Flow density distribution in a two-phase submerged jet
Abstract
Results of a numerical study of mass, momentum, and energy distributions in a two-phase axisymmetric flow in a nozzle and in a submerged jet are reported. In the hypersonic flow region, the results can be used for estimating the force and thermal effects of a jet on bodies in its path. A study is also made of the effect of the internal-to-external pressure ratio on the maximum diameter of the first jet expansion. For internal-to-external pressure ratios of the order of 1, an analysis is made of the periodic structure of the jet over several expansions.
- Publication:
-
Problems in Physical Gas Dynamics
- Pub Date:
- 1990
- Bibcode:
- 1990ppgd.rept..244B
- Keywords:
-
- Aerothermodynamics;
- Gas Dynamics;
- Hypersonic Flow;
- Jet Flow;
- Two Phase Flow;
- Flow Theory;
- Gas Density;
- Fluid Mechanics and Heat Transfer