能源发电行业


Weld inspection
This article shows a video of a multi-group weld inspection, using 2 phased-array and a pair of TOFD probes. With
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Turbine inspection
This example of a tree root blade shows that geometry echoes are present and the CAD overlay makes interpretation easier.
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Thick boiler tube inspection
 Thick boiler tube application (150 mm), sizing of small defects (1.5 mm).64-element aperture allows to focus the beam and see
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Surface breaking crack characterization with TFM
Surface breaking crack characterization with TFM
By Frédéric REVERDY, Business Development Manager in M2M A while back I had a post about surface breaking crack characterization
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Stainless steel weld inspection using dual-matrix probes and Gekko
By Frederic Reverdy, M2M Product Sales Specialist at Eddyfi Technologies Capture has a library with existing DMA available from various vendors making
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Small diameter pipe inspection
In this case, a cylindrical reconstruction is being done for small diameter pipe inspection using sizing with corner effect mode
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Skewed defects detection
Use of matrix probe with sectorial scanning along various planes perfect for the detection of skewed defects.      
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Screw thread inspection
27-mm long screw thread inspection with TFM technique. Optimal resolution is obtained along the thread. Probe: PA, 5 MHz, 64
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Polyethylene weld inspection using TFM
Guillaume Neau, VP sales M2M products at Eddyfi Technologies, explaining the TFM imaging of a polyethylene weld inspection, using a 2MHz
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Pitting detection with TFM and MANTIS
Here is a comparison of a linear scanning using 8 elements focused close to the backwall and a TFM using
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Offshore Wind Power T-joint construction weld
Application of TFM for defect sizing in welded joints. These below pictures show T-joints at the offshore windmill construction. The material
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Nozzle-to-pipe inspection from the nozzle side
By Frederic Reverdy, M2M Product Sales Specialist at Eddyfi Technologies A while back we posted an article showing the application developed for
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Nozzle inspection on GEKKO
By Frédéric REVERDY, Business Development Manager in M2M Ultrasonic Inspection of nozzles has always been a challenge due to the
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Inspection of Electro Fusion Fittings using GEKKO
Watch the full video here This video shows an inspection of Electro Fusion Fittings using flaw detector GEKKO, a 5
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Inspection of a small nozzle with GEKKO
By Frédéric REVERDY, Business Development Manager in M2M We looked at a small nozzle (1" diameter) with a 5L16 small
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TY sections GEKKO PAUT NDT
Incomplete root penetration (bridging) on a T section
By Frédéric REVERDY, Business Development Manager in M2M Detection of an incomplete root penetration (bridging) on a T section. The
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Heat exchanger tube inspection
M2M has been working with Metalscan for the integration of these MultiX++ instrumentation in India.
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Elliptical notches
True imaging of 2-mm elliptical fatigue crack- Sizing of defects possible even without a diffraction signal- True-shape imaging of defects
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Corrosion mapping improvement
(Portuguese version only) Avanço da monitoração da corrosão pela técnica ultrassônica phased array FMC/TFM   SINOPSE A contínua monitoração do
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Characterization of misoriented notch
Tilted defect reconstruction with TFM technique and mode conversion with a probe of 5 Mhz, 64 elements, and a S
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