Studies of Linear and Nonlinear Ultrasonic Phenomena.

Abstract

The technical report is divided into three parts: Part I. Ultrasonic wave velocity and attenuation are measured in the critical mixing region of the binary liquid mixture hexane and beta, beta'-dichloroethyl ether. The results are compared with results in other binary liquid mixtures. Part II. Comparison of the measurement of ultrasonic pressure amplitudes by four different techniques and measurement of ultrasonic wave velocity in solids by use of capacitive transducers. Part III. Nonlinear acoustics of solids is discussed. Nonlinearity parameters of germanium, fused silica, and copper are measured, and their temperature dependence is determined between 3 K and 300 K. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1978
Accession Number
ADA063658

Entities

People

  • M. A. Breazeale

Organizations

  • University of Tennessee

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Acoustic Propagation
  • Acoustics
  • Crystal Structure
  • Detectors
  • Equations
  • Frequency
  • Low Temperature
  • Materials
  • Measurement
  • Military Research
  • Optical Materials
  • Single Crystals
  • Solid State Physics
  • Sound Waves
  • Thermal Expansion
  • Transducers
  • Ultrasounds

Readers

  • Electrical Engineering
  • Materials Science and Engineering.
  • Wave Propagation and Nonlinear Chaotic Dynamics.