Parametric Study of Design Options aecting Solid Rocket Motor Start-up and Onset of Pressure Oscillations KU Leuven
The start-up represents a very critical phase during the whole operational life of solid rocket motors. This paper provides a detailedstudy of the eects on the ignition transient of the main design parameters of solid propellant motors. The analysis is made with theuse of a Q1D unsteady model of solid rocket ignition transient, extensively validated in the frame of the VEGA program, for ignitiontransient predictions and reconstructions, during ...