Influencing Factors Analysis on Regulating Effect of the Pintle Controlled Thrust Regulating Mechanism
Based on the thrust regulating principle of pintle controlled solid-rocket engine, the mathematical model between pintle motion and thrust changing is established, and influence of main factors to thrust regulating effect is analyzed. These results can provide theoretical foundation for structure design and control of pintle controlled thrust regulating mechanism of solid-rocket engine.
L. T. Zhang et al., "Influencing Factors Analysis on Regulating Effect of the Pintle Controlled Thrust Regulating Mechanism", Applied Mechanics and Materials, Vols. 44-47, pp. 1320-1324, 2011