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Non-Destructive Characterization of Hydrogen Concentration in Zircalloy
An ultrasound nondestructive (NDE) technique is used to characterize hydrogen concentration (HC) in Zircaloy tubes. This ultrasound-based NDE technique employs a low-frequency PVDF/LFB transducerExpand
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Nondestructive Measurement Material Characterization of Thermal Sprayed Nickel Aluminum Coatings by using Laser Ultrasound Technique
Abstract This research focused on characterization of mechanical properties in Nickel-Aluminum coating with different thermal technique and processing parameters at high temperature environment up toExpand
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In vitro photoacoustic tomography using LMS adaptive filter for chicken testicular
We consider the application of LMS adaptive filter for photoacoustic imaging and investigate the performance of this method. Expand
Nrbuliseur ultrasonic for producing a high volume of smaller sizes of droplets micrometre
The nebulizer includes an AC / DC converter (21) rectifying an alternating current into direct current, an oscillator circuit (22) producing an oscillation signal frequency of at least 3 MHz, anExpand
Biomedical applications of photoacoustic imaging with LMS adaptive filter
Photoacoustic tomography (PAT) is a novel biomedical imaging based on photoacoustic effect. It combines the advantages of both pure optical and ultrasound imaging, which can provide high ultrasonicExpand
Nondestructive Characterization Hydrogen-Charged Zircaloy with a Laser Ultrasound Technique
A laser ultrasound technique (LUT) is reported for nondestructive characterization of hydrogen concentration (HC) in Zr-4 cladding tubes. With the LUT, ultrasonic waves propagating in the ZircaloyExpand
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Fabrication of Coaxial and Confocal Transducer Based on Sol-Gel Composite Material for Optical Resolution Photoacoustic Microscopy
We have newly developed coaxial and confocal optical-resolution photoacoustic microscopy based on sol-gel composite materials. This transducer contains a concave-shaped piezoelectric layer with aExpand