Magnitudes of particle velocity and stress fields in the cross-section for the modes (a) and (b) , identified in Figure 4. The - and -dimensions are in microns. In both cases, , , and are zero on the sides walls, thus satisfying boundary conditions of the plate, and , , and are zero on the top surface, thus satisfying boundary conditions of the ridge.
(a) Magnitudes of particle velocity (m/s) and stress fields (Pa) in the cross-section for mode
(b) Magnitudes of particle velocity (m/s) and stress fields (Pa) in the cross-section for mode
