JPH0548860B2 - - Google Patents

Info

Publication number
JPH0548860B2
JPH0548860B2 JP60291455A JP29145585A JPH0548860B2 JP H0548860 B2 JPH0548860 B2 JP H0548860B2 JP 60291455 A JP60291455 A JP 60291455A JP 29145585 A JP29145585 A JP 29145585A JP H0548860 B2 JPH0548860 B2 JP H0548860B2
Authority
JP
Japan
Prior art keywords
slab
ultrasonic
transverse
wave
molten metal
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
JP60291455A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62148850A (ja
Inventor
Hajime Takada
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP60291455A priority Critical patent/JPS62148850A/ja
Publication of JPS62148850A publication Critical patent/JPS62148850A/ja
Publication of JPH0548860B2 publication Critical patent/JPH0548860B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Continuous Casting (AREA)
JP60291455A 1985-12-24 1985-12-24 鋳片の凝固状態検出方法 Granted JPS62148850A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60291455A JPS62148850A (ja) 1985-12-24 1985-12-24 鋳片の凝固状態検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60291455A JPS62148850A (ja) 1985-12-24 1985-12-24 鋳片の凝固状態検出方法

Publications (2)

Publication Number Publication Date
JPS62148850A JPS62148850A (ja) 1987-07-02
JPH0548860B2 true JPH0548860B2 (esLanguage) 1993-07-22

Family

ID=17769087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60291455A Granted JPS62148850A (ja) 1985-12-24 1985-12-24 鋳片の凝固状態検出方法

Country Status (1)

Country Link
JP (1) JPS62148850A (esLanguage)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020039850A1 (ja) * 2018-08-22 2020-02-27 国立大学法人東北大学 接合界面の評価方法および接合界面の評価装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10045250A1 (de) * 2000-09-13 2002-03-21 Sms Demag Ag Verfahren und Einrichtung zum Bestimmen der Lage der Enderstarrung im Gießstrang beim Stranggießen von Metallen, insbesondere von Stahl
WO2002090971A1 (en) 2001-04-25 2002-11-14 Nkk Corporation Method of producing continuously cast pieces of steel
DE602004025510D1 (de) 2003-11-27 2010-03-25 Jfe Steel Corp Verfahren zur erfassung der erstarrungsbeendigungsposition eines stranggussteils, detektor und verfa
JP5236385B2 (ja) * 2008-08-04 2013-07-17 本田技研工業株式会社 溶融部界面位置検出方法及びその装置
JP6358035B2 (ja) * 2014-10-14 2018-07-18 新日鐵住金株式会社 測定装置、測定方法、プログラム及び記憶媒体
JP7520782B2 (ja) * 2021-08-17 2024-07-23 株式会社東芝 検査装置、処理装置及び検査方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020039850A1 (ja) * 2018-08-22 2020-02-27 国立大学法人東北大学 接合界面の評価方法および接合界面の評価装置
US11898990B2 (en) 2018-08-22 2024-02-13 Shimane University Bonding interface evaluation method and bonding interface evaluation device

Also Published As

Publication number Publication date
JPS62148850A (ja) 1987-07-02

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