Accession Number:

AD0723347

Title:

The Shock and Vibration Bulletin. Part 2, Keynote, Physiological Effects, Isolation and Damping

Descriptive Note:

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON DC SHOCK AND VIBRATION INFORMATION CENTER

Personal Author(s):

Report Date:

1970-12-01

Pagination or Media Count:

175.0

Abstract:

Contents Testing and modeling standing mans response to impact Equal annoyance contours for the effect of sinusoidal vibration on man Isolation from mechanical shock with a mounting system having nonlinear dual- phase damping Interactive optimal design of shock isolation systems Design of high-performance shock isolation systems Elastic wave propagation in a helical coil with varying curvature and its application as an impact load disperser Analysis of the inverting tube energy absorber The effects of payload penetration and various analytical models on the design of a spherical crushable casing for landing energy absorption Effect of free layer damping on response of stiffened plate structures Vibration control by a multiple-layered damping treatment Determination of damping properties of soft viscoelastic materials Improving reliability and eliminating maintenance with elastomeric dampers for rotor systems Effect of high polymer additives on diffuser flow noise Hawk suspension system performance on M754 tracked vehicle.

Subject Categories:

  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE