001-06-18 2003-01-08 Bridgestone Sports Co Ltd ゴルフボールのカバーの厚み測定方法および装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62204107A (ja) * 1986-03-04 1987-09-08 Kobe Steel Ltd ２重管のライナ−厚み測定方法
JPS62284209A (ja) * 1986-03-26 1987-12-10 ザ・バブコツク・アンド・ウイルコツクス・カンパニ− ボイラ−管の内側面の酸化物スケ−ルを測定するための高周波超音波技術
JPS63305207A (ja) * 1987-06-05 1988-12-13 Sumitomo Metal Ind Ltd クラッド材の肉厚測定装置
FR2629586A1 (fr) * 1988-03-30 1989-10-06 Cezus Co Europ Zirconium Procede de controle ultrasonore de l'epaisseur de placage d'un tube metallique, dispositif correspondant et application a des tubes en alliage de zr plaque
US5661241A (en) * 1995-09-11 1997-08-26 The Babcock & Wilcox Company Ultrasonic technique for measuring the thickness of cladding on the inside surface of vessels from the outside diameter surface
WO2002079725A1 (de) * 2001-03-28 2002-10-10 Framatome Anp Gmbh Hochfrequente ultraschallmessung von teilschichtdicken dünnwandiger rohre in kontakttechnik
JP2003004430A (ja) * 2001-06-18 2003-01-08 Bridgestone Sports Co Ltd ゴルフボールのカバーの厚み測定方法および装置

Also Published As

Publication number Publication date
JPS6313125B2 (enExample) 1988-03-24

Similar Documents

Publication Publication Date Title
US3427866A (en) Ultrasonic thickness gauge and flow detector
JPS55106769A (en) Lapping method and its apparatus
US9494453B2 (en) Ultrasonic sensor for high temperature and manufacturing method thereof
JPS5750653A (en) Test piece for ultrasonic flaw detection
US3486368A (en) Ultrasonic inspection apparatus
JPS57154009A (en) Measurement of thickness of composite object composed of zirconium layer and zirconium alloy layer
JP3745535B2 (ja) 超音波計測方法及び装置
JPS53121675A (en) Method and apparatus of measuring surface stress
JPS5344075A (en) Ultrasonic inspecting method
JP3425675B2 (ja) 真珠の巻きの厚み測定方法
GB1121523A (en) Electroacoustic transducer
RU2034236C1 (ru) Ультразвуковой эхо-импульсный толщиномер
JPS5640756A (en) Automatic evaluation device for steel material
JPS52109960A (en) Supersonic thickness measuring device
GB778166A (en) Improvements in ultrasonic testing apparatus
JPS55159121A (en) Measuring method for distribution intensity of sound field in ultrasonic cleaning machine
JPH05288728A (ja) 超音波音速測定装置
JPS5642135A (en) Ultrasonic flaw detector
Szilard Review of conventional testing techniques
Sutherland Acoustic measurement of the penetration of a molten metallic pool into concrete
JPS5293388A (en) Detection of flaw size in surface wave ultrasonic flaw probing
JPS51120783A (en) Device for detecting boundary of different liguids
Maslov Analysis of the errors of location of acoustic-emission sources for one-dimensional objects.
JPH1164298A (ja) 超音波斜角探傷装置
JPS57108752A (en) Ultrasonic flaw detector