| Autor: |
Goldmann, K., Hankel, R., Stein, R. P. |
| Zdroj: |
Journal of Applied Mechanics; September 1964, Vol. 31 Issue: 3 p380-382, 3p |
| Abstrakt: |
Equations have been developed expressing the critical mass velocity, (Gc)s, and the isentropic expansion coefficient, k, of a single-component, homogeneous vapor-liquid mixture at low pressures in terms of tabulated thermodynamic properties. With these parameters, two-phase flow relations can be developed which are analogous to the relations governing the flow of single-phase compressible fluids, most readily formulated in terms of Mach numbers. The computed values of k for saturated steam agree favorably with those reported in the literature of steam-turbine design. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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