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. 2023 Oct 11;9(10):e20888. doi: 10.1016/j.heliyon.2023.e20888

Table 1.

Initial and boundary conditions for proposed model.

Equation Initial and boundary conditions
Momentum conservation (1) and (2)
Initialcondition:px,y|t=0=Patm,Vx,y|t=0=0px,y|x=0,y=0..h=px,y|x=l,y=0,h=PatmVx,y|x=0,l,y=0=0,nonslipnVx,y|x=0,l,y=h=0,symmetry (6)
Electric current conservation (3)
Initialcondition:φx,y|t=0=0φx,y|x=0,y=0,h=φext,φx,y|x=l,y=0,h=0φx,y|x=0,l,y=0=nJ=0φx,y|x=0,l,y=h=nJ=0 (7)
Ion concentration conservation (4)
Initialcondition:Cx,y|t=0,=CbulkCx,y|x=0,y=0,h=Cx,y|x=l,y=0,h=CbulkCx,y|x=0,l,y=0=nC=0Cx,y|x=0,l,y=h=nC=0 (8)
Electrostatic (5)
Initialcondition:φx,y|t=0=0φx,y|x=0,y=0,h=φx,y|x=l,y=0,h=nεrε0φ=0φx,y|x=0,l,y=0=nεrε0φ=ρsφx,y|x=0,l,y=h=nεrε0φ=0 (9)