Transducer effects on ultrasonic attenuation measurements
نویسندگان
چکیده
منابع مشابه
Transducer Effects in Ultrasonic Measurements of Material Stiffness
In recent years, ultrasonic methods have been developed that can be used to measure the mechanical stiffness of materials.1-5 In one such method, the velocity of a flexural plate wave, the lowest order antisymmetric Lamb mode, is measured as a function of frequency. Lamb waves arise from a coupling at the free boundaries between the shear waves and compressional waves in a plate structure.6 The...
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ژورنال
عنوان ژورنال: NDT & E International
سال: 1992
ISSN: 0963-8695
DOI: 10.1016/0963-8695(92)90385-t