Shock and Vibration Bulletin. Part 3. Structural Dynamics, Machinery Dynamics and Vibration Problems.

摘要

Contents: Structural Modifications by Viscoelastic Elements; Stochastic Dynamic Analysis of a Structure with Frictional Joints; Modal Analysis of Structural Systems Involving Nonlinear Coupling; Discrete Modifications to Continuous Dynamic Structural Systems; Reanalysis of Continuous Dynamic Systems with Continuous Modifications; A Pole-Free Reduced-Order Characteristic Determinant Method for Linear Vibration Analysis Based On Sub-Structuring; Determination of Shear Coefficient of a General Beam Cross Section by Finite Element Method; Gear Case Vibration Isolation in a Geared Turbine Generator; Effect of Coupled Torsional-Flexural Vibration of a Geared Shaft System on the Dynamic Tooth Load; Precision Measurement of Torsional Oscillations Induced by Gear Errors; Analysis by the Lumped Parameter Method of Blade Platform Friction Dampers Used in the High Pressure Fuel Turbopump of the Space Shuttle Main Engine; Transient Vibration Test Criteria for Spacecraft Hardware; Vibrational Loading Mechanism of Unitized Corrugated Containers with Cushions and Non-load-bearing Contents; Leakage-flow Induced Vibrations of a Chimney Structure Suspended in a Liquid Flow; Experimental Performance of an Off-road Vehicle Utilizing a Semi-active Suspension; and Effect of Air Cavity on the Vibration Analysis of Loaded Drums.