HYDROGEN-OXYGEN RELAXATION EFFECTS ON SPACECRAFT OPERATIONS IN THE 70 KM TO 100 KM ALTITUDE REGION.

Abstract

Hydrogen and oxygen reactions in the earth's atmosphere between 70 Km and 100 Km may at times serve as a relaxation mechanism for this region of the atmosphere. Energy stored in this region as a result of intense solar radiation, or energetic particle bombardment, may be rapidly released by hydrogen-oxygen reactions. Such reactions include ion-ion recombination and condensation of supersaturated mixtures of water or hydrogen peroxide vapors in the region. The possible nature of such mechanisms was considered in an attempt to estimate the effects on spacecraft performance in this altitude region. The basic question involved was whether the chemical and kinetic energy stored in hydrogen-oxygen complexes could materially affect spacecraft performance. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1970
Accession Number
AD0710716

Entities

People

  • Michael Thomas Gallagher

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Altitude
  • Atmospheres
  • Condensation
  • Elements
  • Energy
  • Hydrogen
  • Kinetic Energy
  • Nonmetals
  • Oxygen
  • Particle Bombardment
  • Particles
  • Radiation
  • Rocket Oxidizers
  • Solar Radiation
  • Spacecraft

Readers

  • Molecular Photonics/Laser Physics
  • Plasma Physics.
  • Space Exploration and Orbital Mechanics.

Technology Areas

  • Space
  • Space - Hall-Effect Thruster