Non-isothermal diffusion in a binary mixture with smoothed particle hydrodynamics

نویسندگان

  • Cedric Thieulot
  • Pep Español
چکیده

We explore the possibility of controlling the pattern formation in a purely diffusive binary mixture described by a van der Waals equation of state in non-isothermal situations. Simulations are conducted with a previously formulated thermodynamically consistent smoothed particle hydrodynamics model for a phase separating mixture. We focus on the effect of the overall concentration of species in the patterns caused by a point-like sink of energy.  2005 Elsevier B.V. All rights reserved. PACS: 02.70.Ns; 05.40.Jc; 05.70.Ln; 83.10.Rs

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عنوان ژورنال:
  • Computer Physics Communications

دوره 169  شماره 

صفحات  -

تاریخ انتشار 2005