CA1211832A - Controle aux ultrasons des defauts de fabrication de conduites - Google Patents
Controle aux ultrasons des defauts de fabrication de conduitesInfo
- Publication number
- CA1211832A CA1211832A CA000439026A CA439026A CA1211832A CA 1211832 A CA1211832 A CA 1211832A CA 000439026 A CA000439026 A CA 000439026A CA 439026 A CA439026 A CA 439026A CA 1211832 A CA1211832 A CA 1211832A
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- test piece
- piece part
- flaw detection
- ultrasonic flaw
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910001208 Crucible steel Inorganic materials 0.000 claims abstract description 5
- 238000011156 evaluation Methods 0.000 claims description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000002411 adverse Effects 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 27
- 238000009826 distribution Methods 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000001833 catalytic reforming Methods 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- PBAYDYUZOSNJGU-UHFFFAOYSA-N chelidonic acid Natural products OC(=O)C1=CC(=O)C=C(C(O)=O)O1 PBAYDYUZOSNJGU-UHFFFAOYSA-N 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- JLKIGFTWXXRPMT-UHFFFAOYSA-N sulphamethoxazole Chemical compound O1C(C)=CC(NS(=O)(=O)C=2C=CC(N)=CC=2)=N1 JLKIGFTWXXRPMT-UHFFFAOYSA-N 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 |
|---|---|---|---|
| CA000439026A CA1211832A (fr) | 1983-10-14 | 1983-10-14 | Controle aux ultrasons des defauts de fabrication de conduites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000439026A CA1211832A (fr) | 1983-10-14 | 1983-10-14 | Controle aux ultrasons des defauts de fabrication de conduites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1211832A true CA1211832A (fr) | 1986-09-23 |
Family
ID=4126276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000439026A Expired CA1211832A (fr) | 1983-10-14 | 1983-10-14 | Controle aux ultrasons des defauts de fabrication de conduites |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1211832A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115905961A (zh) * | 2023-03-09 | 2023-04-04 | 广东广宇科技发展有限公司 | 一种基于多源数据的管道缺陷分析方法 |
-
1983
- 1983-10-14 CA CA000439026A patent/CA1211832A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115905961A (zh) * | 2023-03-09 | 2023-04-04 | 广东广宇科技发展有限公司 | 一种基于多源数据的管道缺陷分析方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |