AERODYNAMIC INDUSTRY (SELECTED ARTICLES)

Abstract

Contents: A system for calibrating microphones at high sound-pressure levels An electronic correlograph for acoustic measurements Using a ring of ferromagnetic tape in spectral analysis of noise An experimental study of mufflers in the form of pipes with branches

Document Details

Document Type
Technical Report
Publication Date
Nov 15, 1962
Accession Number
AD0292608

Entities

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Acoustic Measurement
  • Measurement
  • Microphones
  • Sound Pressure

Fields of Study

  • Physics

Readers

  • Acoustics.
  • Fluid Mechanics and Fluid Dynamics.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene
  • Microelectronics - Microelectromechanical Systems