JPS5293389A - Ultrasonic flaw detection for corner flaw - Google Patents

Ultrasonic flaw detection for corner flaw

Info

Publication number
JPS5293389A
JPS5293389A JP930576A JP930576A JPS5293389A JP S5293389 A JPS5293389 A JP S5293389A JP 930576 A JP930576 A JP 930576A JP 930576 A JP930576 A JP 930576A JP S5293389 A JPS5293389 A JP S5293389A
Authority
JP
Japan
Prior art keywords
flaw
corner
flaw detection
ultrasonic
detection
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.)
Pending
Application number
JP930576A
Other languages
Japanese (ja)
Inventor
Ichiro Toyama
Naotake Okubo
Mitsuhiro Ota
Masataka Nakame
Hiroshi Matsuyama
Shinichi Maruta
Kunio Takahashi
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
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Nippon 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 Mitsubishi Electric Corp, Nippon Steel Corp filed Critical Mitsubishi Electric Corp
Priority to JP930576A priority Critical patent/JPS5293389A/en
Publication of JPS5293389A publication Critical patent/JPS5293389A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE: To facilitate identification of the flaw by lowering a corner reflection level even when the corner of a material for flaw detection shows a comparatively sharper edge as a flaw detection direction is set so that it may not cross the corner of a material for flaw detection or the ultrasonic frequency is relatively low, etc.
COPYRIGHT: (C)1977,JPO&Japio
JP930576A 1976-02-02 1976-02-02 Ultrasonic flaw detection for corner flaw Pending JPS5293389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP930576A JPS5293389A (en) 1976-02-02 1976-02-02 Ultrasonic flaw detection for corner flaw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP930576A JPS5293389A (en) 1976-02-02 1976-02-02 Ultrasonic flaw detection for corner flaw

Publications (1)

Publication Number Publication Date
JPS5293389A true JPS5293389A (en) 1977-08-05

Family

ID=11716745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP930576A Pending JPS5293389A (en) 1976-02-02 1976-02-02 Ultrasonic flaw detection for corner flaw

Country Status (1)

Country Link
JP (1) JPS5293389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104255A (en) * 1983-08-26 1985-06-08 ダウ　ケミカル　ネ−ダ−ランド　ベ−　ヴエ− Device and method for inspecting solid under nondestructive state

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104255A (en) * 1983-08-26 1985-06-08 ダウ　ケミカル　ネ−ダ−ランド　ベ−　ヴエ− Device and method for inspecting solid under nondestructive state

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