Simulation of Two-Dimensional Unsteady Non-Newtonian Nonisothermal Fluid Flow in Micro Channels
نویسندگان
چکیده
A conservative level-set model for direct simulation of two-phase flows with thermocapillary effects at dynamically deformable interface is presented. The Navier-Stokes equations coupled with the energy conservation equation are solved by means of a finitevolume/level-set method. Some numerical examples including thermocapillary motion of single and multiple fluid particles are computed by means of the present method. The results are compared with analytical solutions and numerical results from the literature as validations of the proposed model.
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