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Table 1 Material parameters for DDD model at 850 °C

From: Modelling plastic deformation in a single-crystal nickel-based superalloy using discrete dislocation dynamics

Orientation E (GPa) v b (nm) B (Pa s) τ F (MPa) χ APB (mJ/m2) Initial dislocation density (m−2)
<001> 91.92 0.379 0.25 8.3e-6 200 162.5 2.5e + 13
<111> 244.55 0.179