Plasma Aerodynamic Experiments

Abstract

As is well known plasma technologies nowadays find wide applications in aerodynamics, and it has become evident that development of hypersonic aviation is unlikely possible without application of plasma and beam technologies. In external aerodynamics can be applied for improvement of combustion processes due to usage of created volumetric plasma structures in the stagnation zone and directly in subsonic and supersonic air-fuel mixtures. Electrical gas discharges are promising methods of combustion improvement because of their ability to produce concentrated zones with high content of chemical active species. Actually this puts the problem of understanding the nontrivial interaction of hydrodynamic, chemical and plasma-chemical phenomena. So there is absolute necessity for detailed physical study, both experimental and theoretical, of discharge activated reacting flows at well-defined conditions.

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Document Details

Document Type
Technical Report
Publication Date
Jun 22, 2004
Accession Number
ADA446478

Entities

People

  • A. F. Aleksandrov
  • I. B. Timofeev
  • V. L. Bychkov

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Boundary Layer
  • Combustion
  • Combustors
  • Computational Fluid Dynamics
  • Flow
  • Friction
  • Gas Discharges
  • Gas Flow
  • Generators
  • Ignition
  • Mach Number
  • Plasma Generators
  • Plasma Jets
  • Repetition Rate
  • Skin Friction
  • Supersonic Flow
  • Width

Fields of Study

  • Physics

Readers

  • Plasma Physics.
  • Pulsed Power and Plasma Physics.
  • Systems Analysis and Design

Technology Areas

  • Hypersonics
  • Hypersonics - Hypersonic Flight