JPS5385488A - Ultrasonic flaw detecting method - Google Patents
Ultrasonic flaw detecting methodInfo
- Publication number
- JPS5385488A JPS5385488A JP56877A JP56877A JPS5385488A JP S5385488 A JPS5385488 A JP S5385488A JP 56877 A JP56877 A JP 56877A JP 56877 A JP56877 A JP 56877A JP S5385488 A JPS5385488 A JP S5385488A
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic flaw
- detecting method
- flaw detecting
- probe
- ultrasonics
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
PURPOSE: To perform satisfactory ultrasonic flaw detection including defects near bottom surface positions by comparing the detection distance up to the bottom and defect part based on the surface of the material to be examined by ultrasonics a compound probe provided with a bisected probe and a perpendicular probe.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56877A JPS5385488A (en) | 1977-01-07 | 1977-01-07 | Ultrasonic flaw detecting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56877A JPS5385488A (en) | 1977-01-07 | 1977-01-07 | Ultrasonic flaw detecting method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5385488A true JPS5385488A (en) | 1978-07-27 |
Family
ID=11477307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56877A Pending JPS5385488A (en) | 1977-01-07 | 1977-01-07 | Ultrasonic flaw detecting method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5385488A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142249A (en) * | 1983-12-28 | 1985-07-27 | Kobe Steel Ltd | Surface echo gate method in ultrasonic flaw detection |
-
1977
- 1977-01-07 JP JP56877A patent/JPS5385488A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142249A (en) * | 1983-12-28 | 1985-07-27 | Kobe Steel Ltd | Surface echo gate method in ultrasonic flaw detection |
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