Measurement of Elastic Moduli of Materials at Elevated Temperature

Abstract

Contents: Attenuation compensation for measuring ultrasonic velocity at high temperatures in one or more segments of wire; Versatile ultrasonic facility for operation to 1000C; Measurements on remendur to 1000C; Statistical errors in attenuation and reflection coefficient; Momentary contact experiments for moduli and attenuation at elevated temperatures; Polymerization of plastics; Nomogram for attenuation and reflection coefficient; Ultrasonic velocity in sheet material.

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Document Details

Document Type
Technical Report
Publication Date
Nov 14, 1972
Accession Number
AD0753844

Entities

People

  • E. H. Carnevale
  • E. P. Papadakis
  • Jiayu Chen
  • K. A. Fowler
  • L. C. Lynnworth

Tags

Communities of Interest

  • Advanced Electronics
  • Sensors

DTIC Thesaurus Topics

  • Acoustics
  • Frequency
  • Glass Transition Temperature
  • Impedance
  • Materials
  • Materials Laboratories
  • Materials Science
  • Measurement
  • Melting Point
  • Modulus Of Elasticity
  • Plastics
  • Reflection
  • Shear Modulus
  • Transition Temperature
  • Transmission Lines
  • Ultrasonics
  • Ultrasounds

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.
  • Fluid Dynamics.
  • Polymer Science and Engineering.