Formation of the directivity patterns of transducers with a nonuniform pressure distribution over the radiating surface of the piezoelectric plates

Russian Journal of Nondestructive Testing

Volumn 33, Issue 5, 1997, Pages 291-301

  Ushakov, V M ^a   Danilov, V N ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0031317316     PISSN: 10618309     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

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2. V. M. Ushakov, V. G. Shcherbinskii, et al., "Optimization of the parameters of inclined transducers with matching layers on the basis of a computer experiment," Defektoskopiya, No. 8, 3-9 (1989).
3. V. S. Yamshchikov, V. N. Danilov, V. L. Shkuratnik, and A. A. Ermolin, "Excitation of an elastic wave in a layer by a disk radiator of finite dimensions," Defektoskopiya, No. 2, 78-84 (1982).
4. V. L. Shkuratnik and V. N. Danilov, "Features of the use of Rayleigh waves to determine the elastic parameters of rocks," Fiz. Tekh. Probl. Razrab. Polezn. Iskop., No. 3, 48-54 (1989).
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6. L. Felsen and N. Markowitz, Radiation and Scattering of Waves [Russian translation], Vol. 1, Mir, Moscow (1978).
7. D. B. Dianov, "Study of the directivity of prismatic transducers," Defektoskopiya, No. 2, 8-22 (1965).
8. V. N. Danilov, "Evaluating the effect of the dimensions of the region of contact of an inclined transducer and the test medium on the transducer's directivity," Defektoskopiya, No. 1, 85-92 (1984).
9. I. N. Ermolov, Ultrasonic Testing (Concise Handbook) [in Russian], TsNIITMASH (Central Research Institute of Heavy-Machinery Manufacture) (1992).
10. J. Forsyth, M. Malcolm, and K. Mohler, Machine Methods of Mathematical Computation [Russian translation], Mir, Moscow (1980).