Dynamics of Fluid Fuel Reactors in the Presence of Periodic Perturbations

Figure 5

Parametric study of the effect of the fuel velocity 𝑢 on the integral parameters regulating the divergence of the power. Top left: mean reactivity inserted in the interval 𝜏_𝑐; top right: value of the fundamental eigenvalue 𝜉; bottom left: mean value of ^0𝑥0𝛽^02𝑑𝑐 during 𝜏_𝑐; bottom right: value of ^0𝑥0𝛽^02𝑑𝑐 during 𝜏_𝑙.

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