THERMAL AND CHEMICAL EFFECTS IN WAKES,

Abstract

The far-wake, the regions in which diffusive phenomena become important and boundary-layer phenomena can be approximated, is discussed quantitatively. The thermal and chemical effects bearing on observable phenomena are discussed, along with the fluid mechanical factors that these effects depend upon. Topics include: scaling, similitude, and orders of magnitude; temperature distributions and electron densities in far-wakes calculated with coupled diffusion and detailed rate chemistry of multicomponent air; effects of differing values of the Lewis and Prandtl number; three-dimensional effects; streamwise pressure gradient effects; and unsteady effects.

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1962
Accession Number
AD0611191

Entities

People

  • Martin H. Bloom

Organizations

  • New York University Tandon School of Engineering

Tags

DTIC Thesaurus Topics

  • Boundary Layer
  • Electron Density
  • Electrons
  • High Temperature
  • Hypersonic Flow
  • Prandtl Number
  • Pressure Gradients
  • Temperature Gradients
  • Three Dimensional

Fields of Study

  • Physics

Readers

  • Fluid Dynamics.
  • Fluid Mechanics and Fluid Dynamics.
  • Materials Science and Engineering.

Technology Areas

  • Microelectronics