JPS5492387A - Noncontact supersonic inspecting method - Google Patents
Noncontact supersonic inspecting methodInfo
- Publication number
- JPS5492387A JPS5492387A JP15808377A JP15808377A JPS5492387A JP S5492387 A JPS5492387 A JP S5492387A JP 15808377 A JP15808377 A JP 15808377A JP 15808377 A JP15808377 A JP 15808377A JP S5492387 A JPS5492387 A JP S5492387A
- Authority
- JP
- Japan
- Prior art keywords
- noncontact
- supersonic
- inspecting method
- inspecting
- supersonic inspecting
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52158083A JPS5831872B2 (en) | 1977-12-29 | 1977-12-29 | Non-contact ultrasonic flaw detection method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52158083A JPS5831872B2 (en) | 1977-12-29 | 1977-12-29 | Non-contact ultrasonic flaw detection method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5492387A true JPS5492387A (en) | 1979-07-21 |
JPS5831872B2 JPS5831872B2 (en) | 1983-07-08 |
Family
ID=15663912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52158083A Expired JPS5831872B2 (en) | 1977-12-29 | 1977-12-29 | Non-contact ultrasonic flaw detection method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5831872B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5658660A (en) * | 1979-10-18 | 1981-05-21 | Nippon Steel Corp | Measuring method of grain size of steel material using pulse laser light |
JPS5658658A (en) * | 1979-10-18 | 1981-05-21 | Nippon Steel Corp | Measuring method of grain size of steel material using pulse laser light |
JPS5664655A (en) * | 1979-10-31 | 1981-06-01 | Nippon Steel Corp | Measurement method of isometric ratio of cast-iron piece |
JPS58164135A (en) * | 1982-03-25 | 1983-09-29 | Agency Of Ind Science & Technol | Semiconductor processing device using convergent ion beam |
JPS595948A (en) * | 1982-07-02 | 1984-01-12 | Agency Of Ind Science & Technol | Non-destructive inspection with light irradiation sound source |
JPS606860A (en) * | 1983-06-15 | 1985-01-14 | Hitachi Ltd | Ultrasonic flaw detecting method |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6190468U (en) * | 1984-11-21 | 1986-06-12 | ||
JPS6190469U (en) * | 1984-11-21 | 1986-06-12 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978713A (en) * | 1975-05-27 | 1976-09-07 | General Electric Company | Laser generation of ultrasonic waves for nondestructive testing |
-
1977
- 1977-12-29 JP JP52158083A patent/JPS5831872B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978713A (en) * | 1975-05-27 | 1976-09-07 | General Electric Company | Laser generation of ultrasonic waves for nondestructive testing |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5658660A (en) * | 1979-10-18 | 1981-05-21 | Nippon Steel Corp | Measuring method of grain size of steel material using pulse laser light |
JPS5658658A (en) * | 1979-10-18 | 1981-05-21 | Nippon Steel Corp | Measuring method of grain size of steel material using pulse laser light |
JPS5664655A (en) * | 1979-10-31 | 1981-06-01 | Nippon Steel Corp | Measurement method of isometric ratio of cast-iron piece |
JPS6235617B2 (en) * | 1979-10-31 | 1987-08-03 | Nippon Steel Corp | |
JPS58164135A (en) * | 1982-03-25 | 1983-09-29 | Agency Of Ind Science & Technol | Semiconductor processing device using convergent ion beam |
JPS6352429B2 (en) * | 1982-03-25 | 1988-10-19 | Kogyo Gijutsuin | |
JPS595948A (en) * | 1982-07-02 | 1984-01-12 | Agency Of Ind Science & Technol | Non-destructive inspection with light irradiation sound source |
JPS606860A (en) * | 1983-06-15 | 1985-01-14 | Hitachi Ltd | Ultrasonic flaw detecting method |
JPH0444951B2 (en) * | 1983-06-15 | 1992-07-23 | Hitachi Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5831872B2 (en) | 1983-07-08 |
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