Mesoscopic Modelling of Droplets on Topologically Patterned Substrates
نویسندگان
چکیده
We present a lattice Boltzmann model to describe the spreading of droplets on topologically patterned substrates. We apply it to model superhydrophobic behaviour on surfaces covered by an array of micron-scale posts. We find that the patterning results in a substantial increase in contact angle, from 110 o to 156 o .
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