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http://dx.doi.org/10.5050/KSNVE.2015.25.2.124

Energy Transmission of Elastic Waves in Ultrasonic Transducers  

Piao, Chunguang (Soongsil University)
Kim, Dae Jong (Soongsil University)
Kim, Jin Oh (Soongsil University)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.25, no.2, 2015 , pp. 124-132 More about this Journal
Abstract
The paper deals with the energy transmission of the elastic waves obliquely transmitting and refracting through a plate and a pipe. By calculating the transmitting ratio depending on the incidence angle, the angle corresponding to the maximum transmission was determined theoretically and considered in the design of ultrasonic transducers for flow velocimetry. Experiments were carried out by using prototypes of the transducers. Experimentally-obtained transmission ratios were compared with and confirmed the theoretically-calculated results.
Keywords
Transducer; Ultrasound; Elastic Wave; Energy Transmission; Refraction; Flow Velocimetry;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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