MAGNETOHYDRODYNAMIC SPECIES SEPARATION IN A GASEOUS NUCLEAR ROCKET,
Abstract
The possibility of steady flow separation of U 235 from hydrogen by magnetohydrodynamically spinning the fluid in a cylindrical vortex is treated. A gaseous nuclear rocket configuration is described and its model analyzed. The hydro magnetic equations are solved for the velocity distribution, pressure field, concentration of uranium and hydrogen, electrical power required, and dissipation rates as a function of Hartmann number, and radial Reynold's number. Results of gaseous reactor criticality calculations are given for both unshielded and shielded configura tions. Some properties of a hydrogen plasma are presented. Potential rocket performance is given and some further technical problems dis cussed. The technology involved in this rocket concept is complex and little experience is available. However, the results of this analysis are encouraging and the means of attaining a large thrust rocket with very high specific impulse are seen. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 01, 1963
- Accession Number
- AD0418182
Entities
People
- K.o. Kessey
- R.a. Gross
Organizations
- Columbia University