Accession Number : AD0723342

Title :   The Shock and Vibration Bulletin.

Corporate Author : SHOCK AND VIBRATION INFORMATION CENTER (DEFENSE) WASHINGTON D C

Report Date : DEC 1969

Pagination or Media Count : 323

Abstract : ;Contents: Analysis of random responses for calculation of fatigue damage; Vibration trends analysis; Radiation resistance of cylindrical shells exhibiting axisymmetric mode shapes; Modal sensitivity study of a conical reentry vehicle to aerodynamically induced acoustic loading; Acoustic response of a spacecraft solar panel using normal mode method; Computer programs for prediction of structural vibrations due to fluctuating pressure environments; Modal densities of spherical shells; Prediction of interface random and transient environments; Factors of safety for unmanned spacecraft structures; Response of rectangular plates to moving loads by a finite element procedure; Vibratory response of printed circuit boards; Nonlinear parametric response of plates under random loads; Vibration of cellular cylindrical shells; Analysis of sinusoidal and random vibration energies; Apollo Lunar Module vibrations during flight and ground tests; Structural qualification of the Orbiting Astronomical Observatory; The environmental testing of explosive stores in the United Kingdom; A unique model suspension, and excitation system for launch vehicle dynamics studies; Load application and control systems utilized to simulate combined loads environment for Saturn V - Apollo Spacecraft; Impedance simulation vibration test fixtures for spacecraft tests; Vibration analysis of an inertial reference unit; Pulsed-random vibration testing; Axial response of a high-speed, gas-lubricated, rotor-bearing assembly to shock and vibration; Multi-environment test system for sequential timers; On the self excited vibrations of a circular cylinder in uniform flow.

Descriptors :   (*SHOCK(MECHANICS), SYMPOSIA), (*VIBRATION, NAVAL RESEARCH), EXPLOSION EFFECTS, EXPLOSIONS, ACCELERATION, MEASUREMENT, SHIPS, GUIDED MISSILES, AIRCRAFT, SPACECRAFT, WEAPON SYSTEMS, MATHEMATICAL MODELS, ACOUSTICS, DYNAMICS, VIBRATION ISOLATORS, UNDERWATER, FLUID MECHANICS, TRANSPORTATION, DAMPING

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE