INVESTIGATION OF THE TURBULENT CHARACTERISTICS OF A FREE ANISOTHERMAL STREAM AND OPEN FLAME TONGUE

Abstract

Contemporary hydrodynamics of a turbulent flow directs its main efforts to an experimental study of turbulence in order to accumulate experimental information permitting us to develop, sooner or later, a reliable theory of turbulence. According to modern concepts of turbulence, any physical magnitude at any point of a quasi-stationary turbulent flow can be represented as consisting of a time-averaged and a pulsation magnitude. Our purpose was to investigate the pulsating quantities in a free anisothermal stream and an open flame tongue. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 19, 1961
Accession Number
AD0265726

Entities

People

  • G.s. Antonova

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Flow
  • Fluid Dynamics
  • Fluid Flow
  • Fluid Mechanics
  • Hydrodynamics
  • Stationary
  • Turbulence
  • Turbulent Flow

Fields of Study

  • Physics

Readers

  • Fluid Dynamics.
  • Space/Atmospheric Physics.