Multi-species dynamical density functional theory.
Multi-species dynamical density functional theory.
复制标题
多物种动力密度泛函理论。
DOI:
10.1063/1.4800109
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
S. Kalliadasis
中科院分区:
文献类型:
--
作者:
B. Goddard;A. Nold;S. Kalliadasis
We study the dynamics of a multi-species colloidal fluid in the full position-momentum phase space. We include both inertia and hydrodynamic interactions, which strongly influence the non-equilibrium properties of the system. Under minimal assumptions, we derive a dynamical density functional theory (DDFT), and, using an efficient numerical scheme based on spectral methods for integro-differential equations, demonstrate its excellent agreement with the full underlying Langevin equations. We utilise the DDFT formalism to elucidate the crucial effects of hydrodynamic interactions in multi-species systems.
影响因子:
2.4
作者:
Longest, PW;Kleinstreuer, C
通讯作者:
Kleinstreuer, C