Accession Number : AD0668018

Title :   OSCILLATIONS OF AN ELASTIC PLATE IN A FLUID,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Povitskii,A. S.

Report Date : 29 AUG 1967

Pagination or Media Count : 12

Abstract : The two-dimensional problem of an oscillating elastic plate is discussed, the plate being either of a constant or of a variable thickness and in contact with the free surface of the ideal liquid (the case of a submerged plate may be obtained from the above by a duplication of the corresponding coefficient). Only free natural frequencies are considered, and especially the first mode of oscillation. (Author)

Descriptors :   (*HYDRODYNAMIC CONFIGURATIONS, OSCILLATION), ELASTIC PROPERTIES, FLUIDS, RESONANT FREQUENCY, EQUATIONS OF MOTION, THICKNESS, MODULUS OF ELASTICITY, USSR

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE