A Study to Determine the Effect of Glass Compositional Variations on Vibration Damping Properties.

Abstract

This report describes the results of an experimental investigation to determine the effects certain oxide additions have on the damping properties of a commerical glass (enamel) of known composition (Corning 0010) whose damping properties had previously been characterized. One of the aims of this investigation was to determine the effect the oxide additions had on the temperature at which peak damping occurred, singly and in combination. Past experience indicated the temperature of peak damping to be related to the viscosity of the glass. The results of this investigation indicated the temperature at which peak damping occurs (peak in the loss modulus curve) is related to the viscosity of the glass. (Author, modified-PL).

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1980
Accession Number
ADA089499

Entities

People

  • Binod Kumar
  • Charles Cannon
  • George A. Graves Jr.

Organizations

  • University of Dayton

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Adhesion
  • Air Force
  • Amorphous Materials
  • Cantilever Beams
  • Capillary Electrophoresis
  • Chemistry
  • Dynamic Response
  • Glass
  • Glass Transition Temperature
  • Materials
  • Materials Laboratories
  • Materials Science
  • Measurement
  • Modulus Of Elasticity
  • Resonant Frequency
  • Thermal Expansion
  • Transition Temperature

Fields of Study

  • Materials science

Readers

  • Mathematics or Statistics
  • Structural Dynamics.
  • Surface Coatings Technology.