Study and Demonstration of Liquid and Gaseous Reactants for Advanced Chemical Lasers.

Abstract

Over four hundred reactant combinations were evaluated for safety, toxicity, handling and expected performance. Sixteen reactants were selected for detailed modeling calculations. Six alternative reactant combinations were characterized for combustion performance. C* efficiency, combustor temperature, carbon production, combustion stability, ignition characteristics and effluent uniformity and composition were obtained. New diagnostic and ignition techniques were developed and proven. Seven combinations of combustor and cavity reactants were modeled. An overall ranking and evaluation of new laser reactant systems are presented. A compendium of kinetic rate constants of importance in chemical laser modeling is included.

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1975
Accession Number
ADA009879

Entities

People

  • G. Emanuel
  • R. A. Ackerman
  • R. J. Reiner

Organizations

  • TRW Inc.

Tags

DTIC Thesaurus Topics

  • Burning Rate
  • Chemical Lasers
  • Chemical Reaction Properties
  • Chemical Reactions
  • Combustion
  • Combustion Stability
  • Combustors
  • Demonstrations
  • Efficiency
  • Exothermic Reactions
  • Ignition
  • Ignition Lag
  • Lasers
  • Production
  • Test And Evaluation

Readers

  • Combustion science or combustion engineering.
  • Rocket Propulsion.

Technology Areas

  • Directed Energy