Reply To: Undesired velocity at corner when changing the contact angle in free energy
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February 12, 2020 at 2:11 pm
#4765
nv4dll
Participant
If I want to convert the surface tension converted into lattice units which fator shold I use? Since The units of surface tension is N/M.
Should I use 0.133333/0.0144?
Voxel length(m): physDeltaX= 0.133333
Time step(s): physDeltaT= 0.148148
Velocity factor(m/s): physVelocity= 0.9
Density factor(kg/m^3): physDensity= 1
Mass factor(kg): physMass= 0.00237037
Viscosity factor(m^2/s): physViscosity= 0.12
Force factor(N): physForce= 0.0144
Pressure factor(N/m^2): physPressure= 0.81