Fig. 4: Corrosion products formation and the effects on mass transfer in neutral NaCl droplets. | npj Materials Degradation

Fig. 4: Corrosion products formation and the effects on mass transfer in neutral NaCl droplets.

From: High-throughput investigation and finite element modelling of atmospheric corrosion on carbon steel under varying droplets

Fig. 4: Corrosion products formation and the effects on mass transfer in neutral NaCl droplets.

a1–a3 Total amount of the precipitated corrosion products formed in the droplets with 0.4 wt.%, 2.4 wt.% and 4 wt.% NaCl (the arrow presents the direction of current density), b1–b3 Coverage of the electrode surface by corrosion products in the droplets with 0.4 wt.%, 2.4 wt.% and 4 wt.% NaCl, c1–c3 O2 concentration along the electrode surface in the droplets with 0.4 wt.%, 2.4 wt.% and 4 wt.% NaCl.

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