Dynamics of Fluid Fuel Reactors in the Presence of Periodic Perturbations

Figure 9

Characteristics of the stable power and precursor oscillation in the presence of feedback as a function of the recirculation time 𝜏_𝑙. The solid line represents the maximum value during the oscillation, the dash-dotted line the minimum. Different values of the feedback coefficient are considered: 𝛼=1.53 pcm/^°C (∘), 𝛼=3.06 pcm/^°C (□), 𝛼=4.59 pcm/^°C (∇).

(a)

(b)