Vol. 62 No. 2 (2007)

Published: 2007-06-28

PHYSICAL ACOUSTICS

Investigation of ultrasonic, dielectric and piezoelectric properties of the xLMT - (1-x)BT ceramics with x=0.025, 0.05, 0.075, 0.1

V. Samulionis, A. Salak, J. Banys, V.M. Ferreira, P. Keburis

7-10
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Development of complex investigation of extrudats using acoustic echolocation method

R. Bernatovičiūtė, G. Juodeikienė, V. Minialga, A. Petrauskas

11-16
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ULTRASONIC AND ACOUSTIC MEASUREMENTS

Ice detection on a road by analyzing tire to road friction ultrasonic noise

D. Gailius, S. Jačėnas

17-20
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Data acquisition system for air-coupled navigation study: the concept

L. Svilainis, G. Motiejūnas

21-25
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Principles of the evaluation techniques of the real time non-destructive testing ultrasonic visualization systems

M. Vilkickas, R. Kažys

26-32
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WAVE PROPAGATION AND VIBRATION

Sound insulation of the plane end walls of a semicylindrical housing

D. Gužas

33-37
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Application of time reversal approach for focusing of Lamb waves

G. Butėnas, R. Kažys

38-43
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Simulations of ultrasonic fields of radial ultrasonic array

E. Jasiūnienė, R. Kažys, L. Mažeika

44-50
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Investigation of phased arrays for guided waves applications

A. Maciulevičius, R. Kažys, L. Mažeika

51-55
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