Fig. 5From: Phase-field simulations of fission gas bubble growth and interconnection in U-(Pu)-Zr nuclear fuelCharacteristic length scale \(S_{v}^{-1}\) for varying simulated diffusivities (initial conditions of configuration 1). \(S_{v}^{-1}\) remains an order of magnitude smaller than the simulation domain size Lx=72 μmBack to article page