A Novel Thickness-Mode Broadband Piezoelectric Ultrasonic Transducer Design Based on Double-Layer Piezoelectric Structure and a Variable-Thickness Matching Layer. [PDF]
Sensors (Basel)Wu Q, Geng A, Feng W, Yao M, Hu C.
europepmc +1 more source
Advanced ultrasonic characterization of recycled steel fiber-reinforced mortars: Integrating nonlinear parameters for optimal fiber dosage determination. [PDF]
Sci ProgAmjad U +8 more
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Wireless Ultrasonic Sensing for Fatigue Crack Propagation and Life Prediction in Thin Plate Structures. [PDF]
Sensors (Basel)Chen S, Du J, Liu M, Peng Q, Mi J.
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Dataset of pulse - echo ultrasonic a - scan signals for derived recovery features of NMC - 622 cathode slurries during post - mixing structural evolution. [PDF]
Data BriefGuk E, Tolie HF, Niri MF, Marco J.
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A Time-of-Flight Extraction Method Based on Time-Sequenced Pulses for Ultrasonic Flow Measurement Using an FPGA-Based Time-to-Digital Converter. [PDF]
Sensors (Basel)Fan E, Xie T, Wu F.
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Ultrasonic measurement of canine testes
Theriogenology, 1993The goals of the present study were to determine if ultrasonic measurement of testicular dimensions (length, width, and height) would provide an accurate assessment of canine testicular size (weight) and to determine the relationship of these measurements to animal body weight.
B E, Eilts, D B, Williams, E B, Moser
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Comparison of Laser Ultrasonic Testing and traditional Ultrasonic Testing
Proceedings of the Annual British Conference on Non-Destructive TestingUltrasonic inspection is a widely accepted method in the aerospace industry for detecting defects and characterizing materials. However, the traditional ultrasonic technique requires precise alignment and couplant between the ultrasonic scanner and the material, or even complete water immersion.
Benjamin van Elburg +2 more
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ULTRASONIC METHOD FOR TESTING OF POWER TRANSFORMERS
Journal of Energy = Energija, 2014Ultrasonic method of detecting PD is based on the fact that the electrical energy of the PD transforms in a mechanical energy, an ultrasonic acoustic wave that spreads through the transformer to the tank wall. From time difference of wave detection on different sensors, a possible location of the source can be estimated.
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<div class="section abstract"> <div class="htmlview paragraph">To provide general instructions for accomplishing ultrasonic thickness measurements. Measurements can be made from one side of a material when access to the opposite side is restricted.</div></div>
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<div class="section abstract"> <div class="htmlview paragraph">To provide general instructions for accomplishing ultrasonic thickness measurements. Measurements can be made from one side of a material when access to the opposite side is restricted.</div></div>
openaire +1 more source