Accession Number : AD0880613

Title :   Analysis of Vibration Energy Density Spectra in the Excitation Domain,

Corporate Author : NAVAL AIR DEVELOPMENT CENTER WARMINSTER PA AERO-ELECTRONIC TECHNOLOGY DEPT

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

Report Date : 19 FEB 1971

Pagination or Media Count : 68

Abstract : Development of the analytical method for determining kinetic energy gradient, spectral power, and energy density functions for all types of sinusoidal and random mechanical vibration excitation patterns is presented. (Author)

Descriptors :   *VIBRATION), (*FATIGUE(MECHANICS), MATHEMATICAL PREDICTION), (*AIRCRAFT EQUIPMENT, POWER SPECTRA, KINETIC ENERGY, RANDOM VARIABLES, HARMONIC ANALYSIS, CORRELATION TECHNIQUES, BROADBAND, NARROWBAND.

Subject Categories : Aircraft
      Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE