TURBULENT NONISOTHERMAL JETS OF A COMPRESSIBLE GAS OF VARIABLE COMPOSITION.
Abstract
A compressible turbulent jet of variable composition is analyzed using the integral method. The analysis is divided into six parts, with the following assumptions holding throughout: the flow is isobaric, the specific heat of each component in the jet is temperature-independent, pressure and thermal diffusion are neglected, the density is determined from the Clapeyron equation, and there are no chemical reactions. Part 1 treats a plane nonisothermal jet in a wake with Pr sub t = Pr sub d = 1 at high velocities, the governing boundary layer equation, and the energy equation. In Part 2, the same problem is analyzed for an axisymmetric jet. Part 3 is the same as Parts 1 and 2 combined, except that the flow velocity is assumed to be very low. The results of the analysis are shown as velocity profile curves for various radial temperature distributions. In Parts 4-6, the conditions Pr sub t = Pr sub d = 1 are relaxed. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 30, 1967
- Accession Number
- AD0665593
Entities
People
- A. S. Ginevskii
Organizations
- Johns Hopkins University Applied Physics Laboratory