File:Ultrasonic pipeline test.jpg
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Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,272 × 1,704 pixels.
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English: At a construction site, a technician tests a pipeline weld for defects using an ultrasonic phased array instrument. The scanner consists of a frame with magnetic wheels which holds the probe in contact with the pipe by a spring. The wet area is the ultrasonic couplant that allows the sound to pass into the pipe wall. Since this picture was taken (2008), developments to scanners include the ability to run two probes at one time, one probe on each side of the weld, and scanners with a chain or linkage that passes around the whole pipe, ensuring that the probes are guided in a straight line and do not fall off. |
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| Source | en:File:Ultrasonic pipeline test.JPG |
| Author | w:en:User:Davidmack |
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This work has been released into the public domain by its author, Davidmack, at the English Wikipedia project. This applies worldwide. In case this is not legally possible: |
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(All user names refer to en.wiki)
- 2008-06-03 17:21 Davidmack 2,272×1,704 (994 KB) At a construction site, a technician tests a pipeline weld for defects using an ultrasonic phased array instrument. The scanner consists of a frame with magnetic wheels, and the probe is held in contact with the pipe surface by a spring. The wet area is t
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:50, 18 January 2014 | | 2,272 × 1,704 (994 KB) | 32RB17 (talk | contribs) | ==Summary== {{Information |Description= {{en|1=At a construction site, a technician tests a pipeline weld for defects using an ultrasonic phased array instrument. The scanner consists of a frame with magnetic wheels which holds the probe in contact wit... |
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