Study of the Impact of Non-linear Piezoelectric Constants on the Acoustic Wave Propagation on Lithium Niobate

The iterative methods: Jacobi, Gauss-Seidel and SOR methods were incorporated into the acceleration scheme (Chebyshev extrapolation, Residual smoothing, Accelerated

2 Overlap integral of the output 90 0 - bend PSW mode profile with a CWG mode profile with different waveguide widths and considering its core as being Si or being the

The presence of initial stress in piezoelectric composite structure introduces number of problems such as fre‐ quency shift, variation in phase velocity of SH waves that degrades

The objective of this study was to standardize the BAEP in healthy horses in Brazil and characterize the latencies of the waves generated at a given intensity of an acoustic

The goal of this paper is to study the effects of laser parameters (rise time and beam radius of laser) on the laser generated surface acoustic waves in an aluminum

To study the effect of various dispersion non-homogeneities and thickness ratio on the propagation of SH wave propagating in double non-homogeneous layers lying over an

coccigera induces less vigor to the plants, possibly due to the smaller development of its root system and, under cultivation in pots, this rootstock induced earliness of

Instead of what happens with the individual waves, the analytical results demonstrate that the phase velocity of the resultant wave actually is not a constant and depends explicitly