EFFECT OF GAS/LIQUID/SOLID THREE PHASE BOUNDARY ZONE ON CATHODIC PROCESS OF METAL CORROSION
气/液/固三相线界面区的性质在金属腐蚀阴极过程中的作用

The liquid state,depending on the properties of gas/liquid/solid three-phase boundary(TPB)zone of the dispersed liquid on a metal surface,is an important factor having influence on the corrosion behavior of metals in multiphase corrosion systems.The effect of the TPB zone on the cathodic process of metals was studied by steady-state polarization test.The results showed that the cathodic limiting current density significantly increased with the presence of the TPB zone,indicating that the TPB zone played an ...