JPH0376866B2 - - Google Patents
Info
- Publication number
- JPH0376866B2 JPH0376866B2 JP61036702A JP3670286A JPH0376866B2 JP H0376866 B2 JPH0376866 B2 JP H0376866B2 JP 61036702 A JP61036702 A JP 61036702A JP 3670286 A JP3670286 A JP 3670286A JP H0376866 B2 JPH0376866 B2 JP H0376866B2
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- array type
- type probe
- ultrasonic
- angle
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 47
- 239000010959 steel Substances 0.000 claims description 47
- 239000000523 sample Substances 0.000 claims description 41
- 238000001514 detection method Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61036702A JPS62194455A (ja) | 1986-02-21 | 1986-02-21 | アレイ型探触子の偏向角調整方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61036702A JPS62194455A (ja) | 1986-02-21 | 1986-02-21 | アレイ型探触子の偏向角調整方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62194455A JPS62194455A (ja) | 1987-08-26 |
JPH0376866B2 true JPH0376866B2 (ru) | 1991-12-06 |
Family
ID=12477098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61036702A Granted JPS62194455A (ja) | 1986-02-21 | 1986-02-21 | アレイ型探触子の偏向角調整方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62194455A (ru) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH063440B2 (ja) * | 1986-10-06 | 1994-01-12 | 新日本製鐵株式会社 | 鋼管溶接部の超音波探傷方法およびその装置 |
JPH02259560A (ja) * | 1989-03-31 | 1990-10-22 | Nippon Steel Corp | 鋼管溶接部の超音波探傷方法およびその装置 |
EP1950559A1 (en) * | 1998-08-12 | 2008-07-30 | JFE Steel Corporation | Method and apparatus for ultrasonic inspection of steel pipes |
KR100814089B1 (ko) | 2005-06-13 | 2008-03-14 | 주식회사 인디시스템 | 탐촉자 병렬 연결 방식을 이용한 관 이음 융착부 검사장치및 그 방법 |
CN111220709B (zh) * | 2019-12-06 | 2022-09-27 | 天津大学 | 一种用于管道内超声相控阵成像的声束偏转时延控制方法 |
-
1986
- 1986-02-21 JP JP61036702A patent/JPS62194455A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62194455A (ja) | 1987-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4821575A (en) | Ultrasonic flaw detecting method and apparatus | |
US4523468A (en) | Phased array inspection of cylindrical objects | |
US4022055A (en) | Pulse-echo method and system for testing wall thicknesses | |
JPH11183446A (ja) | 溶接部の超音波探傷方法および装置 | |
US11408861B2 (en) | Transducer and transducer arrangement for ultrasonic probe systems, ultrasonic probe system and inspection method | |
US4559825A (en) | Transducer array for detection of subsurface flaws | |
JPH0376866B2 (ru) | ||
JPH0584464B2 (ru) | ||
EP2876437B1 (en) | Ultrasonic wave measuring method and ultrasonic wave measuring device | |
JPS6326343B2 (ru) | ||
JP3249435B2 (ja) | 電磁超音波探触子 | |
JPH07333201A (ja) | 配管の超音波探傷方法 | |
JPH07244028A (ja) | 球状被検体の超音波探傷装置およびその方法 | |
JP2501488B2 (ja) | 管体の超音波探傷法 | |
JP3535612B2 (ja) | 超音波送受信装置 | |
JP4098070B2 (ja) | 超音波探傷装置 | |
JP4175762B2 (ja) | 超音波探傷装置 | |
JPS61198056A (ja) | アレイ形探触子による鋼管の超音波探傷法 | |
JPH0334588B2 (ru) | ||
JPS6264949A (ja) | 超音波探傷方法 | |
JP2552178B2 (ja) | 鋼管溶接部の超音波探傷方法 | |
JPS62192653A (ja) | 鋼管溶接シ−ム部の超音波探傷方法 | |
JPH0554889B2 (ru) | ||
JPH07218242A (ja) | 周長測定装置 | |
JPS61210947A (ja) | 超音波探傷装置 |