Analysis of undulation film dynamics evaluating boundary interaction with oscillating fluid

Abstract

The eigenmodes of the layer of the fluid are determined. The obtained results provide the basis for the investigation of vibrational devices incorporating the layer of the fluid. The eigenmodes of the plate interacting with the fluid film are determined. The results of calculations describe the conditions when the motions of the plate and of the fluid film correspond to each another in appropriate eigenmodes. The procedure of experimental and numerical analysis of the system incorporating the determination of the holographic image of the plate is proposed. The obtained results provide the basis for the investigation of hybrid vibrational transportation devices.