Analysis of the effect of factors on the efficiency of liquid rocket turbine
Abstract
The loss factors in liquid rocket turbine are analyzed, and a mathematical model and a calculation method are developed. In this scheme, the static two-phase fluid control equations are solved using the Runge-Kutta method, and an iteration scheme is applied to the design calculation of pulse turbine, in order to achieve the coordination of the designed turbine loss factors with the turbine efficiency. The method is used to calculate the effect of two-phase fluid loss on the turbine efficiency.
- Publication:
-
Journal of Propulsion Technology
- Pub Date:
- December 1992
- Bibcode:
- 1992JPT......R..38Z
- Keywords:
-
- Liquid Propellant Rocket Engines;
- Runge-Kutta Method;
- Thermodynamic Efficiency;
- Turbine Engines;
- Turbine Exhaust Nozzles;
- Mathematical Models;
- Static Characteristics;
- Two Phase Flow;
- Spacecraft Propulsion and Power