Weakly Nonlinear and Numerical Analysis of Auto-Oscillatory Dynamics in a Solid Propellant Combustion Model

Figure 5

Limit cycle frequency and radius for varying 𝜌, 𝜆 and 𝑐 with 𝜖=0.05.

(a) 𝜆=𝑐=1

(b) 𝜌=𝑐=1

(c) 𝜌=𝜆=1