2.2.2 0 = 30Ad (Y2) A vector diagram for this case is shown in Fig. 16, and is similar to Fig. 8, and Takahashi observed three peaks in reflected pulse, and these correspond to RT1, RT2, and RT3 in Fig. 8. Directivity of RT1 is shown in Fig.
|Title||:||IEEE 1987 Ultrasonics Symposium|
|Author||:||Bruce Ronald McAvoy, IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society|