Accession Number : AD0784974

Title :   Vibration Energy Density Spectra in Response Domain for Viscous Damped Elastic Systems with Sinusoidal and Broadband Random Excitation.

Descriptive Note : Phase rept.,

Corporate Author : NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA ADMINISTRATION AND TECHNICAL SERVICES DEPT

Personal Author(s) : Tait,J. N.

Report Date : 02 AUG 1974

Pagination or Media Count : 76

Abstract : This report presents the development of the response energy density spectra for a rigidly-connected viscous damped elastic structure model, when subjected to all controlled patterns of sinusoidal and broadband random vibration excitation. The results are illustrated by families of computer-programmed plots for the specimen curves. (Author)

Descriptors :   *Vibration, *Elastic properties, Random vibration, Spectral energy distribution, Viscosity, Damping, Excitation

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE