Accession Number:

ADA148083

Title:

The Shock and Vibration Bulletin. Part 2. Isolation and Damping, Impact, Blast

Descriptive Note:

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON DC SHOCK AND VIBRATION INFORMATION CENTER

Personal Author(s):

Report Date:

1978-09-01

Pagination or Media Count:

235.0

Abstract:

Partial contents Isolation and Damping -- Specification of damping material performance, A reduced-temperature nomogram for characterization of damping material behavior, Computerized processing and empirical representation of viscoelastic material property data and preliminary constrained layer damping treatment design, New structural damping technique for vibration control, Vibrations of a compressor blade with slip at the root, Response of a helical spring considering hysteretic and viscous damping, Damping of an engine exhaust stack, Multi-variable optimization for vibration isolation of road vehicles, Isolation mounts for the HEAO-B x-ray telescope Impact -- Bird impact loading, Frequency response and differentiation requirements for impact measurements, Structural response of earth penetrators in angle-of-attack impacts, Scaling and prediction of impact puncture of shipping casks for radioactive materials, and Finite element analysis of multicomponent structures in rigid barrier impacts and Blast -- Testing piping constraint energy absorbers for reactor containment applications, Prediction of constrained secondary fragment velocities, Impedance techniques for scaling and for predicting structure response to air blast, and Probabilistic failure analysis of lined tunnels in rock.

Subject Categories:

  • Aircraft
  • Surface Transportation and Equipment
  • Ammunition and Explosives
  • Mechanics
  • Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE