Stochastic Eulerian Lagrangian methods for fluid–structure interactions with thermal fluctuations
نویسندگان
چکیده
منابع مشابه
Stochastic Eulerian Lagrangian methods for fluid-structure interactions with thermal fluctuations
We present approaches for the study of fluid-structure interactions subject to thermal fluctuations. A mixed mechanical description is utilized combining Eulerian and Lagrangian reference frames. We establish general conditions for operators coupling these descriptions. Stochastic driving fields for the formalism are derived using principles from statistical mechanics. The stochastic differenti...
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ژورنال
عنوان ژورنال: Journal of Computational Physics
سال: 2011
ISSN: 0021-9991
DOI: 10.1016/j.jcp.2010.12.028