Infrared Vidicon Observation of Exploding Balloon Events

Abstract

Predictions of the IR radiation produced by the debris of stoichiometric CO/O2/H2O and CH4/O2 explosion mixtures have been made. The calculation considered optical thickness effects as well as spatial and temporal variations of the major species, CO2 and H2O and temperature. The results show that the spectral intensity is a strong function of wavelength and determined in part by the optical thickness of the cloud. The predictions have been applied to select appropriate filters for an infrared vidicon sensor system which will be used for observation of balloons exploded in the field.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1973
Accession Number
AD0772754

Entities

People

  • Fred N. Alyea

Organizations

  • General Electric

Tags

Communities of Interest

  • Sensors
  • Weapons Technologies

DTIC Thesaurus Topics

  • Absorption Coefficients
  • Dynamic Range
  • Emission
  • Explosions
  • Flow
  • Flow Fields
  • Infrared Signatures
  • Infrared Vidicons
  • Intensity
  • Observation
  • Partial Pressure
  • Radiation
  • Radiative Transfer
  • Space Sciences
  • Spectra
  • Thickness
  • Vidicons

Readers

  • Combustion science or combustion engineering.
  • Explosive Engineering.
  • Image Processing and Computer Vision.